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="ChDivSummary">The elastic, optical, and effective mass properties of CrSb in zinc-blende(ZB) phase were investigated.The calculations were carried out using the full-potential linearized augmented plane wave... state, 16 th and 17 th bands cut off the Fermi level. Calculations study the effective mass, Fermi velocity,and Fermi surface at 16 th and 17 th bands. In continue,optical quantities such as dielectric......
properties. Among these strongly coupled thermoelectric parameters, carrier concentration and effective mass are two intrinsic variables to decisively affect the electrical transport properties. In this work, Cl as a donor dopant is effective to provide extra electrons in n-type BiSbSe3, and the carrier concentration and effective mass can be well optimized simultaneously with increasing Cl content......
Optimizing thermoelectric properties of BiSe through Cu additive enhanced effective mass and phonon scatteringXing-Chen Shen1,2,3,Xiao Zhang4,Bin Zhang4,Guo-Yu Wang2,5,Jian He3,Xiao-Yuan Zhou1,41... parallel toward the pressure direction in the densification process,(2) increase considerably the effective mass and thus the Seebeck coefficient,and(3) yield point defects and Cu-Se secondary phases......
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; hole scattering rate; effective mass......
conditioning. Therefore, to realize the effective application of low-grade solar hot water is the highlight for developing and promoting solar ARS. During the mass transfer of commercial ARS...J. Cent. South Univ. (2016) 23: 405-412 DOI: 10.1007/s11771-016-3085-1 Mass transfer enhancement for LiBr solution using ultrasonic wave HAN Xiao-dong(韩晓东), ZHANG Shi-wei(张仕伟), TANG Yong(汤勇), YUAN......
J. Cent. South Univ. Technol. (2007)01-0129-06 DOI: 10.1007/s11771-007-0026-z Effective stress analysis method..., Changsha 410011, China) Abstract: Based on the analysis method for tailings dam in upstream raising method presently used in metallurgy and nonferrous metals tailings depository in the world, an effective......
J. Cent. South Univ. (2018) 25: 218-229 DOI: https://doi.org/10.1007/s11771-018-3731-x Effective stress law for rock masses and its application in impoundment analysis based on deformation..., are hardly to be explained by the conventional method. The scientific understanding of water effects during impoundment and their hazards to hydraulic structure are needed. The effective stress law......
. It was difficult to find an effective method to determine the collapsing range of rock mass until FRALDI et al [6] proposed a new method on the basis of the upper bound theorem. Using this method... with the numerical solutions, which indicates that the presented method is an effective method to predict the potential collapse region of rock mass. Furthermore, parameter analysis shows that increasing γ and q led......
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