Search Results - "Liu, Zihang"

Size effect in thermoelectric materials by Mao, Jun, Liu, Zihang, Ren, Zhifeng

“…Thermoelectric applications have attracted increasing interest recently due to its capability of converting waste heat into electricity without hazardous…”
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Maximizing the performance of n-type Mg3Bi2 based materials for room-temperature power generation and thermoelectric cooling by Liu, Zihang, Gao, Weihong, Oshima, Hironori, Nagase, Kazuo, Lee, Chul-Ho, Mori, Takao

“…Although the thermoelectric effect was discovered around 200 years ago, the main application in practice is thermoelectric cooling using the traditional Bi 2…”
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High thermoelectric cooling performance of n-type Mg3Bi2-based materials by Mao, Jun, Zhu, Hangtian, Ding, Zhiwei, Liu, Zihang, Gamage, Geethal Amila, Chen, Gang, Ren, Zhifeng

“…Thrifty thermoelectric coolingCurrently available thermoelectric devices for cooling rely on expensive bismuth telluride. Mao et al. systematically developed a…”
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Discovery of TaFeSb-based half-Heuslers with high thermoelectric performance by Zhu, Hangtian, Mao, Jun, Li, Yuwei, Sun, Jifeng, Wang, Yumei, Zhu, Qing, Li, Guannan, Song, Qichen, Zhou, Jiawei, Fu, Yuhao, He, Ran, Tong, Tian, Liu, Zihang, Ren, Wuyang, You, Li, Wang, Zhiming, Luo, Jun, Sotnikov, Andrei, Bao, Jiming, Nielsch, Kornelius, Chen, Gang, Singh, David J., Ren, Zhifeng

“…Discovery of thermoelectric materials has long been realized by the Edisonian trial and error approach. However, recent progress in theoretical calculations,…”
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Improved thermoelectric performance of GeTe via efficient yttrium doping by Gao, Weihong, Liu, Zihang, Zhang, Wenhao, Sato, Naoki, Guo, Quansheng, Mori, Takao

“…Optimization of the carrier concentration by doping/alloying is a key prerequisite for improving thermoelectric performance. In reality, it is, however,…”
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Design of High‐Performance Disordered Half‐Heusler Thermoelectric Materials Using 18‐Electron Rule by Liu, Zihang, Guo, Shuping, Wu, Yixuan, Mao, Jun, Zhu, Qing, Zhu, Hangtian, Pei, Yanzhong, Sui, Jiehe, Zhang, Yongsheng, Ren, Zhifeng

“…Ternary half‐Heusler (HH) alloys display intriguing functionalities ranging from thermoelectric to magnetic and topological properties. For thermoelectric…”
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Grain Boundary Engineering for Achieving High Thermoelectric Performance in n‐Type Skutterudites by Meng, Xianfu, Liu, Zihang, Cui, Bo, Qin, Dandan, Geng, Huiyuan, Cai, Wei, Fu, Liangwei, He, Jiaqing, Ren, Zhifeng, Sui, Jiehe

“…Grain or phase boundaries play a critical role in the carrier and phonon transport in bulk thermoelectric materials. Previous investigations about controlling…”
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Phase-transition temperature suppression to achieve cubic GeTe and high thermoelectric performance by Bi and Mn codoping by Liu, Zihang, Sun, Jifeng, Mao, Jun, Zhu, Hangtian, Ren, Wuyang, Zhou, Jingchao, Wang, Zhiming, Singh, David J., Sui, Jiehe, Chu, Ching-Wu, Ren, Zhifeng

“…Germanium telluride (GeTe)-based materials, which display intriguing functionalities, have been intensively studied from both fundamental and technological…”
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Discovery of ZrCoBi based half Heuslers with high thermoelectric conversion efficiency by Zhu, Hangtian, He, Ran, Mao, Jun, Zhu, Qing, Li, Chunhua, Sun, Jifeng, Ren, Wuyang, Wang, Yumei, Liu, Zihang, Tang, Zhongjia, Sotnikov, Andrei, Wang, Zhiming, Broido, David, Singh, David J., Chen, Gang, Nielsch, Kornelius, Ren, Zhifeng

“…Thermoelectric materials are capable of converting waste heat into electricity. The dimensionless figure-of-merit (ZT), as the critical measure for the…”
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Manipulation of ionized impurity scattering for achieving high thermoelectric performance in n-type Mg₃Sb₂-based materials by Mao, Jun, Shuai, Jing, Song, Shaowei, Wu, Yixuan, Dally, Rebecca, Zhou, Jiawei, Liu, Zihang, Sun, Jifeng, Zhang, Qinyong, dela Cruz, Clarina, Wilson, Stephen, Pei, Yanzhong, Singh, David J., Chen, Gang, Chu, Ching-Wu, Ren, Zhifeng

“…Achieving higher carrier mobility plays a pivotal role for obtaining potentially high thermoelectric performance. In principle, the carrier mobility is…”
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Large thermoelectric power factor from crystal symmetry-protected non-bonding orbital in half-Heuslers by Zhou, Jiawei, Zhu, Hangtian, Liu, Te-Huan, Song, Qichen, He, Ran, Mao, Jun, Liu, Zihang, Ren, Wuyang, Liao, Bolin, Singh, David J., Ren, Zhifeng, Chen, Gang

“…Modern society relies on high charge mobility for efficient energy production and fast information technologies. The power factor of a material—the combination…”
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Extraordinary thermoelectric performance in n-type manganese doped Mg3Sb2 Zintl: High band degeneracy, tuned carrier scattering mechanism and hierarchical microstructure by Chen, Xiaoxi, Wu, Haijun, Cui, Juan, Xiao, Yu, Zhang, Yang, He, Jiaqing, Chen, Yue, Cao, Jian, Cai, Wei, Pennycook, Stephen J., Liu, Zihang, Zhao, Li-Dong, Sui, Jiehe

“…Zintl phases are ideal candidates for thermoelectric applications due to their rich chemistry and structural complexity. However, the persistent p-type…”
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Synergistic coupling of lamellar MoSe2 and SnO2 nanoparticles via chemical bonding at interface for stable and high-power sodium-ion capacitors by Zhao, Xu, Zhao, Yundong, Liu, Zihang, Yang, Ying, Sui, Jiehe, Wang, Hong-En, Cai, Wei, Cao, Guozhong

“…MoSe2/SnO2 composite with Se-O bonding (O-MoSe2/SnO2) at the interface was synthesized and investigated as an anode for sodium-ion batteries and hybrid…”
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Shaping the role of germanium vacancies in germanium telluride: metastable cubic structure stabilization, band structure modification, and stable N-type conduction by Liu, Zihang, Sato, Naoki, Guo, Quansheng, Gao, Weihong, Mori, Takao

“…Understanding and controlling point defects in semiconductors are essential for developing advanced electronic and optoelectronic devices. Germanium telluride…”
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Thermoelectric properties of materials near the band crossing line in Mg2Sn–Mg2Ge–Mg2Si system by Mao, Jun, Kim, Hee Seok, Shuai, Jing, Liu, Zihang, He, Ran, Saparamadu, Udara, Tian, Fei, Liu, Weishu, Ren, Zhifeng

“…Thermoelectric properties of materials with compositions on and near the band crossing line connecting Mg2Sn0.765Ge0.22Sb0.015 and Mg2Sn0.685Si0.3Sb0.015 in…”
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The microscopic origin of low thermal conductivity for enhanced thermoelectric performance of Yb doped MgAgSb by Liu, Zihang, Zhang, Yongsheng, Mao, Jun, Gao, Weihong, Wang, Yumei, Shuai, Jing, Cai, Wei, Sui, Jiehe, Ren, Zhifeng

“…An in-depth understanding of the origin of low lattice thermal conductivity κlat is considered to be the prerequisite for developing and designing high…”
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Defect Engineering for Realizing High Thermoelectric Performance in n‑Type Mg3Sb2‑Based Materials by Mao, Jun, Wu, Yixuan, Song, Shaowei, Zhu, Qing, Shuai, Jing, Liu, Zihang, Pei, Yanzhong, Ren, Zhifeng

“…Point defects, which scatter electronic carriers as well as phonons, play a vital role in the transport properties of thermoelectric materials. Therefore,…”
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Significant off-stoichiometry effect leading to the N-type conduction and ferromagnetic properties in titanium doped Fe2VAl thin films by Gao, Weihong, Liu, Zihang, Baba, Takahiro, Guo, Quansheng, Tang, Dai-Ming, Kawamoto, Naoyuki, Bauer, Ernst, Tsujii, Naohito, Mori, Takao

“…Thermoelectric thin films are of great interest for self-powering Internet of Things (IoT) nodes via energy harvesting. Heusler-type Fe2VAl attracts some…”
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Doping strategy in metavalently bonded materials for advancing thermoelectric performance by Liu, Ming, Guo, Muchun, Lyu, Haiyan, Lai, Yingda, Zhu, Yuke, Guo, Fengkai, Yang, Yueyang, Yu, Kuai, Dong, Xingyan, Liu, Zihang, Cai, Wei, Wuttig, Matthias, Yu, Yuan, Sui, Jiehe

“…Metavalent bonding is a unique bonding mechanism responsible for exceptional properties of materials used in thermoelectric, phase-change, and optoelectronic…”
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Performance boost for bismuth telluride thermoelectric generator via barrier layer based on low Young’s modulus and particle sliding by Sun, Yuxin, Guo, Fengkai, Feng, Yan, Li, Chun, Zou, Yongchun, Cheng, Jinxuan, Dong, Xingyan, Wu, Hao, Zhang, Qian, Liu, Weishu, Liu, Zihang, Cai, Wei, Ren, Zhifeng, Sui, Jiehe

“…The lack of desirable diffusion barrier layers currently prohibits the long-term stable service of bismuth telluride thermoelectric devices in low-grade waste…”
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