The refractive index of SiC is temperature dependent, so by increasing the temperature the number of forbidden bands as well as width of the forbidden ... R Kumar,AS Kushwaha,SK Srivastava - Optik - International Journal for Light and Electron Optics 被引量: 2发表: 2015年 Simultaneous quality...
This document is part of Subvolume C `New Data and Updates for III-V, II-VI, I-VII Compounds' of Volume 44 `Semiconductors' of Landolt-Brnstein - Group III `Condensed Matter'.doi:10.1007/978-3-540-92140-0_260R. P. DevatySpringer Berlin Heidelberg...
I. et al. Self-consistent optical constants of SiC thin films. Journal of the Optical Society of America A 28, 2340, https://doi.org/10.1364/josaa.28.002340 (2011). Article ADS CAS Google Scholar Larruquert, J. I. et al. Self-consistent optical constants of sputter-deposited B4C ...
The results of the calculations are compared with the experimental data for semiconductors crystallizing in the diamond and zinc-blende structures: Si, Ge, C, beta -SiC, AlP, AlAs, AlSb, GaP, GaAs, GaSb, InP, InAs, InSb, ZnTe, ZnSe, ZnS, and CdTe. The high-frequency epsilon // ...
Silicon carbide Moissanite Sic 2.65-2.69 * Magnesium silicate Magnesium silicate 1.65 * Chalite Lanarkite PbSO4.PbO 1.93 * magnesium carbonate Lansfordite MgCO3.5H2O 1.456 * lead dioxide Lead dioxide PbO2 2.3 * lead persulfate Lead dithionate PbS2O6.4H2O 1.635 * silica Lechatelierite SiO2 1.45...
We have determined the refractive index (n) and the absorption coefficient (伪) from optical transmission measurements on undoped and boron-doped a-Si: H layers. While n has been reported to be strongly increased in pure a-Si: H by boron, we find almost no influence on n in a-SiC: H...
Optical constants are fundamental inputs for RT models, and the previously published values are not representative of the bulk physical properties of cubicSiC, the polytype that forms around carbon stars. The new SiC optical constants were derived from single-crystal reflectance spectra, and the aut...
Without assigning initial values, a new approach based on the neural network was investigated to obtain the optical parameters for three typical materials (TPX, quartz and SiC) in the THz frequency range. Comparisons with the iterative method were conducted. The neural network method is also ...
摘要: which is a measure of the strength of interband optical transitions, is found. Experimentally, is also pointed out the influence of the carbon content on the model parameters关键词:amorphous semiconductors hydrogen refractive index silicon compounds stoichiometry voids (solid C content SiC:H a...
The precision of the measurement was a few percents. 展开 关键词: film thickness refractive index spectral transmission Fabry-Perot interference regression analysis DOI: 10.9746/sicetr1965.22.976 年份: 2009 收藏 引用 批量引用 报错 分享 全部来源 求助全文 ResearchGate jstage.jst.go.jp 相似文献...