17 citations · 41 across the 5 of their papers we have counts for
5 papers
Anharmonicity Driven by Vacancy Ordering Unlocks High-performance Thermoelectric Conversion in Defective Chalcopyrites II-III-VI
Hui Zhang, Jincheng Yue, Jiongzhi Zheng +8
Defective chalcopyrites have recently emerged as promising thermoelectric materials because their ordered intrinsic vacancies can profoundly reshape both lattice dynamics and elect…
Accelerated Discovery of Crystalline Materials with Record Ultralow Lattice Thermal Conductivity via a Universal Descriptor
Xingchen Shen, Jiongzhi Zheng, Michael Marek Koza +9
Ultralow glass-like lattice thermal conductivity in crystalline materials is crucial for enhancing energy conversion efficiency in thermoelectrics and thermal insulators. We introd…
Diffuson-Dominated Thermal Transport Crossover from Ordered to Liquid-like CuBiS:The Negligible Role of Ion Hopping
Jincheng Yue, Jiongzhi Zheng, Xingchen Shen +7
Fundamentally understanding lattice dynamics and thermal transport behavior in liquid-like, partially occupied compounds remains a long-standing challenge in condensed matter physi…
Bidirectional Optimization onto Thermoelectric Performance via Hydrostatic-Pressure in Chalcopyrite AgXTe2 (X=In, Ga)
Siqi Guo, Jincheng Yue, Jiongzhi Zheng +5
Pressure tuning has emerged as a powerful strategy for manipulating the thermoelectric properties of materials by inducing structural and electronic modifications. Herein, we syste…
Efficient Cross-layer Thermal Transport with Atypical Glassy-like Phenomena in Crystalline CsCuSe
Jincheng Yue, Yanhui Liu, Jiongzhi Zheng
Understanding lattice dynamics and thermal transport in crystalline compounds with intrinsically low lattice thermal conductivity () is crucial in condensed matter physics. In…