Relevant bibliographies by topics / TiS3

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
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Academic literature on the topic 'TiS3'

Author: Grafiati
Published: 6 September 2023

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Journal articles on the topic "TiS3"

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Lai, Shengqiang, and Yongping Du. "Magnetic Behavior in TiS3 Nanoribbon." Materials 12, no. 21 (October 25, 2019): 3501. http://dx.doi.org/10.3390/ma12213501.

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The electronic structure, magnetic properties and strain response of N-a-TiS3 nanoribbons are investigated by first-principles calculations. We find that the magnetic ground state is strongly dependent on width of a-TiS3. When N equals an odd number the ground state is a ferromagnetic (FM) metal, meanwhile, when N equals an even number the ground state is an anti-ferromagnetic (AFM) metal. More interestingly, a tensile strain as large as 6% can tune the 9-a-TiS3 nanoribbon from a FM metal to a half metal. A 4% tensile strain also causes a phase transition from AFM to FM ground state for 10-a-TiS3 nanoribbon. Our findings show that N-a-TiS3 is a promising candidate for spintronic and electronic applications.
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Chang, H. S. W., and D. M. Schleich. "TiS2 and TiS3 thin films prepared by MOCVD." Journal of Solid State Chemistry 100, no. 1 (September 1992): 62–70. http://dx.doi.org/10.1016/0022-4596(92)90156-p.

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Qin, Jing-Kai, Hai-Lin Sun, Pei-Yu Huang, Yang Li, Liang Zhen, and Cheng-Yan Xu. "Synaptic plasticity realized by selective oxidation of TiS3 nanosheet for neuromorphic devices." RSC Advances 13, no. 22 (2023): 14849–54. http://dx.doi.org/10.1039/d3ra00782k.

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In-plane memristor fabricated based on a TiS3–TiOx–TiS3 heterostructure demonstrates excellent synaptic characteristics with tunable and multiple resistance levels, which can be integrated into a neural network for high-accuracy pattern recognition.
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Ghasemi, Foad, Riccardo Frisenda, Eduardo Flores, Nikos Papadopoulos, Robert Biele, David Perez de Lara, Herre S. J. van der Zant, et al. "Tunable Photodetectors via In Situ Thermal Conversion of TiS3 to TiO2." Nanomaterials 10, no. 4 (April 9, 2020): 711. http://dx.doi.org/10.3390/nano10040711.

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In two-dimensional materials research, oxidation is usually considered as a common source for the degradation of electronic and optoelectronic devices or even device failure. However, in some cases a controlled oxidation can open the possibility to widely tune the band structure of 2D materials. In particular, we demonstrate the controlled oxidation of titanium trisulfide (TiS3), a layered semicon-ductor that has attracted much attention recently thanks to its quasi-1D electronic and optoelectron-ic properties and its direct bandgap of 1.1 eV. Heating TiS3 in air above 300 °C gradually converts it into TiO2, a semiconductor with a wide bandgap of 3.2 eV with applications in photo-electrochemistry and catalysis. In this work, we investigate the controlled thermal oxidation of indi-vidual TiS3 nanoribbons and its influence on the optoelectronic properties of TiS3-based photodetec-tors. We observe a step-wise change in the cut-off wavelength from its pristine value ~1000 nm to 450 nm after subjecting the TiS3 devices to subsequent thermal treatment cycles. Ab-initio and many-body calculations confirm an increase in the bandgap of titanium oxysulfide (TiO2-xSx) when in-creasing the amount of oxygen and reducing the amount of sulfur.
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Yao, Huizhen, and Lai Liu. "Design and Optimize the Performance of Self-Powered Photodetector Based on PbS/TiS3 Heterostructure by SCAPS-1D." Nanomaterials 12, no. 3 (January 20, 2022): 325. http://dx.doi.org/10.3390/nano12030325.

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Titanium trisulphide (TiS3) has been widely used in the field of optoelectronics owing to its superb optical and electronic characteristics. In this work, a self-powered photodetector using bulk PbS/TiS3 p-n heterojunction is numerically investigated and analyzed by a Solar Cell Capacitance Simulator in one-Dimension (SCAPS-1D) software. The energy bands, electron-holes generation or recombination rate, current density-voltage (J-V), and spectral response properties have been investigated by SCAPS-1D. To improve the performance of photodetectors, the influence of thickness, shallow acceptor or donor density, and defect density are investigated. By optimization, the optimal thickness of the TiS3 layer and PbS layer are determined to be 2.5 μm and 700 nm, respectively. The density of the superior shallow acceptor (donor) is 1015 (1022) cm−3. High quality TiS3 film is required with the defect density of about 1014 cm−3. For the PbS layer, the maximum defect density is 1017 cm−3. As a result, the photodetector based on the heterojunction with optimal parameters exhibits a good photoresponse from 300 nm to 1300 nm. Under the air mass 1.5 global tilt (AM 1.5G) illuminations, the optimal short-circuit current reaches 35.57 mA/cm2 and the open circuit voltage is about 870 mV. The responsivity (R) and a detectivity (D*) of the simulated photodetector are 0.36 A W−1 and 3.9 × 1013 Jones, respectively. The simulation result provides a promising research direction to further broaden the TiS3-based optoelectronic device.
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Zakharova, Olga V., Alexander A. Gusev, Dmitry S. Muratov, Alexey V. Shuklinov, Nataliya S. Strekalova, and Sergey M. Matveev. "Titanium Trisulfide Nanoribbons Affect the Downy Birch and Poplar × Aspen Hybrid in Plant Tissue Culture via the Emission of Hydrogen Sulfide." Forests 12, no. 6 (May 31, 2021): 713. http://dx.doi.org/10.3390/f12060713.

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Plant tissue culture is an important tool for accelerated vegetative reproduction of woody plants. To increase the efficiency of this method, it is necessary to search for new growth stimulators and protectors of microshoots. Two-dimensional (2D) nanomaterials are highly promising for applications in medicine and biotechnologies. We have studied the effects of TiS3 nanoribbons with the following mean dimensions: thickness less than 100 nm, length 1–10 μm and width 0.4–1 μm upon poplar × aspen hybrid and downy birch microclones in plant tissue culture. We have found the effectiveness of this particular nanomaterial as a sterilizing and stimulating agent in the initial growth stage and as a rhizogenesis-activating agent in the rooting stage. We analyzed a wide range of TiS3 concentrations in the nutrient media and identified 1.5 and 3 μg/L as optimal. However, concentration-dependent toxic effects manifesting themselves through microclones viability suppression have been discovered in the groups exposed to 6 and 15 μg/L TiS3. We have established that plant reaction to TiS3 treatment is specific for different plant species, i.e., downy birch is generally more tolerant than poplar × aspen hybrid. Here, we propose that the protective and stimulating effects of titanium trisulfide as well as its toxicity in high concentrations can be explained by the release of hydrogen sulfide as a result of aqueous hydrolysis of nanoribbons and its effect on plants. Additional studies are required in order to assess all biological effects produced by TiS3 nanoribbons at further stages of ontogenetic development and to identify the mechanisms of their action.
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Klepp, Kurt O. "K2TiS3, ein neues Thiotitanat(IV) mit fünffach koordiniertem Titan / K2TiS3, A New Thiotitanate(IV) with Pentacoordinate Titanium." Zeitschrift für Naturforschung B 47, no. 2 (February 1, 1992): 201–4. http://dx.doi.org/10.1515/znb-1992-0210.

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Fibrous red crystals of the new compound K2TiS3 were obtained by reacting K2S, Ti and S at 1070 K. K2TiS3 is monoclinic, space group C 2/c with a = 11.667(6) Å, b = 8.325(4) Å, c = 6.494(4) Å, β = 9 i.81(4)°, Z = 4. The crystal structure was refined to a conventional residual of 0.070. The atomic arrangement is characterized by pseudo-one-dimensional -∞-[TiS3]2− chains formed by distorted TiS5 square pyramids sharing opposite edges of their basal planes. The structure - though closely related to that of Cs2TiS3 - is of a new type.
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Gorlova, I. G., S. A. Nikonov, S. G. Zybtsev, V. Ya Pokrovskii, and A. N. Titov. "Temperature variation of photoconductivity in the layered quasi one-dimensional compound TiS3: Semiconducting and unconventional behavior." Applied Physics Letters 120, no. 15 (April 11, 2022): 153102. http://dx.doi.org/10.1063/5.0082716.

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The layered quasi one-dimensional compound TiS3 is remarkable for its optical properties, especially, photoconductivity. Up to now, photoconductivity in TiS3 was studied only at room temperature. Here, we report photoconductivity, δσ, of the TiS3 whiskers in the temperature range of 5–300 K under irradiation in the near-infrared region. With a temperature decrease from room temperature down to T ∼ 100 K, δσ grows moderately, dominated by the variation of the mobility of the electrons. The estimates based on the values of δσ give the recombination time ∼3–25 μs at 300 K. The results show that above ∼100 K, TiS3 behaves as a semiconductor, where electron–hole pairs are excited across the gap, while the recombination goes through transitions of the excited electrons to a donor level with a long lifetime. Below 60 K, a drop of δσ is likely to reveal a phase transition of electrons into a collective state. Another feature in δσ( T) is seen around 17 K, resembling the temperature variation of the conductivity. This feature indicates a drop in the mobility of the electrons. While the behavior of δσ( T) is consistent with the transition of electrons into a collective state, it is strikingly different from δσ( T) of the known quasi one-dimensional conductors with charge-density waves.
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Zakharova, O., I. Vasyukova, D. S. Muratov, V. Korenkov, P. Baranchikov, and A. Gusev. "Concentration-dependent stimulating and toxic effects of ZrS3 and TiS3 nanoribbons on forest woody plants in tissue culture in vitro." IOP Conference Series: Earth and Environmental Science 875, no. 1 (October 1, 2021): 012052. http://dx.doi.org/10.1088/1755-1315/875/1/012052.

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Abstract Nanotechnology has a great potential for application in applied biotechnology. Here we demonstrate the effectiveness of synthesized by direct reaction ZrS3 and TiS3 nanoribbons as sterilizing agents, growth stimulators and activators of rhizogenesis of micro-sprouts of tree crops during clonal micropropagation. At the initiation stage at 6 and 15 μg/L ZrS3 and 3, 6 and 15 μg/L TiS3, complete sterility of shoots of brittle willow, red oak and Scots pine was noted. The maximum survival rate and seedling height at this stage was in the groups of 1.5 μg/L ZrS3 and 3 μg/L TiS3. An increase in the concentration of nanomaterials to 15 μg/L significantly reduced the viability of plants. At the proliferation stage the concentration of nanomaterials 1.5 and 3 μg/L increased the survival rate of regenerants, and at 3 μg/L with the phytohormones (benzylaminopurine, indoleacetic acid, gibberelic acid) the number of additional shoots increased. At the rooting stage ZrS3 and TiS3 at doses of 1.5 and 3 μg/L with auxin activated rhizogenesis, significantly increasing the number of seedlings with roots in comparison with the variants where only auxin were used. This effects can be associated both with the direct action of nanoribbons and with the release of hydrogen sulfide as a result of aqueous hydrolysis of nanoribbons, since H2S plays an important role in the regulation of plant physiological processes.
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Zakharova, Olga V., Valeria V. Belova, Peter A. Baranchikov, Anna A. Kostyakova, Dmitry S. Muratov, Gregory V. Grigoriev, Svetlana P. Chebotaryova, Denis V. Kuznetsov, and Alexander A. Gusev. "The Conditions Matter: The Toxicity of Titanium Trisulfide Nanoribbons to Bacteria E. coli Changes Dramatically Depending on the Chemical Environment and the Storage Time." International Journal of Molecular Sciences 24, no. 9 (May 5, 2023): 8299. http://dx.doi.org/10.3390/ijms24098299.

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In this work, we present an analysis of the antibacterial activity of TiS3 nanostructures in water and 0.9% NaCl solution suspensions. TiS3 nanoribbons 1–10 µm long, 100–300 nm wide, and less than 100 nm thick were produced by the direct reaction of pure titanium powder with elemental sulphur in a quartz tube sealed under vacuum. For the toxicity test of a bioluminescent strain of E. coli we used concentrations from 1 to 0.0001 g L−1 and also studied fresh suspensions and suspensions left for 24 h. The strongest toxic effect was observed in freshly prepared water solutions where the luminescence of bacteria decreased by more than 75%. When saline solution was substituted for water or when the solutions were stored for 24 h it resulted in a considerable decrease in the TiS3 antibacterial effect. The toxicity of TiS3 in water exceeded the toxicity of the reference TiO2 nanoparticles, though when saline solution was used instead of water the opposite results were observed. In addition, we did not find a relationship between the antibacterial activity of water suspensions of nanoribbons and the stability of their colloidal systems, which indicates an insignificant contribution to the toxicity of aggregation processes. In 0.9% NaCl solution suspensions, toxicity increased in proportion to the increase in the zeta potential. We suppose that the noted specificity of toxicity is associated with the emission of hydrogen sulphide molecules from the surface of nanoribbons, which, depending on the concentration, can either decrease or increase oxidative stress, which is considered the key mechanism of nanomaterial cytotoxicity. However, the exact underlying mechanisms need further investigation. Thus, we have shown an important role of the dispersion medium and the period of storage in the antibacterial activity of TiS3 nanoribbons. Our results could be used in nanotoxicological studies of other two-dimensional nanomaterials, and for the development of novel antibacterial substances and other biomedical applications of this two-dimensional material.
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Dissertations / Theses on the topic "TiS3"

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Santos, Ana Camila Santos dos. "Produção de eletrodos por modificações superficiais de Ti e caracterização do seu desempenho na intercalação de Li+." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2013. http://hdl.handle.net/10183/143823.

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Neste trabalho foram estudadas diferentes modificações superficiais do titânio (Ti) como método de preparação de superfícies de eletrodos para baterias de íons lítio (Li+) Inicialmente, as modificações foram produzidas pelas micro-indentações, com posterior corrosão eletroquímica por pites em soluções de brometo. As superfícies polidas, tratadas termicamente e modificadas através de micro-indentações foram avaliadas em diferentes parâmetros, tais como o potencial aplicado, concentração dos íons agressivos no eletrólito, temperatura, tempo dos testes e principalmente, sobre o impacto das deformações causadas pela força indentações para localização de orifícios produzidos por pites. Filmes porosos de titânia (TiO2) crescidos sobre o Ti puro, foram produzidos por anodização a plasma (anodização por centelhamento ou sparking) em 1M H3PO4 e em 1M Na2SO4 e por anodização nanotubular em 1M H3PO4 + 1M NaOH + 0,4 %(peso) HF. Os resultados mostraram, em óxidos tipo “esponja” formados na anodização a plasma em 1M H3PO4 e 1M Na2SO4, a incorporação de elementos do eletrólito contendo, respectivamente, P e S, numa relação de P/O > S/O e em óxidos nanotulares, a predominante incorporação de elemento de F. Posteriormente, as superfícies corroídas por pites e as superfícies de óxidos crescidos por anodização a plasma foram convertidas por sulfetação em diferentes materiais micro e nanoestruturados compostos por sulfetos e oxisulfetos de titânio, ajustando-se as condições de processo. O desenvolvimento proposto mostrou que é possível modificar a composição química do óxido formado por anodização a plasma para nanocristais de TiS2, nanofitas de TiS3 e TiOxSy, sem danificar a morfologia original dos nanoporos de TiO2. Os compostos formados podem ser usados como eletrodos nanoarquiteturados tridimensionais (3D) para microbaterias de íons lítio (Li+) com alta densidade de potência. A síntese desses compostos é realmente promissora, porque eles têm a capacidade de inserir mais íons lítio do que TiO2 puro, resultando em uma melhoria na capacidade das microbaterias.
In this study, different surface modifications of titanium (Ti) were studied as a method of surface preparation of electrodes for ion lithium batteries (Li+). Initially, the modifications were produced by micro-indentation with subsequent electrochemical pitting corrosion in solutions of bromide. The polished surfaces, heat treated and modified through micro indentations were evaluated for different values of parameters, such as applied potential, concentration of aggressive ions in the electrolyte, temperature, polarization time, and mainly intensity of the deformation caused by indentations for localizing holes produced by pitting. It was expected the adjust of location of these parameter settings promotes nucleation of pits, according to the pattern of indentations and growth of pitting depth for increased surface area. Porous films of titania (TiO2) were produced on pure Ti by plasma anodization (or sparking) in 1M H3PO4 and 1M Na2SO4. Nanotubes were synthesized by porous anodization in 1M NaOH + 1M H3PO4 + 0.4 (wt%) HF. The results showed oxide "sponge" like formed by plasma anodization, incorporating elements of the electrolyte containing respectively, P and S in a ratio P/O> S/O and, in nanotubular oxides, with predominant incorporation of F. Subsequently, the pitted surfaces and the surfaces of oxides grown by plasma anodization were converted by sulfidation into different micro and nanostructured materials consisting of titanium sulfide and oxisulfides by adjusting the process conditions. The proposed development has shown that it is possible to modify the chemical composition of the oxide formed by plasma anodizing to nanocrystals of TiS2 and nanobelts of TiS3 and TiOxSy without damaging the original morphology of the nanoporous TiO2. The formed compounds can be used as three-dimensional (3D) nanoarchitectured electrodes for ion lithium batteries (Li+) with high power density. The synthesis of these compounds is promising due to a higher ability to intercalate more ions lithium than pure TiO2, resulting in an improvement in the capacity of microbatteries.
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Kabelková, Markéta. "Materiálový tisk světelných dozimetrů." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2019. http://www.nusl.cz/ntk/nusl-401915.

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This diploma thesis is focused on material printing of light dosimeters, especially printing of dosimeters for visible light and two types of UV radiation dosimeters. The aim of this work was to convert optimized systems from laboratory scale to pilot plant and to prepare individual systems for large-scale printing. The experimental part deals with the preparation and gradual scaling of compositions to a pilot scale, including optimization of individual components. Problems which were found during scaling up are discussed. A roll-to-roll material printer with slot-die technique was used to convert to a pilot scale. The prepared layers were exposed and their color changes was studied in detail. In addition to printing optimization, the thicknesses of the prepared layers and their resistance were determined, as well as tests of shelf life and reaction of dosimeters to ozone. According to the tests which were performed, guidelines for quality control of light dosimeters printing were compiled.
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Petříčková, Zuzana. "Materiálový tisk ozonových dozimetrů." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2019. http://www.nusl.cz/ntk/nusl-401916.

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This study presents various methods of measuring ozone and consolidates current state of knowledge in the field of disposable printed ozone dosimeters. The paper also identifies prospective dyes for preparation of ozone dosimeters available on the market. Information gathered from literature review was used to prepare dosimeters based on two different dyes. These were calibrated for screen printing technology and their sensitivity to ozone was optimized to achieve visual detectability. Prepared samples were observed and studied while being exposed to ozone. Then, long term mechanical and chemical properties of these were tested in order to identify appropriate conditions for storage.
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Azariová, Viktória. "Tisk up-konverzních značek." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2019. http://www.nusl.cz/ntk/nusl-401917.

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The subject of this these is a preparation and printing of upconversion marks that have been printed by two printing techniques, namely screen printing and pad printing. The makrs were designed to visualize another chemical code identifiable by instrumentation. The impact of chemical code components on the fluorescence intensity of upconversion marks and the impact of individual components on printability and print sustainability were studied. The upconversion pigment was excited by NIR laser.
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Kašpárková, Kristýna. "3D tisk kompozitních materiálů." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2020. http://www.nusl.cz/ntk/nusl-417454.

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The submitted thesis deals with a study of composite materials and processing them using 3D printing technology. The experimental part of this thesis is focused on the production of test samples with the use of additive technology Fused Deposition Modeling and Continuous Filament Fabrication. The composite samples made of common onyx material, individually reinforced with continuous carbon fiber filaments, kevlar, or fiberglass, were made with Marforged Mark Two 3D printer. The other samples made of PETG PM and PETG CFjet materials were made with Original Prusa i3 MK2S 3D printer. For technological evaluation, a tensile test was performed on samples, following the norm EN ISO 527-2:2012. Based on results obtained from tensile testing, the properties of materials strength and usability are verified and compared. In this work, the production process is proposed, and technical-economic evaluation is made. In conclusion, achieved results and overall benefits of this work are summarised.
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Tvrdoň, Radek. "3D tisk kovů robotem." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2021. http://www.nusl.cz/ntk/nusl-443161.

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The diploma thesis presents an overview of additive production technologies and a summary of technologies used for 3D metal printing using a robot. All of them are generally described and at the same time assigned to their specific commercial use, or the academic research that deals with them. The work examines the suitability of the material EN ISO 14341-A: G 3Si1 for 3D printing, for which a modification of the Col Metal Transfer technology, Cycle Step is used. The experimental printout of the sample is evaluated on the basis of surface and mechanical tests. Capillary test, examination of microstructure a macrostructure, tensile test and microhardness test. All of them were satisfactory and the suitability of the welding wire for 3D printing was confirmed by the given technology.
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Šremrová, Vendula. "3D tisk optomechanických zařízení." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2021. http://www.nusl.cz/ntk/nusl-444972.

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Optomechanical components are widely used in many optical experiments. This diploma thesis deals with design and manufacturing optomechanical components using 3D print technology. These are cheaper alternatives of commercial devices. In addition to 3D printed parts, minimum number of other components are used to assemble functional devices. Using simple experimental setups, the manufactured components are evaluated and compared with commercially available ones. The results show that they can be used in applications where high accuracy is not required. The second part is devoted to the design and manufacturing of a polarimeter as a mechanism combining electrical and mechanical components with 3D printed parts. The polarimeter is used to measure some properties of polarized light.
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Ištvánek, Jan. "Dispenzní tisk tlustovrstvých past." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218811.

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This work deals with the problem of the thick-film pastes and their printing. In the main chapter of this work, the realization of a workplace for thick-film pastes' printing is described. The construction of the realized plotter and the controlling electronics of the plotter is depicted in detail.In the following chapter, the console, through which the plotter is controlled via PC, and the CAD program, which serves for projecting of the motives printed, are described.In the final chapter of this work, the measured profiles of the paste printed for various settings of printing parameters and the photographs of the motives printed are stated.
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Třešňáková, Andrea. "Materiálový tisk UV dozimetrů." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2017. http://www.nusl.cz/ntk/nusl-316153.

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The subject of this theses is a preparation of chemical UV dosimeters working on diverse principles and their printing. Three UV dosimeters were prepared. The first one is based on a photocalalytic reaction of titanium dioxide with redox dyes. Two other dosimeters are based on a reaction of a photolabile substance able to produce an intermediate reacting with a dye. Prepared dosimeter compositions were coated using a material roll-to-roll printing machine on a corona-treated PET foil. Prepared dosimeter compositions were calibrated for desired exposition to UV radiation doses. Validity of a reciprocity law was verified.
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Barbosa, Quiroga David Antonio. "Processamento e propriedades do sistema ferroelétrico livre de chumbo (Bi, Na)TiO3 (Bi, K)TiO3 BaTiO3." Universidade Federal de São Carlos, 2015. https://repositorio.ufscar.br/handle/ufscar/5075.

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In this work, the lead-free ceramic powders of xBi0,5Na0,5TiO3 - (0,7186 - 0,7143x) Bi0,5K0,5TiO3 - (2814 - 2857x) BaTiO with x = 0,8200; 0,8625; 0,8792, 0,9126 and 0,9300 (BNBK1000x) were prepared by the solid state reaction method, followed by conventional densification. The ceramic bodies showed high density, which was higher than 95% in obtained samples. For the all ceramics were performed structural, micro structural, electric and anelastic characterizations. The X-ray diffraction (XRD) analysis indicated the formation of the complex perovskite type crystaline structure for all compositions analyzed without the presence of spurious phases. By the structural refinement by the Rietveld method of XRD data and by Raman spectroscopy were observed that for BNBK912 and BNBK930 compositions, at room temperature, the predominant symmetry is rhombohedral (R3c), while the BNBK820 composition exhibits a tetragonal crystalline symmetry (P4mm). For the BNBK879 and BNBK826 compositions presented a mixture of phases, possibly with rhombohedral and tetragonal symmetry, reaveling the morphotropic phase boundary (MPB) of this system. The microstructure of BNBK1000x ceramics was investigated by scanning electron microscopy (SEM), where the morphology grains with irregular sizes and shapes, where the increased levels of K+ and Ba2+ ions suppressed the growth of the grains. The characterizations by Raman spectroscopy at room temperature showed broad Raman modes, due to the chemical and/or structural disorder related to the substitution of elements Bi and Na for Ba and K. The ferroelectric characterizations at room temperature of the BNBK1000x ceramics showed that all compositions studied are ferroelectric. Through the comparison among the measurements of electrical impedance and mechanical spectroscopy, was possible to identify the different structural and electric phase transitions that were employed in the construction of a pseudodiagram of phases for the BNBK1000x compositions.
Neste trabalho, os pós-cerâmicos livres de chumbo xBi0,5Na0,5TiO3 - (0,7186 - 0,7143x) Bi0,5K0,5TiO3 - (2814 - 2857x) BaTiO com x = 0,8200; 0,8625; 0,8792, 0,9126 e 0,9300 (BNBK1000x) foram obtidos através do método de reação de estado sólido, seguido por densificação convencional. Os corpos cerâmicos obtidos apresentaram elevada densificação, sendo maior que 95% nas amostras produzidas. Para todas as cerâmicas foram realizadas caracterizações estruturais, microestruturais, elétricas e anelásticas. As análises por difração de raios-X (DRX) indicaram a formação da estrutura cristalina tipo perovkista complexa para todas as composições analisadas, sem a presença de fases espúrias. O refinamento estrutural, pelo método de Rietveld, dos resultados de DRX e os resultados de espectroscopia Raman apontam que para as composições BNBK930 e BNBK912 a simetria predominante em temperatura ambiente é romboédrica (R3c), enquanto que a composição BNBK820 apresenta a simetria cristalina tetragonal (P4mm). Já as composições BNBK879 e BNBK862 apresentaram uma mistura de fases, possivelmente com simetrias romboédrica e tetragonal, evidenciando o contorno de fase morfotrópico (CFM) deste sistema. A microestrutura das cerâmicas de BNBK1000x foi investigada por microscopia eletrônica de varredura (MEV), onde a morfologia apresentada pelas diferentes composições estudadas possuíam grãos com tamanhos e formatos irregulares, sendo que o aumento dos teores dos íons de K+ e Ba2+ inibiram o crescimento dos grãos. A caracterização por espectroscopia Raman, em temperatura ambiente, apresentou modos Raman amplos, mostrando um elevado grau de desordem química e/ou estrutural devido à substituição dos elementos Bi e Na por Ba e K. As caracterizações ferroelétricas, também em temperatura ambiente das cerâmicas de BNBK1000x mostraram que todas as composições estudadas possuem propriedades ferroelétricas. Através da comparação entre as medidas de impedância elétrica e anelástica, levando em consideração as caracterizações estruturais e ferroelétricas com temperatura, foi possível identificar diferentes transições de fase estruturais e elétricas, que foram empregadas na construção de um pseudo-diagrama de fases para as composições de BNBKx.
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Books on the topic "TiS3"

1

Palma, Francisco Albizúrez. Tish. Guatemala: Librería Artemis-Edinter, 1991.

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Tisa. 2nd ed. Novi Sad: Tiski cvet, 2002.

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Moray, Helga. Tisa. Leicester: Ulverscroft, 1985.

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Tissot, James Jacques Joseph. Jēmuzu Tiso. (Japan): Jēmuzu Tiso Ten Katarogu Iinkai, 1988.

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1940-, Barbour Douglas, ed. Beyond Tish. Edmonton: NeWest, 1991.

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al-Zanzalakhtah al-mutasharridah: Tisʻ qiṣaṣ wa-tisʻ qaṣāʼid. Bayrūt: Dār Nilsun, 2010.

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Moore, Liz. Zizi and Tish. Victoria, BC: Orca Book Publishers, 2003.

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Msimu wa tisa. Nairobi: Marimba Publications, 2007.

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Maiti, Cittaranjan. Dāhā, Tisi, Goṃgā. Kalakātā: De'ja Pābaliśiṃ, 1991.

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Mahapatra, Sitakant. Tisa kavita varsha. Nayī Dillī: Bhāratiya Jn̄ānapitha, 1994.

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Book chapters on the topic "TiS3"

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Villars, P., K. Cenzual, J. Daams, R. Gladyshevskii, O. Shcherban, V. Dubenskyy, N. Melnichenko-Koblyuk, et al. "TiS." In Structure Types. Part 5: Space Groups (173) P63 - (166) R-3m, 522. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-46933-9_407.

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Villars, P., K. Cenzual, J. Daams, R. Gladyshevskii, O. Shcherban, V. Dubenskyy, N. Melnichenko-Koblyuk, et al. "TiI3[CON2H4]6." In Structure Types. Part 5: Space Groups (173) P63 - (166) R-3m, 352. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-46933-9_260.

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Quirchmayr, Gerald, and Reinhold Schimak. "TIS/MM." In Information and Communications Technologies in Tourism, 80–86. Vienna: Springer Vienna, 1994. http://dx.doi.org/10.1007/978-3-7091-9343-3_13.

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Krusche, Andreas. "TIS Robot." In Encyclopedia of Systems Biology, 2172–74. New York, NY: Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4419-9863-7_636.

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Suski, W., and T. Palewski. "(CeS)1.19(TiS2)2." In Pnictides and Chalcogenides II, 584–90. Berlin, Heidelberg: Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/10713485_160.

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Suski, W., and T. Palewski. "(SmS)1.25(TiS2)2." In Pnictides and Chalcogenides II, 850–52. Berlin, Heidelberg: Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/10713485_225.

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Ito, N., M. Taiji, and M. Suzuki. "Ising Machine m-TIS2." In Springer Proceedings in Physics, 297–98. Berlin, Heidelberg: Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-642-84821-6_57.

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Wen, Xingjian, Zian Zhai, Songqian Tang, Chao Tian, and Zhouyu Liu. "Development and Verification of a New Depletion, Activation and Radiation Source Term Calculation Code." In Springer Proceedings in Physics, 526–35. Singapore: Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-1023-6_46.

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AbstractExisting depletion and source term calculation codes lack flexible interfaces, which is difficult to meet the actual engineering design needs. Based on the Chebyshev rational approximation method, a new depletion, activation and source term calculation code TIST is developed and verified. Full-fidelity depletion library based on ENDF-VII.0 and EAF2010 contains 3837 isotopes is generated. Flexible interfaces are built-in to support cross sections from different sources for depletion and activation calculations. The EAF2010 library and the cross sections from the high-fidelity code NECP-X are adopted by TIST for the verification in this work. Based on the nuclide inventory of the depletion and activation calculation, the radiation source term calculation capability of TIST is developed, including the radioactivity, the decay heat, the neutron source and the photon source. The comparison results with NECP-X and FISPACT demonstrate good accuracy of TIST.
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Lefering, R., M. Zart, and E. Neugebauer. "Effektivkosten der Intensivtherapie: TISS und TISS-28 zur Evaluation einer Intensivstation." In Klinik und Forschung in der Chirurgie unter dem Aspekt von Effizienz und Ökonomie, 1393–95. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60881-0_363.

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McCarthy, Michael. "“’Tis mad, yeah”." In Pragmatic Markers in Irish English, 156–75. Amsterdam: John Benjamins Publishing Company, 2015. http://dx.doi.org/10.1075/pbns.258.07mcc.

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Conference papers on the topic "TiS3"

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Трунькин, И. Н., И. Г. Горлова, Н. Б. Болотина, В. И. Бондаренко, Ю. М. Чесноков, and А. Л. Васильев. "Исследование методами электронной микроскопии монокристаллов TiS3 с разным удельным сопротивлением." In XXVIII Российская конференция по электронной микроскопии и VI школа молодых учёных "Современные методы электронной, зондовой микроскопии и комплементарные методы в исследованиях наноструктур и наноматериалов". Crossref, 2020. http://dx.doi.org/10.37795/rcem.2020.65.82.014.

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Трунькин, И. Н., И. Г. Горлова, Н. Б. Болотина, В. И. Бондаренко, Ю. М. Чесноков, and А. Л. Васильев. "Исследование методами электронной микроскопии монокристаллов TiS3 с разным удельным сопротивлением." In XXVIII Российская конференция по электронной микроскопии и VI школа молодых учёных "Современные методы электронной, зондовой микроскопии и комплементарные методы в исследованиях наноструктур и наноматериалов". Crossref, 2020. http://dx.doi.org/10.37795/rcem.2020.82.61.086.

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"Author index." In Computing (TISC). IEEE, 2011. http://dx.doi.org/10.1109/tisc.2011.6169072.

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"Contents." In Computing (TISC). IEEE, 2011. http://dx.doi.org/10.1109/tisc.2011.6169105.

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Selvarani, S., and R. Janarthanan. "Performance analysis on ranked queries in uncertain databases." In Computing (TISC). IEEE, 2010. http://dx.doi.org/10.1109/tisc.2010.5714610.

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Sirisha, Avvari, and G. Geetha Kumari. "API access control in cloud using the Role Based Access Control Model." In Computing (TISC). IEEE, 2010. http://dx.doi.org/10.1109/tisc.2010.5714624.

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Gomathi, K., and B. Parvathavarthini. "An efficient cluster based key management scheme for MANET with authentication." In Computing (TISC). IEEE, 2010. http://dx.doi.org/10.1109/tisc.2010.5714639.

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Narasimhan, V. Lakshmi, and Michael Lowe. "An objective comparison of desktop search and visualization tools." In Computing (TISC). IEEE, 2010. http://dx.doi.org/10.1109/tisc.2010.5714640.

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Renuka devi, D., and D. Kanagapushpavalli. "Automatic license plate recognition." In Computing (TISC). IEEE, 2011. http://dx.doi.org/10.1109/tisc.2011.6169088.

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Sivaselvan, K., and C. Vijayalakshmi. "Algorithmic approach for the design of Markovian queueing network with multiple closed chains." In Computing (TISC). IEEE, 2010. http://dx.doi.org/10.1109/tisc.2010.5714597.

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Reports on the topic "TiS3"

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Eckert, Richard L. TIG3-A Novel Inhibitor of Breast Cancer Cell Proliferation. Fort Belvoir, VA: Defense Technical Information Center, September 2003. http://dx.doi.org/10.21236/ada420065.

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Eckert, Richard L. TIG3 - A Novel Inhibitor of Breast Cancer Cell Proliferation. Fort Belvoir, VA: Defense Technical Information Center, September 2000. http://dx.doi.org/10.21236/ada391127.

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Hirota, Marina, Carlos A. Nobre, Ane Alencar, Julia Areiera, Francisco de Assis Costa, Bernardo Flores, Clarissa Gandour, et al. Policy Brief: Um Chamado de Ação Global para Evitar os ‘Pontos de Não-Retorno da Floresta Amazônica. Sustainable Development Solutions Network (SDSN), November 2022. http://dx.doi.org/10.55161/wmsa6060.

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Territórios Indígenas (TIs) na Amazônia protegem aproximadamente 24.5 gigatoneladas de carbono (GtC) acima do solo, atuam como barreiras significativas contra o desmatamento e a degradação florestal, e funcionam como importantes amortecedores contra as mudanças climáticas. TIs demarcadas apresentam desmatamento significativamente menor do que terras não reconhecidas oficialmente, demonstrando a importância de se demarcar TIs tanto para proteger os meios de subsistência e as culturas dos povos nativos da Amazônia, quanto para conservar suas florestas e rios.
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Moutinho, Paulo, Isabella Leite Lucas, Andre Baniwa, Gregorio Mirabal, Carmen Josse, Marcia Macedo, Ane Alencar, Norma Salinas, and Adriana Ramos. Policy Brief: O Papel dos Povos Indígenas Amazônicos na Luta Contra as Mudanças Climáticas. Sustainable Development Solutions Network (SDSN), November 2022. http://dx.doi.org/10.55161/xlzn4794.

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Territórios Indígenas (TIs) na Amazônia protegem aproximadamente 24.5 gigatoneladas de carbono (GtC) acima do solo, atuam como barreiras significativas contra o desmatamento e a degradação florestal, e funcionam como importantes amortecedores contra as mudanças climáticas. TIs demarcadas apresentam desmatamento significativamente menor do que terras não reconhecidas oficialmente, demonstrando a importância de se demarcar TIs tanto para proteger os meios de subsistência e as culturas dos povos nativos da Amazônia, quanto para conservar suas florestas e rios.
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Hirota, Marina, Carlos A. Nobre, Ane Alencar, Julia Areiera, Francisco de Assis Costa, Bernardo Flores, Clarissa Gandour, et al. Versão Extendida: Um Chamado de Ação Global para Evitar os ‘Pontos de Não-Retorno da Floresta Amazônica. Sustainable Development Solutions Network (SDSN), November 2022. http://dx.doi.org/10.55161/dtvl4743.

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Territórios Indígenas (TIs) na Amazônia protegem aproximadamente 24.5 gigatoneladas de carbono (GtC) acima do solo, atuam como barreiras significativas contra o desmatamento e a degradação florestal, e funcionam como importantes amortecedores contra as mudanças climáticas. TIs demarcadas apresentam desmatamento significativamente menor do que terras não reconhecidas oficialmente, demonstrando a importância de se demarcar TIs tanto para proteger os meios de subsistência e as culturas dos povos nativos da Amazônia, quanto para conservar suas florestas e rios.
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Adhikari, P. Folk Gods, Stories from Kailash, Tise, and Kang Rinpoche (English-Hindi). Kathmandu, Nepal: International Centre for Integrated Mountain Development (ICIMOD), 2017. http://dx.doi.org/10.53055/icimod.664.

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Kapur, K. K., and P. Adhikari. Shared Sacred Landscapes: Stories from Mount Kailas, Tise and Kang Rinpoche. Kathmandu, Nepal: International Centre for Integrated Mountain Development (ICIMOD), 2017. http://dx.doi.org/10.53055/icimod.691.

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Adhikari, P. Folk Gods, Stories from Kailash, Tise, and Kang Rinpoche (English-Nepali). Kathmandu, Nepal: International Centre for Integrated Mountain Development (ICIMOD), 2017. http://dx.doi.org/10.53055/icimod.665.

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Adhikari, P. Folk Gods, Stories from Kailash, Tise, and Kang Rinpoche (English-Tibetan). Kathmandu, Nepal: International Centre for Integrated Mountain Development (ICIMOD), 2017. http://dx.doi.org/10.53055/icimod.666.

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Adhikari, P. Folk Gods, Stories from Kailash, Tise, and Kang Rinpoche (English-Chinese). Kathmandu, Nepal: International Centre for Integrated Mountain Development (ICIMOD), 2017. http://dx.doi.org/10.53055/icimod.663.

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