Browsing Chemistry and Biochemistry by Author "Ye, Zhengyang"
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Quasi-layered crystal structure coupled with point defects leading to ultralow lattice thermal conductivity in n-type $CU_{2.83}Bi_{10}Se_{16}$
Ye, Zhengyang; Peng, Wanyue; Wang, Fei; Balodhi, Ashiwini; Basnet, Rabindra; Hu, Jin; Zevalkink, Alex; Wang, Jian (American Chemical Society, 2021-10-01)$CU_{2.83}Bi_{10}Se_{16}$ a new n-type thermoelectric material, was synthesized via a high-temperature solid-state routine. The quasi-layered structure features of $CU_{2.83}Bi_{10}Se_{16}$ were established by a comprehensive ... -
Synthesis, crystal and electronic structures, and nonlinear optical properties of Y$_4$Si$_3$S$_{12}$
Bardelli, Stefano; Ye, Zhengyang; Wang, Fei (Wiley, 2022-03-21)A new acentric sulfide Y$_4$Si$_3$S$_{12}$ was grown by a high temperature vapor transport reaction. The crystal structure of Y$_4$Si$_3$S$_{12}$ was determined by single crystal X-ray diffraction. Y$_4$Si$_3$S$_{12}$ is ... -
Synthesis, crystal growth, electronic properties and optical properties of $Y_6IV_{2.5}S_{14}$ (IV=Si, Ge)
Ye, Zhengyang; Bardelli, Stefano; Wu, Kui; Sarkar, Arka; Swindle, Andrew L.; Wang, Jian (Wiley, 2021-12-06)Two isostructural ternary acentric sulfides, $Y_6Si_{2.5}S_{14}$ (1) and $Y_6Ge_{2.5}S_{14}$ (2) were re-investigated to understand the origin of the chemical flexibility of $RE_6B_xC_yCh_{14}$(RE=Y, La−Lu; B=Si, Ge, Sn, ...