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Journal articles on the topic 'Nanostructured metal'

Author: Grafiati

Published: 6 September 2023

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1

Yang, Ming, Xiaohua Chen, Zidong Wang, et al. "Zero→Two-Dimensional Metal Nanostructures: An Overview on Methods of Preparation, Characterization, Properties, and Applications." Nanomaterials 11, no. 8 (2021): 1895. http://dx.doi.org/10.3390/nano11081895.

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Metal nanostructured materials, with many excellent and unique physical and mechanical properties compared to macroscopic bulk materials, have been widely used in the fields of electronics, bioimaging, sensing, photonics, biomimetic biology, information, and energy storage. It is worthy of noting that most of these applications require the use of nanostructured metals with specific controlled properties, which are significantly dependent on a series of physical parameters of its characteristic size, geometry, composition, and structure. Therefore, research on low-cost preparation of metal nano

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2

Maciulis, Vincentas, Almira Ramanaviciene, and Ieva Plikusiene. "Recent Advances in Synthesis and Application of Metal Oxide Nanostructures in Chemical Sensors and Biosensors." Nanomaterials 12, no. 24 (2022): 4413. http://dx.doi.org/10.3390/nano12244413.

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Nanostructured materials formed from metal oxides offer a number of advantages, such as large surface area, improved mechanical and other physical properties, as well as adjustable electronic properties that are important in the development and application of chemical sensors and biosensor design. Nanostructures are classified using the dimensions of the nanostructure itself and their components. In this review, various types of nanostructures classified as 0D, 1D, 2D, and 3D that were successfully applied in chemical sensors and biosensors, and formed from metal oxides using different synthes

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3

Chen, Hongjun, and Lianzhou Wang. "Nanostructure sensitization of transition metal oxides for visible-light photocatalysis." Beilstein Journal of Nanotechnology 5 (May 23, 2014): 696–710. http://dx.doi.org/10.3762/bjnano.5.82.

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To better utilize the sunlight for efficient solar energy conversion, the research on visible-light active photocatalysts has recently attracted a lot of interest. The photosensitization of transition metal oxides is a promising approach for achieving effective visible-light photocatalysis. This review article primarily discusses the recent progress in the realm of a variety of nanostructured photosensitizers such as quantum dots, plasmonic metal nanostructures, and carbon nanostructures for coupling with wide-bandgap transition metal oxides to design better visible-light active photocatalysts

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Li, Xin, Yiming Guo, and Hai Cao. "Nanostructured surfaces from ligand-protected metal nanoparticles." Dalton Transactions 49, no. 41 (2020): 14314–19. http://dx.doi.org/10.1039/d0dt02822c.

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5

Gnawali, Guna Nidha, Shankar P. Shrestha, Khem N. Poudyal, Indra B. Karki, and Ishwar Koirala. "Study on the effect of growth-time and seed-layers of Zinc Oxide nanostructured thin film prepared by the hydrothermal method for liquefied petroleum gas sensor application." BIBECHANA 16 (November 22, 2018): 145–53. http://dx.doi.org/10.3126/bibechana.v16i0.21557.

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Gas sensors are devices that can convert the concentration of an analytic gas into an electronic signal. Zinc oxide (ZnO) is an important n-type metal oxide semiconductor which has been utilized as gas sensor for several decades. In this work, ZnO nanostructured films were synthesized by a hydrothermal route from ZnO seeds and used as a liquefied petroleum gas (LPG) sensor. At first ZnO seed layers were deposited on glass substrates by using spin coating method, then ZnO nanostructured were grown on these substrates by using hydrothermal growth method for different time duration. The effect of

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6

LI, WEN, DAISUKE ISHIKAWA, and HIROKAZU TATSUOKA. "SYNTHESES OF NANOSTRUCTURE BUNDLES BASED ON SEMICONDUCTING METAL SILICIDES." Functional Materials Letters 06, no. 05 (2013): 1340011. http://dx.doi.org/10.1142/s1793604713400110.

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A variety of nanostructure bundles and arrays based on semiconducting metal silicides have been synthesized using abundant and non-toxic starting materials. Three types of fabrication techniques of the nanostructure bundles or arrays, including direct growth, template synthesis using natural nanostructured materials and template synthesis using artificially fabricated nanostructured materials are demonstrated. CrSi 2 nanowire bundles were directly grown by the exposure of Si substrates to CrCl 2 vapor at atmospheric pressure. A hexagonal MoSi 2 nanosheet, Mg 2 Si / MgO composite nanowire and M

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Erb, Denise J., Kai Schlage, and Ralf Röhlsberger. "Uniform metal nanostructures with long-range order via three-step hierarchical self-assembly." Science Advances 1, no. 10 (2015): e1500751. http://dx.doi.org/10.1126/sciadv.1500751.

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Large-scale nanopatterning is a major issue in nanoscience and nanotechnology, but conventional top-down approaches are challenging because of instrumentation and process complexity while often lacking the desired spatial resolution. We present a hierarchical bottom-up nanopatterning routine using exclusively self-assembly processes: By combining crystal surface reconstruction, microphase separation of copolymers, and selective metal diffusion, we produce monodisperse metal nanostructures in highly regular arrays covering areas of square centimeters. In situ grazing incidence small-angle x-ray

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8

LIU, FEI, and DONGFENG XUE. "CHEMICAL DESIGN OF COMPLEX NANOSTRUCTURED METAL OXIDES IN SOLUTION." International Journal of Nanoscience 08, no. 06 (2009): 571–88. http://dx.doi.org/10.1142/s0219581x09006407.

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Nanostructured materials with controlled architectures are desirable for many applications, among which, metal oxides are especially important in optics, electronics, biology, catalysis, and energy conversions. Various chemical routes have been widely investigated for the synthesis of nanostructured metal oxide particles and films. More recently, deliberately designed chemical strategies have been used to produce particles and films composed of more complex crystal structures. In this paper, we discuss some recent progresses in the design of complex nanostructures through chemical routes, emph

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9

Valero-Navarro, Angel, Jorge F. Fernandez-Sanchez, Antonio Segura-Carretero, et al. "Iron-phthalocyanine complexes immobilized in nanostructured metal oxide as optical sensors of NOx and CO: NMR and photophysical studies." Journal of Porphyrins and Phthalocyanines 13, no. 04n05 (2009): 616–23. http://dx.doi.org/10.1142/s1088424609000796.

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This paper presents the research that is currently undergoing in our group toward the development of optical sensing layers based on iron(II) phthalocyanine complexes immobilized on nanostructured solid supports. Several FePc - N donor ligands have been prepared and coated into different nanostructured metal oxides. Optical properties, chemical variables, analytical features, selectivity rates, response times and type of nanostructure supports have been evaluated; in some cases, interesting correlations between them have been deduced. In addition, thermostability studies have been carried out,

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10

Chen, Huige, Run Shi, and Tierui Zhang. "Nanostructured Photothermal Materials for Environmental and Catalytic Applications." Molecules 26, no. 24 (2021): 7552. http://dx.doi.org/10.3390/molecules26247552.

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Solar energy is a green and sustainable clean energy source. Its rational use can alleviate the energy crisis and environmental pollution. Directly converting solar energy into heat energy is the most efficient method among all solar conversion strategies. Recently, various environmental and energy applications based on nanostructured photothermal materials stimulated the re-examination of the interfacial solar energy conversion process. The design of photothermal nanomaterials is demonstrated to be critical to promote the solar-to-heat energy conversion and the following physical and chemical

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11

Gerbreders, V., M. Krasovska, I. Mihailova, et al. "Metal Oxide Nanostructure-Based Gas Sensor for Carbon Dioxide Detection." Latvian Journal of Physics and Technical Sciences 58, no. 5 (2021): 15–26. http://dx.doi.org/10.2478/lpts-2021-0036.

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Abstract To increase the sensitivity and efficiency of a gas sensor, nanostructured ZnO and Co3O4 layers were obtained by hydrothermal synthesis directly on the electrode surface, eliminating the use of binders. Scanning electron microscope images showed that the resulting nanostructured coatings were characterised by good adhesion to the surface and high porosity, which opened up the possibility of their further use in the process of developing a gas sensor. The efficiency of the obtained nanostructured coatings and their sensitivity at room temperature to various concentrations of CO2 were d

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Han, Yang, and Zhien Zhang. "Nanostructured Membrane Materials for CO2 Capture: A Critical Review." Journal of Nanoscience and Nanotechnology 19, no. 6 (2019): 3173–79. http://dx.doi.org/10.1166/jnn.2019.16584.

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To mitigate carbon emission from the combustion of fossil fuels, membrane is advantageous due to the fact that membrane is a thin interphase acting as a selective barrier separating two phases. This thinness, typically in the range of 100 nm to a few micrometers, provides an almost natural platform to implement functional nanostructures. In this review, the recent progress in nanostructured membrane materials for CO2 capture will be discussed, including applications in flue gas decarbonizing (CO2/N2 separation) and syngas purification (CO2/H2 separation). In addition, the fundamentals of membr

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13

Wang, Guilin, Ronghua Yi, Xueting Zhai, et al. "A flexible SERS-active film for studying the effect of non-metallic nanostructures on Raman enhancement." Nanoscale 10, no. 35 (2018): 16895–901. http://dx.doi.org/10.1039/c8nr04971h.

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Tahmasian, Arineh, Ali Morsali, and Sang Woo Joo. "Sonochemical Syntheses of a One-Dimensional Mg(II) Metal-Organic Framework: A New Precursor for Preparation of MgO One-Dimensional Nanostructure." Journal of Nanomaterials 2013 (2013): 1–7. http://dx.doi.org/10.1155/2013/313456.

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Nanostructure of aMgIImetal-organic framework (MOF), {[Mg(HIDC)(H2O)2]·1.5H2O}n(1) (H3IDC = 4,5-imidazoledicarboxylic acid), was synthesized by a sonochemical method and characterized by scanning electron microscopy, X-ray powder diffraction, IR spectroscopy, and elemental analyses. The effect of concentration of starting reagents on size and morphology of nanostructured compound1has been studied. Calcination of the bulk powder and nanosized compound1at 650°C under air atmosphere yields MgO nanostructures. Results show that the size and morphology of the MgO nanoparticles are dependent upon th

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15

Saraeva, I. N., D. A. Zayarny, E. R. Tolordava, et al. "Electroactive nanostructured antibacterial materials." Laser Physics Letters 19, no. 8 (2022): 085601. http://dx.doi.org/10.1088/1612-202x/ac772d.

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Abstract Thin nanostructured metal (Au, Ag) films, magnetron-sputtered on semiconductor (n-type Si) substrate under 6 V voltage exposure for 15 min, exhibit high antibacterial effect against the food pathogens S. aureus and P. aeruginosa. Nanostructures were formed by femtosecond laser ablation, resulting in an array of microspots. The observed effect is caused by the emergence of submicron, laterally periodical static electric and magnetic fields, adjacent to the metal film, causing the abrupt voltage drops, which induce the hyperpolarization of the cell membrane and increase its permeability

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Fecht, H. J. "Nanostructure formation and thermal stability of nanophase materials prepared by mechanical means." International Journal of Materials Research 94, no. 10 (2003): 1134–42. http://dx.doi.org/10.1515/ijmr-2003-0205.

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Abstract Mechanical attrition, mechanical alloying and other methods of extreme plastic deformation (high pressure torsion, equal channel angular pressing) have been developed as versatile alternatives to other physical and chemical processing routes in preparing nanophase materials. Here several examples are discussed including the deformation-induced nanophase formation in powder particles, in thin-foil sandwich structures and at the surface of alloys exposed to friction-induced wear, leading to the formation of nanocrystals and, in some cases, amorphous nanostructures. This opens exciting p

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Zemtsova, Elena, Denis Yurchuk, and Vladimir Smirnov. "The Process of Nanostructuring of Metal (Iron) Matrix in Composite Materials for Directional Control of the Mechanical Properties." Scientific World Journal 2014 (2014): 1–12. http://dx.doi.org/10.1155/2014/979510.

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We justified theoretical and experimental bases of synthesis of new class of highly nanostructured composite nanomaterials based on metal matrix with titanium carbide nanowires as dispersed phase. A new combined method for obtaining of metal iron-based composite materials comprising the powder metallurgy processes and the surface design of the dispersed phase is considered. The following stages of material synthesis are investigated: (1) preparation of porous metal matrix; (2) surface structuring of the porous metal matrix by TiC nanowires; (3) pressing and sintering to give solid metal compos

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18

Yu, Jeong Seon, Minsik Kim, Sanghoon Kim, et al. "Characteristics of Localized Surface Plasmon Resonance of Nanostructured Au Patterns for Biosensing." Journal of Nanoscience and Nanotechnology 8, no. 9 (2008): 4548–52. http://dx.doi.org/10.1166/jnn.2008.ic20.

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Periodic arrays of pseudotetrahedal-shaped gold nanoparticles were fabricated using nanosphere lithography (NSL) and examined for localized surface plasmon resonance (LSPR). The dependence of the LSPR on particle size of the periodic gold nanostructures was explored for potential application as a new biosensor. With increasing size and height of the Au nanoparticles, the absorption peak of the LSPR shifts to the longer wavelength and becomes relatively sharper. With thinner metal deposition or finer Au nanostructure, the absorption signal varies more sensitively for the changes in the Au parti

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19

Shao, Huai Yu, and Xing Guo Li. "Kinetics and Thermodynamics of Nanostructured Mg-Based Hydrogen Storage Materials Synthesized from Metal Nanoparticles." Advanced Materials Research 924 (April 2014): 189–92. http://dx.doi.org/10.4028/www.scientific.net/amr.924.189.

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Mg, Ni, Co, Cu and Fe nanoparticles with a particle size of 30-300 nm were synthesized by hydrogen plasma metal reaction method. Nanostructured Mg-based hydrogen storage materials (Mg-H, Mg-Ni-H, Mg-Co-H, Mg-Cu-H and Mg-Fe-H systems) were synthesized from these metal nanoparticles. In this work, the kinetic and thermodynamic properties of these nanostructured hydrogen storage materials were studied. It was found that nanostructure could significantly enhance the hydrogen absorption kinetics but the thermodynamics (desorption enthalpy and entropy) does not change with downsizing in the size ran

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20

Yin, Shuo, Chaoyue Chen, Xinkun Suo, and Rocco Lupoi. "Cold-Sprayed Metal Coatings with Nanostructure." Advances in Materials Science and Engineering 2018 (2018): 1–19. http://dx.doi.org/10.1155/2018/2804576.

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Cold spray is a solid-state coating deposition technology developed in the 1980s. In comparison with conventional thermal spray processes, cold spray can retain the original properties of feedstock, prevent the adverse influence on the underlying substrate materials, and produce very thick coatings. Coatings with nanostructure offer the potential for significant improvements in physical and mechanical properties as compared with conventional non-nanostructured coatings. Cold spray has also demonstrated great capability to produce coatings with nanostructure. This paper is aimed at providing a

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Ahmmad, Bashir, Kensaku Kanomata, and Fumihiko Hirose. "Controlled Morphologies of Nanostructured ZnO Films by MOCVD Method." Applied Mechanics and Materials 492 (January 2014): 311–15. http://dx.doi.org/10.4028/www.scientific.net/amm.492.311.

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Metal-organic chemical vapor deposition (MOCVD) method has been applied to grow nanostructured ZnO films on Si (100) substrate at temperatures ranging from 200 to 550 °C. The as-prepared films were characterized by XRD, SEM, XPS analysis. The growth rate of ZnO films increases with increasing the deposition temperatures. The deposition temperatures have a drastic effect on the crystallinity and morphology of the nanostructured ZnO. Whisker shaped ZnO is formed at a temperature of 350 °C. The deposition time also affects the morphology of the particles. At 400 °C, sample with one hour depositio

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22

Gyanwali, Gunanidhi. "Studying the Effect of Seed-layers of Zinc Oxide Nanostructured Thin Film for Liquefied Petroleum Gas Sensor Application." Molung Educational Frontier 10 (December 31, 2020): 41–49. http://dx.doi.org/10.3126/mef.v10i0.34056.

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Gas sensors are devices that can convert the concentration of an analyte gas into an electronic signal. Zinc oxide (ZnO) is one of the most important n-type metal oxide semiconductor which has been utilized as gas sensor for many years. In this work, ZnO nanostructured films were synthesized by a hydrothermal growth from ZnO seeds and used as a liquefied petroleum gas (LPG) sensor. At first ZnO seed layers were deposited on glass substrates by using spin coating method, then ZnO nanostructured were grown on these substrates by using hydrothermal growth method. The effect of seed layers of ZnO

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23

Zaporozhetc, M. A., M. E. Grigorev, A. V. Egorov, et al. "Nanostructured metal–polymeric catalysts." Acta Crystallographica Section A Foundations of Crystallography 68, a1 (2012): s246. http://dx.doi.org/10.1107/s0108767312095219.

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24

Muktepavela, F., G. Bakradze, and S. Stolyarova. "Nanostructured metal/oxide coatings." physica status solidi (c) 4, no. 3 (2007): 740–43. http://dx.doi.org/10.1002/pssc.200673765.

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Pathak, Rajesh, Yue Zhou, and Qiquan Qiao. "Recent Advances in Lithiophilic Porous Framework toward Dendrite-Free Lithium Metal Anode." Applied Sciences 10, no. 12 (2020): 4185. http://dx.doi.org/10.3390/app10124185.

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Rechargeable lithium metal anode (LMA) based batteries have attracted great attention as next-generation high-energy-density storage systems to fuel the extensive practical applications in portable electronics and electric vehicles. However, the formation of unstable solid-electrolyte- interphase (SEI) and growth of lithium dendrite during plating/stripping cycles stimulate safety concern, poor coulombic efficiency (CE), and short lifespan of the lithium metal batteries (LMBs). To address these issues, the rational design of micro/nanostructured Li hosts are widely adopted in LMBs. The high su

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26

Galstian, I. Ye, E. G. Len, E. A. Tsapko, et al. "Low-Temperature Thermionic Converters Based on Metal–Nanostructured Carbon Composites." METALLOFIZIKA I NOVEISHIE TEKHNOLOGII 42, no. 4 (2020): 451–70. http://dx.doi.org/10.15407/mfint.42.04.0451.

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27

Yang, Yuan, Kai Wang, Hai-Wei Liang, et al. "A new generation of alloyed/multimetal chalcogenide nanowires by chemical transformation." Science Advances 1, no. 10 (2015): e1500714. http://dx.doi.org/10.1126/sciadv.1500714.

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One-dimensional metal chalcogenide nanostructures are important candidates for many technological applications such as photovoltaic and thermoelectric devices. However, the design and synthesis of one-dimensional metal chalcogenide nanostructured materials with controllable components and properties remain a challenge. We report a general chemical transformation process for the synthesis of more than 45 kinds of one-dimensional alloyed/hybrid metal chalcogenide nanostructures inherited from mother template TexSey@Se core-shell nanowires with tunable compositions. As many as nine types of monom

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Hernandez, George A., Daniel Martinez, Stephen Patenaude, and Michael C. Hamilton. "Nanostructured Amorphous Silicon on Metal Electrodes: Electrical and Optical Properties." MRS Proceedings 1551 (2013): 61–66. http://dx.doi.org/10.1557/opl.2013.897.

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ABSTRACTWe present two distinct methods to nanostructure the surface of amorphous silicon to produce unique, nanoscale surface features. One method is a dry etch process that employs a modified Bosch1 process on an advanced silicon etcher to produce needle-like features of amorphous silicon. Likewise, we also investigated metal-assisted wet chemical etching2 as an alternative method to nanostructure the amorphous silicon to produce porous-like features. The resulting surface topography leads to an optically black appearance over patterned or large areas. This is a result of the interspacing be

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29

Kasian, Pristanuch, and Supakorn Pukird. "Gas Sensing Properties of CuO Nanostructures Synthesized by Thermal Evaporation of Copper Metal Plate." Advanced Materials Research 93-94 (January 2010): 316–19. http://dx.doi.org/10.4028/www.scientific.net/amr.93-94.316.

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CuO nanostructures were synthesized by thermal evaporation method. Using Cu metal plate at temperature of 400oC for 24 hrs in one atmosphere of oxygen and studied structural and gas sensing properties. The CuO nanostructured were investigated by the stereo microscope (image analyzer), X-ray diffraction, scanning electron microscope. The diameter of CuO nanowires vary from 10 nm to 50 nm and length of several 10 micrometers. The sensitivity of CuO nanostructures and response were performed at room temperature for ethanol and CO2 sensor.

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Vysikaylo, P. I. "Quantum Size Effects Arising from Nanocomposites Physical Doping with Nanostructures Having High Electron Affinit." Herald of the Bauman Moscow State Technical University. Series Natural Sciences, no. 3 (96) (June 2021): 150–75. http://dx.doi.org/10.18698/1812-3368-2021-3-150-175.

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This article considers main problems in application of nanostructured materials in high technologies. Theoretical development and experimental verification of methods for creating and studying the properties of physically doped materials with spatially inhomogeneous structure on micro and nanometer scale are proposed. Results of studying 11 quantum size effects exposed to nanocomposites physical doping with nanostructures with high electron affinity are presented. Theoretical and available experimental data were compared in regard to creation of nanostructured materials, including those with i

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31

Kim, Byung-Joo, Kyong-Min Bae, Hye-Min Lee, Shin-Jae Kang, and Soo-Jin Park. "A Study on Toxic Acidic Vapor Removal Behaviors of Continuously Nanostructured Copper/Nickel-Coated Nanoporous Carbons." Journal of Nanomaterials 2015 (2015): 1–7. http://dx.doi.org/10.1155/2015/546720.

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Nanostructured copper (Cu)/nickel- (Ni-) coated nanoporous carbon sheets (NCS) were prepared to improve the toxic acidic vapor (hydrogen chloride, HCl) removal efficiency of NCS using a continuous bimetal electroplating method at various metal content ratios. The surface morphology and nanostructure of Cu/Ni-NCS were observed by scanning electron microscopy and X-ray diffraction, respectively. N2/77 K adsorption isotherms were investigated using the Brunauer-Emmett-Teller equation. HCl vapor removal efficiency was confirmed using two types of detection techniques: a gas detecting tube for low

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Gahlaut, Shashank K., Anisha Pathak, and Banshi D. Gupta. "Recent Advances in Silver Nanostructured Substrates for Plasmonic Sensors." Biosensors 12, no. 9 (2022): 713. http://dx.doi.org/10.3390/bios12090713.

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Noble metal nanostructures are known to confine photon energies to their dimensions with resonant oscillations of their conduction electrons, leading to the ultrahigh enhancement of electromagnetic fields in numerous spectroscopic methods. Of all the possible plasmonic nanomaterials, silver offers the most intriguing properties, such as best field enhancements and tunable resonances in visible-to-near infrared regions. This review highlights the recent developments in silver nanostructured substrates for plasmonic sensing with the main emphasis on surface plasmon resonance (SPR) and surface-en

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Haslinger, Michael J., Dmitry Sivun, Hannes Pöhl, et al. "Plasmon-Assisted Direction- and Polarization-Sensitive Organic Thin-Film Detector." Nanomaterials 10, no. 9 (2020): 1866. http://dx.doi.org/10.3390/nano10091866.

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Utilizing Bragg surface plasmon polaritons (SPPs) on metal nanostructures for the use in optical devices has been intensively investigated in recent years. Here, we demonstrate the integration of nanostructured metal electrodes into an ITO-free thin film bulk heterojunction organic solar cell, by direct fabrication on a nanoimprinted substrate. The nanostructured device shows interesting optical and electrical behavior, depending on angle and polarization of incidence and the side of excitation. Remarkably, for incidence through the top electrode, a dependency on linear polarization and angle

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Wu, Jinshuang, Mingzhao Ouyang, Bowei Yang, and Yuegang Fu. "Simulation of Mushroom Nanostructures with Ag Nanoparticles for Broadband and Wide-Angle Superabsorption." Coatings 12, no. 8 (2022): 1208. http://dx.doi.org/10.3390/coatings12081208.

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Metal nanoparticles (NPs) concentrate the energy of incident photons through plasmon resonance excitation, which allows scattering into a substrate with a high refractive index, and the radiated energy from this excitation significantly increases the optical absorption of the substrate. In this work, the effect of Ag NPs on the absorption capacity of mushroom-nanostructured Si metasurfaces was analyzed using the finite-difference time-domain method. It was observed that the absorbance in the metasurfaces with Ag NPs increased from 90.8% to 98.7% compared with nanostructured Si metasurface with

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Rao, Tingke, Wen Cai, Han Zhang, and Wugang Liao. "Nanostructured metal nitrides for photocatalysts." Journal of Materials Chemistry C 9, no. 16 (2021): 5323–42. http://dx.doi.org/10.1039/d0tc05609j.

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The morphology, size, defects and nanostructured construction of metal nitrides (MNs) are demonstrated to be critical factors in their catalytic efficiency for water spitting and CO<sub>2</sub> reduction, emphasizing the importance of their synthetic methods.

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Yan, Zijie, Yu Wang, Dawen Zeng, Douglas B. Chrisey, and Min Liu. "Multifunctionalization of Nanostructured Metal Oxides." Journal of Nanomaterials 2015 (2015): 1. http://dx.doi.org/10.1155/2015/102976.

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Bhadeshia, H. K. D. H. "The first bulk nanostructured metal." Science and Technology of Advanced Materials 14, no. 1 (2013): 014202. http://dx.doi.org/10.1088/1468-6996/14/1/014202.

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38

Kvasnikov, M. Yu, O. A. Romanova, A. V. Pavlov, A. A. Silaeva, and Lwin Ko Ko. "Nanostructured Metal–Polymer Paint Coatings." Nanotechnologies in Russia 13, no. 1-2 (2018): 61–66. http://dx.doi.org/10.1134/s1995078018010056.

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Solanki, Pratima R., Ajeet Kaushik, Ved V. Agrawal, and Bansi D. Malhotra. "Nanostructured metal oxide-based biosensors." NPG Asia Materials 3, no. 1 (2011): 17–24. http://dx.doi.org/10.1038/asiamat.2010.137.

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Narayan, Roger J., and Dirk Scholvin. "Nanostructured carbon-metal composite films." Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures 23, no. 3 (2005): 1041. http://dx.doi.org/10.1116/1.1897712.

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SINGH, R. K., R. P. SINGH, and M. P. SINGH. "ACOUSTICAL CHARACTERIZATION OF NANOSTRUCTURED METAL." International Journal of Nanoscience 07, no. 06 (2008): 315–23. http://dx.doi.org/10.1142/s0219581x08005481.

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Ultrasonic attenuation due to phonon–phonon interaction, thermoelastic loss and dislocation damping arising from screw and edge dislocations has been evaluated in nanocrystalline copper (13 nm) in the temperature range 50–500 K, and size-dependent attenuation at a constant temperature for longitudinal and shear modes of propagation. Second and third order elastic constants have been obtained, taking the nearest neighbor distance and the hardness parameter as input data. SOEC and TOEC (obtained at different temperatures) have been used to obtain Grüneisen parameters and nonlinearity parameters,

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Siegel, Jakub, Barbora Vyhnálková, Tatiana Savenkova, et al. "Surface Engineering of AgNPs-Decorated Polyetheretherketone." International Journal of Molecular Sciences 24, no. 2 (2023): 1432. http://dx.doi.org/10.3390/ijms24021432.

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Metal nanostructure-treated polymers are widely recognized as the key material responsible for a specific antibacterial response in medical-based applications. However, the finding of an optimal bactericidal effect in combination with an acceptable level of cytotoxicity, which is typical for metal nanostructures, prevents their expansion from being more significant so far. This study explores the possibility of firmly anchoring silver nanoparticles (AgNPs) into polyetherether ketone (PEEK) with a tailored surface morphology that exhibits laser-induced periodic surface structures (LIPSS). We de

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Kannadassan, D., R. Karthik, Maryam Shojaei Baghini, and P. S. Mallick. "Nanostructured metal–insulator–metal capacitor with anodic titania." Materials Science in Semiconductor Processing 16, no. 2 (2013): 274–81. http://dx.doi.org/10.1016/j.mssp.2012.10.013.

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Au, Ming, and Thad Adams. "Nanostructured metal oxides for anodes of Li-ion rechargeable batteries." Journal of Materials Research 25, no. 8 (2010): 1649–55. http://dx.doi.org/10.1557/jmr.2010.0212.

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The aligned freestanding nanorods (NR) of Co3O4 and nanoporous hollow spheres (NHS) of SnO2 and Mn2O3 were investigated as the anodes for Li-ion rechargeable batteries. The Co3O4 nanorods demonstrated 1433 mAh/g of reversible capacity initially and then decreased gradually. The NHS of SnO2 and Mn2O3 delivered energy densities as 400 and 250 mAh/g, respectively, in multiple galvonastatic discharge–charge cycles. The morphologic changes of the nanostructure anodes were investigated. It was found that Co3O4 NR broke down during cycles, but SnO2 NHS still maintained their structural integrity in m

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Alhalaili, Badriyah, Ahmad Al-Duweesh, Ileana Nicoleta Popescu, Ruxandra Vidu, Luige Vladareanu, and M. Saif Islam. "Improvement of Schottky Contacts of Gallium Oxide (Ga2O3) Nanowires for UV Applications." Sensors 22, no. 5 (2022): 2048. http://dx.doi.org/10.3390/s22052048.

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Interest in the synthesis and fabrication of gallium oxide (Ga2O3) nanostructures as wide bandgap semiconductor-based ultraviolet (UV) photodetectors has recently increased due to their importance in cases of deep-UV photodetectors operating in high power/temperature conditions. Due to their unique properties, i.e., higher surface-to-volume ratio and quantum effects, these nanostructures can significantly enhance the sensitivity of detection. In this work, two Ga2O3 nanostructured films with different nanowire densities and sizes obtained by thermal oxidation of Ga on quartz, in the presence a

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Ohlin, Hanna, Thomas Frisk, and Ulrich Vogt. "Single Layer Lift-Off of CSAR62 for Dense Nanostructured Patterns." Micromachines 14, no. 4 (2023): 766. http://dx.doi.org/10.3390/mi14040766.

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Lift-off processing is a common method of pattern transfer for different nanofabrication applications. With the emergence of chemically amplified and semi-amplified resist systems, the possibilities for pattern definition via electron beam lithography has been widened. We report a reliable and simple lift-off process for dense nanostructured pattern in CSAR62. The pattern is defined in a single layer CSAR62 resist mask for gold nanostructures on silicon. The process offers a slimmed down pathway for pattern definition of dense nanostructures with varied feature size and an up to 10 nm thick go

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KANEKO, FUTAO, MITSURU TERAKADO, TOSHIHARU SATO, et al. "NANOSTRUCTURED LB FILMS AND EMISSION LIGHT DUE TO MULTIPLE SURFACE PLASMON EXCITATIONS IN THE KRETSCHMANN CONFIGURATION." International Journal of Nanoscience 01, no. 05n06 (2002): 409–14. http://dx.doi.org/10.1142/s0219581x02000413.

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Surface plasmon (SP) excitations have been investigated in the attenuated total reflection (ATR) Kretschmann configuration of prism/metal/Langmuir–Blodgett (LB) films containing dyes. The emission light through the prism was observed using direct irradiation of a laser beam from air to the LB films, i.e., reverse irradiation. The emission intensities depend on the emission angles through the prism, nanostructure of metal and LB films, dye molecules, separation between metal and dye molecules, interactions of dye molecules, etc. The spectra is strongly depended on the emission angles, and the e

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Tatmyshevskiy, Mikhail K., Dmitry I. Yakubovsky, Olesya O. Kapitanova, et al. "Hybrid Metal-Dielectric-Metal Sandwiches for SERS Applications." Nanomaterials 11, no. 12 (2021): 3205. http://dx.doi.org/10.3390/nano11123205.

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The development of efficient plasmonic nanostructures with controlled and reproducible surface-enhanced Raman spectroscopy (SERS) signals is an important task for the evolution of ultrasensitive sensor-related methods. One of the methods to improving the characteristics of nanostructures is the development of hybrid structures that include several types of materials. Here, we experimentally investigate ultrathin gold films (3–9 nm) near the percolation threshold on Si/Au/SiO2 and Si/Au/SiO2/graphene multilayer structures. The occurring field enhanced (FE) effects were characterized by a record

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Wang, Xia, Hee-Min Kim, Ying Xiao, and Yang-Kook Sun. "Nanostructured metal phosphide-based materials for electrochemical energy storage." Journal of Materials Chemistry A 4, no. 39 (2016): 14915–31. http://dx.doi.org/10.1039/c6ta06705k.

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This study summarizes nanostructured metal phosphide-based materials for battery and supercapacitor applications and the recent progress, and provides the challenges and future research trends of nanostructured metal phosphide-based materials in electrochemical energy storage applications.

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Noah, Naumih M. "Design and Synthesis of Nanostructured Materials for Sensor Applications." Journal of Nanomaterials 2020 (October 31, 2020): 1–20. http://dx.doi.org/10.1155/2020/8855321.

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There has been an increasing demand for the development of sensor devices with improved characteristics such as sensitivity, low cost, faster response, reliability, rapider recovery, reduced size, in situ analysis, and simple operation. Nanostructured materials have shown great potential in improving these properties for chemical and biological sensors. There are different nanostructured materials which have been used in manufacturing nanosensors which include nanoscale wires (capability of high detection sensitivity), carbon nanotubes (very high surface area and high electron conductivity), t

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