Academic literature on the topic 'Materials Spectra'

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Journal articles on the topic "Materials Spectra"

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Ilehag, Rebecca, Andreas Schenk, Yilin Huang, and Stefan Hinz. "KLUM: An Urban VNIR and SWIR Spectral Library Consisting of Building Materials." Remote Sensing 11, no. 18 (September 15, 2019): 2149. http://dx.doi.org/10.3390/rs11182149.

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Knowledge about the existing materials in urban areas has, in recent times, increased in importance. With the use of imaging spectroscopy and hyperspectral remote sensing techniques, it is possible to measure and collect the spectra of urban materials. Most spectral libraries consist of either spectra acquired indoors in a controlled lab environment or of spectra from afar using airborne systems accompanied with in situ measurements. Furthermore, most publicly available spectral libraries have, so far, not focused on facade materials but on roofing materials, roads, and pavements. In this study, we present an urban spectral library consisting of collected in situ material spectra with imaging spectroscopy techniques in the visible and near-infrared (VNIR) and short-wave infrared (SWIR) spectral range, with particular focus on facade materials and material variation. The spectral library consists of building materials, such as facade and roofing materials, in addition to surrounding ground material, but with a focus on facades. This novelty is beneficial to the community as there is a shift to oblique-viewed Unmanned Aerial Vehicle (UAV)-based remote sensing and thus, there is a need for new types of spectral libraries. The post-processing consists partly of an intra-set solar irradiance correction and recalculation of reference spectra caused by signal clipping. Furthermore, the clustering of the acquired spectra was performed and evaluated using spectral measures, including Spectral Angle and a modified Spectral Gradient Angle. To confirm and compare the material classes, we used samples from publicly available spectral libraries. The final material classification scheme is based on a hierarchy with subclasses, which enables a spectral library with a larger material variation and offers the possibility to perform a more refined material analysis. The analysis reveals that the color and the surface structure, texture or coating of a material plays a significantly larger role than what has been presented so far. The samples and their corresponding detailed metadata can be found in the Karlsruhe Library of Urban Materials (KLUM) archive.
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Latvels, Janis, Raitis Grzibovskis, Aivars Vembris, and Dagnija Blumberga. "Improvement of Solar PV Efficiency. Potential Materials for Organic Photovoltaic Cells." Scientific Journal of Riga Technical University. Environmental and Climate Technologies 12, no. 1 (December 1, 2013): 28–33. http://dx.doi.org/10.2478/rtuect-2013-0013.

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Abstract Organic photovoltaic (OPV) cells are considered as a viable alternative to those energy sources currently in use. In this work three derivatives of original N,N’- dimetilaminobenziliden-1,3-indandione (DMABI) material are presented as potential materials for OPV. The photoconductivity threshold energy was evaluated from the perspective of spectral dependence of photoconductivity quantum efficiency, and the optical energy gap was defined to determine the optical absorption spectra. The absorption spectra of derivatives are blue shifted compared to original DMABI. Use of these derivatives in multilayer solar cells with original DMABI makes it possible to broaden the spectral response range of OPV.
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Myers, Daryl R., Keith Emery, and C. Gueymard. "Revising and Validating Spectral Irradiance Reference Standards for Photovoltaic Performance Evaluation." Journal of Solar Energy Engineering 126, no. 1 (February 1, 2004): 567–74. http://dx.doi.org/10.1115/1.1638784.

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In 1982, the American Society for Testing and Materials (ASTM) adopted consensus standards for direct-normal and hemispherical (“global”) tilted solar terrestrial spectra (ASTM E891/E892/G159). These standard spectra were intended to evaluate photovoltaic (PV) device performance and other solar-related applications. The International Standards Organization (ISO) and International Electrotechnical Commission (IEC) adopted these spectra as spectral standards ISO 9845-1 and IEC 60904-3. Additional information and more accurately representative spectra are needed by today’s PV community. Modern terrestrial spectral radiation models, knowledge of atmospheric physics, and measured radiometric quantities are applied to develop new reference spectra under consideration by ASTM.
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Kuzmina, D. A., E. Yu Mendosa, E. E. Maiorov, N. S. Narusak, A. I. Sakerina, and L. I. Shalamay. "Experimental studies of optical properties of hard tissues of anterior teeth and modern synthetic filling materials." Stomatology for All / International Dental review, no. 2020 4 (93) (December 2020): 58–62. http://dx.doi.org/10.35556/idr-2020-4(93)58-62.

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The article data on the study of reflection spectra of hard tooth tissues and dental restoration materials are presented. The method of investigation of dental hard tissues and dental restoration materials — the method of diffuse reflection electron spectroscopy is defined. The relevance of the work, since a high level of restoration aesthetics in therapeutic dentistry is important is shown. Reflection spectra of the studied samples on an automated spectrofluorometer “SDL-2” were performed. Spectral dependences of the reflection coefficient of enamel and dentin sections, as well as intact teeth of patients of different ages, were obtained. The spectral dependences of the reflection coefficient of various dental restoration materials were analyzed.
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Kuzmina, D. A., E. Yu Mendosa, E. E. Maiorov, N. S. Narusak, A. I. Sakerina, and L. I. Shalamay. "Experimental studies of optical properties of hard tissues of anterior teeth and modern synthetic filling materials." Stomatology for All / International Dental review, no. 2020 4 (93) (December 2020): 58–62. http://dx.doi.org/10.35556/idr-2020-4(93)58-62.

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The article data on the study of reflection spectra of hard tooth tissues and dental restoration materials are presented. The method of investigation of dental hard tissues and dental restoration materials — the method of diffuse reflection electron spectroscopy is defined. The relevance of the work, since a high level of restoration aesthetics in therapeutic dentistry is important is shown. Reflection spectra of the studied samples on an automated spectrofluorometer “SDL-2” were performed. Spectral dependences of the reflection coefficient of enamel and dentin sections, as well as intact teeth of patients of different ages, were obtained. The spectral dependences of the reflection coefficient of various dental restoration materials were analyzed.
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Schmitt, J. M., and G. Kumar. "Spectral Distortions in Near-Infrared Spectroscopy of Turbid Materials." Applied Spectroscopy 50, no. 8 (August 1996): 1066–73. http://dx.doi.org/10.1366/0003702963905295.

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A liquid suspension consisting of a mixture of H2O, D2O, and polystyrene latex microspheres was used to study the effects of multiple scattering on the near-infrared (800–1600 nm) spectrum of a pure absorber (H2O) in a turbid medium. This simple experimental model enabled us to isolate and explain the spectral distortions introduced by variations in the optical pathlength of scattered photons. We observe the following: (1) Reflectance spectra measured with the detector positioned close to and far from the point of illumination have distinctly different sensitivities to background scattering variations. Within a certain range of detector positions, the use of spectral derivatives to correct for multiplicative scattering effects is most effective. (2) The wavelength dependence of the scattering background of the log(1/ R) spectrum depends not only on particle size but also on the separation between the source and detector probes. And (3) the ratio of the magnitudes of the spectral peaks caused by absorption within the background medium and absorption within the scattering particles decreases as multiple scattering increases. We explain these observations in the context of photon-diffusion theory and point out their significance with respect to the design of diffuse-reflectance spectrometers. Photon diffusion theory proves to be valuable for interpretation of diffuse spectra, but it fails to account for spectral distortions introduced by low-order backscattering at close source–detector separations.
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Avdic, Senada, Roumiana Chakarova, and Imre Pazsit. "Analysis of the experimental positron lifetime spectra by neural networks." Nuclear Technology and Radiation Protection 18, no. 1 (2003): 16–21. http://dx.doi.org/10.2298/ntrp0301016a.

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This paper deals with the analysis of experimental positron lifetime spectra in polymer materials by using various algorithms of neural networks. A method based on the use of artificial neural networks for unfolding the mean lifetime and intensity of the spectral components of simulated positron lifetime spectra was previously suggested and tested on simulated data [Pzzsitetal, Applied Surface Science, 149 (1998), 97]. In this work, the applicability of the method to the analysis of experimental positron spectra has been verified in the case of spectra from polymer materials with three components. It has been demonstrated that the backpropagation neural network can determine the spectral parameters with a high accuracy and perform the decomposi-tion of lifetimes which differ by 10% or more. The backpropagation network has not been suitable for the identification of both the parameters and the number of spectral components. Therefore, a separate artificial neural network module has been designed to solve the classification problem. Module types based on self-organizing map and learning vector quantization algorithms have been tested. The learning vector quantization algorithm was found to have better performance and reliability. A complete artificial neural network analysis tool of positron lifetime spectra has been constructed to include a spectra classification module and parameter evaluation modules for spectra with a different number of components. In this way, both flexibility and high resolution can be achieved.
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Shi, Chenjun, Ji Zhu, Mingqian Xu, Xu Wu, and Yan Peng. "An Approach of Spectra Standardization and Qualitative Identification for Biomedical Materials Based on Terahertz Spectroscopy." Scientific Programming 2020 (October 21, 2020): 1–8. http://dx.doi.org/10.1155/2020/8841565.

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Terahertz time-domain spectroscopy (THz-TDS) systems are widely used to obtain fingerprint spectra of many different biomedical substances, and thus the identification of different biological materials, medicines, or dangerous chemicals can be realized. However, the spectral data for the same substance obtained from different THz-TDS systems may have distinct differences because of differences in system errors and data processing methods, which leads to misclassification and errors in identification. To realize the exact and fast identification of substances, spectral standardization is the key issue. In this paper, we present detailed disposal methods and execution processes for the spectral standardization and substance identification, including feature extracting, database searching, and fingerprint spectrum matching of unknown substances. Here, we take twelve biomedical compounds including different biological materials, medicines, or dangerous chemicals as examples. These compounds were analyzed by two different THz-TDS systems, one of which is a commercial product and the other is our verification platform. The original spectra from two systems showed obvious differences in their curve shapes and amplitudes. After wavelet transform, cubic spline interpolation, and support vector machine (SVM) classification with an appropriate kernel function, the spectra from two systems can be standardized, and the recognition rate of qualitative identification can be up to 99.17%.
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Гирсова, М. А., Т. В. Антропова, Г. Ф. Головина, И. Н. Анфимова, and Л. Н. Куриленко. "Влияние химического состава пористой матрицы и атмосферы спекания на люминесцентные свойства висмутсодержащих композиционных материалов." Оптика и спектроскопия 131, no. 1 (2023): 84. http://dx.doi.org/10.21883/os.2023.01.54542.4040-22.

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The spectral-optical and luminescence properties of bismuth-containing composite materials based on matrices of high-silica porous glasses are investigated. Luminescence spectra, luminescence excitation spectra, infrared transmission spectra (8000–4000 cm-1) depending on the composition of different types of matrices and sintering atmosphere (nitrogen, argon) of bismuth-containing composite materials were examined. It was found that the samples of bismuth-containing composite materials are characterized by UV (λem = 350 nm), blue-green (λem = 410–550 nm) and orange-red (λem = 600–725 nm) luminescence due to the presence of various bismuth active centers. The analysis of the spectra obtained by near-infrared spectroscopy demonstrates the formation of Bi2+ dimers of bismuth and bismuth active centers associated with silicon.
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Yamamoto, T., H. Matsuoka, and K. Hisano. "Raman spectra of some ferroelectric materials." Ferroelectrics 96, no. 1 (August 1989): 245–49. http://dx.doi.org/10.1080/00150198908216780.

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Dissertations / Theses on the topic "Materials Spectra"

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Bowmar, Paul. "Optical spectroscopy of novel materials." Thesis, University of Oxford, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.259758.

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Arshad, Khubaib, and Muhammad Mujahid. "Biodegradation of Textile Materials." Thesis, Högskolan i Borås, Institutionen Textilhögskolan, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-20862.

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In this research work different textile materials were buried in soil and their biodegrading pattern will be studied after different specific period of times.
Program: Master Programme in Textile Technology
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Whittam, Anne J. "Optically nonlinear materials." Thesis, Cranfield University, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.391585.

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Mayfield, Angela Raye. "Characterization of textile materials by near-infrared relectance spectroscopy." Thesis, Georgia Institute of Technology, 1989. http://hdl.handle.net/1853/8616.

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Salisbury, Brian Eugene. "Mass spectroscopic characterization of small nanoclusters." Diss., Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/30359.

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Narula, Rohit. "Double resonance Raman spectra of graphene : a full 2D calculation." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/42161.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2007.
Includes bibliographical references (leaves 85-87).
Visible range Raman spectra of graphene are generated based on the double resonant process employing a full two-dimensional numerical calculation applying second-order perturbation theory. Tight binding expressions for both the TO phonon dispersion and the [pi] - [pi]* electronic bands are used, which are then fit to experimental or ab-initio results. We are able to reproduce the single-peak D mode of graphene at ~ 1380 cm-1 that is identical to experiment. A near linear shift in the D mode peak with changing incoming laser energy of 33 cm-1/eV is calculated. Our shift marginally underestimates the experimental shifts as most of the literature features specimens that contain a few or more layers of graphene through to graphite that ought to subtly alter their electronic and phonon dispersions. However, our approach is readily applicable to such homologous forms of graphene once we have available their electronic band structure and phonon dispersions.
by Rohit Narula.
S.M.
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Tsagli, Kelvin Xorla. "Temperature Dependence of Photoluminescence Spectra in Polystyrene." University of Akron / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=akron1625744248503334.

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Graham, Daniel J. "Multivariate analysis of TOF-SIMS spectra from self-assembled monolayers /." Thesis, Connect to this title online; UW restricted, 2001. http://hdl.handle.net/1773/8003.

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蘇振強 and Chun-keung So. "Defect study of zinc oxide bulk materials by positron lifetime spectroscopy." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2008. http://hub.hku.hk/bib/B39558691.

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Patrick, Christopher Edward. "Photoemission spectra of nanostructured solar cell interfaces from first principles." Thesis, University of Oxford, 2013. http://ora.ox.ac.uk/objects/uuid:fa2333ea-7016-4d6f-8d55-aee4178482a6.

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Photovoltaic (PV) technologies could provide abundant, clean and secure energy through the conversion of sunlight into electricity, but currently are too expensive to compete with conventional sources of power. Novel PV devices incorporating nanostructured materials, such as the dye-sensitized solar cell (DSC), have been identified as viable, low-cost alternatives to traditional solar cell designs. In spite of technological progress in the field over the last twenty years, the underlying physics governing DSC operation is still not well understood. In this thesis, first-principles (i.e. parameter-free) calculations are performed with the aim of connecting experimentally-measured photoemission data to the underlying atomistic and electronic structure of interfaces found in DSCs. The principal system under study is the interface between anatase titanium dioxide (TiO2) and the "N3" dye molecule, one of the most widely-investigated device designs in DSC research. Atomistic models of the interface are determined within density-functional theory. Core-level spectra of these interface models are then calculated using a ∆SCF approach. Comparison of the calculations to published experimental data finds that intermolecular interactions have a significant effect on the spectra. Next, the electronic structure of bulk TiO2 and of isolated N3 molecules is calculated using the GW approximation and ∆SCF method respectively. For the former, it is shown that including Hubbard U corrections in the initial Hamiltonian reduces the GW gap by 0.4 eV. These calculations are then used to determine the valence photoemission spectrum of the full interface. By including image-charge effects, thermal broadening and configurational disorder, quantitative agreement with experimentally-measured spectra is demonstrated. In addition to the N3/TiO2 system, calculations of the core-level spectra of the interfaces between TiO2 and H2O and bi-isonicotinic acid are also presented. The thesis concludes with a study of the X2Y3/TiO2 interfaces (X=Sb, Bi; Y=S, Se) found in recently-developed semiconductor-sensitized solar cells.
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Books on the topic "Materials Spectra"

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H, Clark R. J., and Hester R. E, eds. Spectroscopy of advanced materials. Chichester: Wiley, 1991.

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Eric, Faulques, Perry Dale L, Yeremenko Andrei V, and North Atlantic Treaty Organization. Scientific Affairs Division., eds. Spectroscopy of emerging materials. Dordrecht: Kluwer Academic Publishers, 2004.

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de, Frutos José, and García Jorge, eds. Solid state spectroscopies: Basic principles and applications. River Edge, N.J: World Scientific, 2002.

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Solid-state spectroscopy: An introduction. Berlin: Springer Verlag, 1998.

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1942-, Weber Willes H., and Merlin R. 1950-, eds. Raman scattering in materials science. Berlin: Springer, 2000.

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Krasovit͡skiĭ, B. M. Organic luminescent materials. Weinheim: VCH, 1988.

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Gaft, Michael. Modern luminescence spectroscopy of minerals and materials. Berlin: Springer, 2005.

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Renata, Reisfeld, and Panczer Gérard 1960-, eds. Modern luminescence spectroscopy of minerals and materials. Berlin: Springer, 2005.

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Microwave dielectric spectroscopy of ferroelectrics and related materials. Australia: Gordon and Breach, 1996.

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Zhang, Jin Z. Optical properties and spectroscopy of nanomaterials. Hackensack, N.J: World Scientific, 2009.

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Book chapters on the topic "Materials Spectra"

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De Giovannini, Umberto. "Pump-Probe Photoelectron Spectra." In Handbook of Materials Modeling, 293–311. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-319-44677-6_5.

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De Giovannini, Umberto. "Pump-Probe Photoelectron Spectra." In Handbook of Materials Modeling, 1–19. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-42913-7_5-1.

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Miller, Foil A. "Infrared Spectra of Inorganic Materials." In Course Notes on the Interpretation of Infrared and Raman Spectra, 297–354. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2004. http://dx.doi.org/10.1002/0471690082.ch11.

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Faulques, Eric. "Raman Spectra of Unconventional Superconductors." In Materials Synthesis and Characterization, 61–102. Boston, MA: Springer US, 1997. http://dx.doi.org/10.1007/978-1-4899-0145-3_3.

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Lazarević, Z. Ž., N. Ž. Romčević, M. J. Romčević, and B. D. Stojanović. "Raman Spectra of Bismuth Titanate Ceramics." In Materials Science Forum, 243–47. Stafa: Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-441-3.243.

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Sikula, Josef, J. Majzner, P. Sedlak, and Yasuhiko Mori. "Electromagnetic and Acoustic Emission Fine Spectra." In Advanced Materials Research, 169–74. Stafa: Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-420-0.169.

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Villo-Perez, I., Z. L. Mišković, and N. R. Arista. "Plasmon Spectra of Nano-Structures: A Hydrodynamic Model." In Engineering Materials, 217–54. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-12070-1_10.

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Lichtenstein, A., and A. Liebsch. "Quasi-particle Spectra of Sr2RuO4." In Ruthenate and Rutheno-Cuprate Materials, 76–90. Berlin, Heidelberg: Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/3-540-45814-x_6.

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Cossairt, J. Donald, and Matthew Quinn. "Shielding Materials and Neutron Energy Spectra." In Accelerator Radiation Physics for Personnel and Environmental Protection, 149–68. Boca Raton, FL : CRC Press, Taylor & Francis Group, [2019]: CRC Press, 2019. http://dx.doi.org/10.1201/9780429491634-6.

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Aroca, R., M. Nazri, T. Lemma, A. Rougier, and G. A. Nazri. "Raman Spectra of Anode and Cathode Materials." In Materials for Lithium-Ion Batteries, 327–39. Dordrecht: Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-011-4333-2_14.

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Conference papers on the topic "Materials Spectra"

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Tsutaoka, Takanori, Teruhiro Kasagi, Kenichi Hatakeyama, and Kyouhei Fujimoto. "Negative Permeability Spectra of Magnetic Materials." In 2008 International Workshop on Antenna Technology "Small Antennas and Novel Metamaterials" (iWAT). IEEE, 2008. http://dx.doi.org/10.1109/iwat.2008.4511336.

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Cunningham, Stephen, and A. Louise Bradley. "Large Reversible Plasmon Shift with Au Nanodisc Dimers on Thin film VO2." In Novel Optical Materials and Applications. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/noma.2022.noth2e.1.

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By coupling Au dimer nanostructures to an underlying thin film of phase change material, vanadium dioxide, significant shifts in the plasmonic scattering spectra are observed, allowing for dynamic tuning within the visible spectral range.
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Kuzmany, H. "Quantum oscillations for the spectral moments of Raman spectra from SWCNT." In NANONETWORK MATERIALS: Fullerenes, Nanotubes, and Related Systems. AIP, 2001. http://dx.doi.org/10.1063/1.1420062.

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Bhatt, Kapil, Chetan Gurada, H. H. Joshi, D. C. Kothari, Amitabha Ghoshray, and Bilwadal Bandyopadhyay. "Temperature And Frequency Spectra Of Ni-Bi Ferrite." In MAGNETIC MATERIALS: International Conference on Magnetic Materials (ICMM-2007). AIP, 2008. http://dx.doi.org/10.1063/1.2928954.

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Naumenko, Antonina. "The peculiarities of Raman spectra of carbon materials." In The 15th international conference on spectral line shapes. AIP, 2001. http://dx.doi.org/10.1063/1.1370696.

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Medicherla, V. R. R., S. K. Parida, Pallab Bag, Rajeev Rawat, T. Shripathi, Nishaina Sahadev, Deepnarayan Biswas, Ganesh Adhikary, and K. Maiti. "Core level spectra of disordered Cu-Ni alloys." In FUNCTIONAL MATERIALS: Proceedings of the International Workshop on Functional Materials (IWFM-2011). AIP, 2012. http://dx.doi.org/10.1063/1.4736903.

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Aleksa, V., D. Ozerenskis, M. Pucetaite, C. Cotter, G. A. Guirgis, and V. Sablinskas. "Infrared and Raman spectra, DFT-calculations and spectral assignments of germacyclohexane." In 4TH INTERNATIONAL CONGRESS IN ADVANCES IN APPLIED PHYSICS AND MATERIALS SCIENCE (APMAS 2014). AIP Publishing LLC, 2015. http://dx.doi.org/10.1063/1.4914201.

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Dénès, Georges, M. Cecilia Madamba, and Abdualhafed Muntasar. "Doublet asymmetry in divalent tin Mössbauer spectra." In MÖSSBAUER SPECTROSCOPY IN MATERIALS SCIENCE 2016. Author(s), 2016. http://dx.doi.org/10.1063/1.4966003.

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Merkle, Larry D., Tigran Sanamyan, Lindsay K. Hussey, and Mark Dubinskiy. "Spectra and laser cross sections of ceramic Er3+:AlN." In Advances in Optical Materials. Washington, D.C.: OSA, 2012. http://dx.doi.org/10.1364/aiom.2012.iw3d.3.

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Amerov, Airat K., Tatyana V. Lisenko, Nicolai M. Pokrasion, Vladimir L. Strizshevskii, and Elena G. Sulima. "Determination of blood components by optical reflection spectra." In Holography, Correlation Optics, and Recording Materials, edited by Oleg V. Angelsky. SPIE, 1993. http://dx.doi.org/10.1117/12.165438.

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Reports on the topic "Materials Spectra"

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Hasan, Z. U. Ultra-High Density Spectral Storage Materials. Fort Belvoir, VA: Defense Technical Information Center, July 2002. http://dx.doi.org/10.21236/ada406345.

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Alfano, R. R., and Anshel Gorokhovksy. Material for Spectral Hole Burning Storage. Fort Belvoir, VA: Defense Technical Information Center, May 1996. http://dx.doi.org/10.21236/ada309672.

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Hutcheson, R. L., and R. Cone. Materials for Spectral Hole Burning Research. Phase 1. Fort Belvoir, VA: Defense Technical Information Center, March 1994. http://dx.doi.org/10.21236/ada278480.

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Psaltis, Demetri. Large Scale Spectral Hole Burning Memory in Organic Materials. Fort Belvoir, VA: Defense Technical Information Center, April 2002. http://dx.doi.org/10.21236/ada408171.

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Greenwood, L. R., and R. K. Smither. SPECTER: neutron damage calculations for materials irradiations. Office of Scientific and Technical Information (OSTI), January 1985. http://dx.doi.org/10.2172/6022143.

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6

Ringel, Steven A. Lattice-Engineered Materials and Vertically-Integrated Multijunctions for Multi-Spectral Photodetectors. Fort Belvoir, VA: Defense Technical Information Center, December 2010. http://dx.doi.org/10.21236/ada563602.

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7

Kachru, Ravinder, and Yiping Zhang. Diagnostics and Storage of Turbulence Distorted Wavefronts by Using Spectral Hole Burning Materials. Fort Belvoir, VA: Defense Technical Information Center, May 1998. http://dx.doi.org/10.21236/ada351776.

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Cone, Rufus L. Materials for Optical Routers, Signal Processors, and Memories Based on Persistent Spectral Hole Burning. Fort Belvoir, VA: Defense Technical Information Center, January 2001. http://dx.doi.org/10.21236/ada399509.

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Panfil, Yossef E., Meirav Oded, Nir Waiskopf, and Uri Banin. Material Challenges for Colloidal Quantum Nanostructures in Next Generation Displays. AsiaChem Magazine, November 2020. http://dx.doi.org/10.51167/acm00008.

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Abstract:
The recent technological advancements have greatly improved the quality and resolution of displays. Yet, issues like full-color gamut representation and the long-lasting durability of the color emitters require further progression. Colloidal quantum dots manifest an inherent narrow spectral emission with optical stability, combined with various chemical processability options which will allow for their integration in display applications. Apart from their numerous advantages, they also present unique opportunities for the next technological leaps in the field.
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White, H. P., W. Chen, and S G Leblanc. Satellite observations for detection of dust from mining activities in a caribou habitat, Northwest Territories and Nunavut. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/330548.

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Diamond mining via open pit mining has been ongoing within the Tlicho region of the Northwest Territories for several decades, which includes the habitat range of the Bathurst Caribou Herd. This has led to the importance of quantitative characterization of the Zone Of Influence (ZOI), where resource development activities may be influencing the natural behaviour of the caribou herd in the tundra environment. As part of better defining and understanding the ZOI in this region, an initiative to evaluate the potential of detecting and mapping mine waste rock dust in the surrounding environment is explored. This dust has been shown to coat foliage near roads, influencing the acidity levels of the surficial soil layer and impacting the foliage distribution. To this end, field spectrometry was acquired at various distances from road ways. Satellite imagery from the Proba-1 CHRIS hyperspectral sensor and the multi-spectral Sentinel-2a system were also acquired of the region. This presentation presents the initial spectral analysis pursued to evaluate the potential to remotely spectrally detect waste rock dust material used in road construction in the surrounding tundra vegetation. Initial analysis of the Proba-1 CHRIS hyperspectral imagery shows spectral indicators of fugitive dust and waste rock easily detects the road and suggests detectable dust concentration above ambient up to a distance of under 1km from the road.
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