J
Jiong Yang
Researcher at Shanghai University
Publications - 61
Citations - 3995
Jiong Yang is an academic researcher from Shanghai University. The author has contributed to research in topics: Thermoelectric effect & Thermoelectric materials. The author has an hindex of 26, co-authored 47 publications receiving 3404 citations. Previous affiliations of Jiong Yang include Chinese Academy of Sciences & University of Washington.
Papers
More filters
Journal ArticleDOI
Multiple-filled skutterudites: high thermoelectric figure of merit through separately optimizing electrical and thermal transports.
Xun Shi,Xun Shi,Jiong Yang,James R. Salvador,Miaofang Chi,Jung Y. Cho,Hsin Wang,Shengqiang Bai,Jihui Yang,Wenqing Zhang,Lidong Chen +10 more
TL;DR: The results firmly show that high power factors can be realized by adjusting the total filling fraction of fillers with different charge states to reach the optimum carrier density, and lattice thermal conductivity can also be significantly reduced, to values near the glass limit of these materials.
Journal ArticleDOI
Evaluation of Half‐Heusler Compounds as Thermoelectric Materials Based on the Calculated Electrical Transport Properties
TL;DR: A theoretical evaluation of the thermoelectric-related electrical transport properties of 36 half-Heusler (HH) compounds, selected from more than 100 HHs, is carried out in this paper.
Journal ArticleDOI
On the Design of High-Efficiency Thermoelectric Clathrates through a Systematic Cross-Substitution of Framework Elements
Xun Shi,Jiong Yang,Shengqiang Bai,Jihui Yang,Hsin Wang,Miaofang Chi,James R. Salvador,Wenqing Zhang,Lidong Chen,Winnie Wong-Ng +9 more
TL;DR: In this article, the Zintl-Klemm rule is demonstrated to be valid for Ni, Cu, and Zn transition metal substitution in the framework of type I clathrates and offers many degrees of freedom for material modification, design, and optimization.
Journal ArticleDOI
Improving thermoelectric performance of caged compounds through light-element filling
TL;DR: In this paper, the authors show an opposite example of filling a light element, Na, into CoSb3 for obtaining high thermoelectric figure of merit ZT.
Journal ArticleDOI
Chemical bonding, conductive network, and thermoelectric performance of the ternary semiconductors Cu2SnX3(X=Se,S) from first principles
Lili Xi,Yuling Zhang,Xiaoya Shi,Jiong Yang,Xun Shi,Lidong Chen,Wenqing Zhang,Jihui Yang,David J. Singh +8 more
TL;DR: In this article, the authors demonstrate the existence of a 3D hole conductive network in these ternary diamond-like Cu${}_{2}$Sn${X}_{3}$ ($X$ $=$ Se, S) semiconductors using ab initio calculations, and identify the features of the electronic structure responsible for this good performance.