High performance thermoelectrics and challenges for practical devices

by Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2022

Cubic AgMnSbTe₃ semiconductor with a high thermoelectric performance

by Luo, Yubo, Xu, Tian, Ma, Zheng, Zhang, Dan, Guo, Zhongnan, Jiang, Qinghui, Yang, Junyou, Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2022

“Clean reaction” strategy to approach a stable, green Heptatwistacene containing a single terminal pyrene unit

by Malliakas, Christos D., Kanatzidis, Mercouri G., Xiao, Jinchong, Liu, Yi, Zhou, Feng, Li, Gang, Su, Haibin, Wudl, Fred, Zhang, Qichun
Published 2013

High thermoelectric performance in the new cubic semiconductor AgSnSbSe3 by high-entropy engineering

by Luo, Yubo, Hao, Shiqiang, Cai, Songting, Slade, Tyler J., Luo, Zhong Zhen, Dravid, Vinayak P., Wolverton, Chris, Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2020

Defect engineering in thermoelectric materials: what have we learned?

by Zheng, Yun, Slade, Tyler J., Hu, Lei, Tan, Xian Yi, Luo, Yubo, Luo, Zhong-Zhen, Xu, Jianwei, Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2022

Thermoelectric performance of the 2D Bi₂Si₂Te₆ semiconductor

by Luo, Yubo, Ma, Zheng, Hao, Shiqiang, Cai, Songting, Luo, Zhong-Zhen, Wolverton, Christopher, Dravid, Vinayak P., Yang, Junyou, Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2022

High thermoelectric performance in supersaturated solid solutions and nanostructured n-type PbTe–GeTe

by Luo, Zhong-Zhen, Zhang, Xiaomi, Hua, Xia, Tan, Gangjian, Bailey, Trevor P., Xu, Jianwei, Uher, Ctirad, Wolverton, Chris, Dravid, Vinayak P., Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2020

High-performance thermoelectrics from cellular nanostructured Sb2Si2Te6

by Luo, Yubo, Cai, Songting, Hao, Shiqiang, Pielnhofer, Florian, Hadar, Ido, Luo, Zhong-Zhen, Xu, Jianwei, Wolverton, Chris, Dravid, Vinayak P., Pfitzner, Arno, Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2020

High thermoelectric performance in polycrystalline SnSe via dual‐doping with Ag/Na and nanostructuring with Ag8SnSe6

by Luo, Yubo, Cai, Songting, Hua, Xia, Chen, Haijie, Liang, Qinghua, Du, Chengfeng, Zheng, Yun, Shen, Junhua, Xu, Jianwei, Wolverton, Chris, Dravid, Vinayak P., Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2020

N‐type SnSe2 oriented‐nanoplate‐based pellets for high thermoelectric performance

by Luo, Yubo, Zheng, Yun, Luo, Zhongzhen, Hao, Shiqiang, Du, Chengfeng, Liang, Qinghua, Li, Zhong, Khor, Khiam Aik, Hippalgaonkar, Kedar, Xu, Jianwei, Yan, Qingyu, Wolverton, Chris, Kanatzidis, Mercouri G.
Published 2020

Enhancement of thermoelectric performance for n‑type PbS through synergy of gap state and fermi level pinning

by Luo, Zhong-Zhen, Hao, Shiqiang, Cai, Songting, Bailey, Trevor P., Tan, Gangjian, Luo, Yubo, Spanopoulos, Ioannis, Uher, Ctirad, Wolverton, Chris, Dravid, Vinayak P., Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2021

Strong valence band convergence to enhance thermoelectric performance in PbSe with two chemically independent controls

by Luo, Zhong-Zhen, Cai, Songting, Hao, Shiqiang, Bailey, Trevor P., Spanopoulos, Ioannis, Luo, Yubo, Xu, Jianwei, Uher, Ctirad, Wolverton, Christopher, Dravid, Vinayak P., Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2021

Soft phonon modes from off-center Ge atoms lead to ultralow thermal conductivity and superior thermoelectric performance in n-type PbSe–GeSe

by Luo, Zhong-Zhen, Hao, Shiqiang, Zhang, Xiaomi, Hua, Xia, Cai, Songting, Tan, Gangjian, Bailey, Trevor P., Ma, Runchu, Uher, Ctirad, Wolverton, Chris, Dravid, Vinayak P., Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2020

Discordant distortion in cubic GeMnTe₂ and high thermoelectric properties of GeMnTe₂‑x%SbTe

by Dong, Jinfeng, Jiang, Yilin, Sun, Yandong, Liu, Jue, Pei, Jun, Li, Wei, Tan, Xian Yi, Hu, Lei, Jia, Ning, Xu, Ben, Li, Qian, Li, Jingfeng, Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2023

Extraordinary role of Zn in enhancing thermoelectric performance of Ga-doped n-type PbTe

by Luo, Zhong-Zhen, Cai, Songting, Hao, Shiqiang, Bailey, Trevor P., Luo, Yubo, Luo, Wenjun, Yu, Yan, Uher, Ctirad, Wolverton, Christopher, Dravid, Vinayak P., Zou, Zhigang, Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2022

Off-centering of Ge atoms in GeBi2Te4 and impact on thermoelectric performance

by Dong, Jinfeng, Hu, Lei, Liu, Jue, Liu, Yukun, Jiang, Yilin, Yu, Zhiling, Tan, Xian Yi, Suwardi, Ady, Zheng, Qiang, Li, Qian, Li, Jing-Feng, Dravid, Vinayak P., Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2024

High figure of merit in Gallium-doped nanostructured n-type PbTe-xGeTe with midgap states

by Luo, Zhong-Zhen, Cai, Songting, Hao, Shiqiang, Bailey, Trevor P., Su, Xianli, Spanopoulos, Ioannis, Hadar, Ido, Tan, Gangjian, Luo, Yubo, Xu, Jianwei, Uher, Ctirad, Wolverton, Christopher, Dravid, Vinayak P., Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2022

Ultralow thermal conductivity and high-temperature thermoelectric performance in n-type K₂.₅Bi₈.₅Se₁₄

by Luo, Zhong-Zhen, Cai, Songting, Hao, Shiqiang, Bailey, Trevor P., Hu, Xiaobing, Hanus, Riley, Ma, Runchu, Tan, Gangjian, Chica. Daniel G., Snyder, G. Jeffrey, Uher, Ctirad, Wolverton, Christopher, Dravid, Vinayak P., Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2022

Weak electron–phonon coupling and enhanced thermoelectric performance in n-type PbTe–Cu₂Se via dynamic phase conversion

by Wu, Ming, Cui, Hong-Hua, Cai, Songting, Hao, Shiqiang, Liu, Yukun, Bailey, Trevor P., Zhang, Yinying, Chen, Zixuan, Luo, Yubo, Uher, Ctirad, Wolverton, Christopher, Dravid, Vinayak P., Yu, Yan, Luo, Zhong-Zhen, Zou, Zhigang, Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2023

Valence disproportionation of GeS in the PbS matrix forms Pb₅Ge₅S₁₂ inclusions with conduction band alignment leading to high n-type thermoelectric performance

by Luo, Zhong-Zhen, Cai, Songting, Hao, Shiqiang, Bailey, Trevor P., Xie, Hongyao, Slade, Tyler J., Liu, Yukun, Luo, Yubo, Chen, Zixuan, Xu, Jianwei, Luo, Wenjun, Yu, Yan, Uher, Ctirad, Wolverton, Christopher, Dravid, Vinayak P., Zou, Zhigang, Yan, Qingyu, Kanatzidis, Mercouri G.
Published 2022