High‐Performance Industrial‐Grade p‐Type (Bi,Sb)2Te3 Thermoelectric Enabled by a Stepwise Optimization Strategy

As the sole dominator of the commercial thermoelectric (TE) market, Bi2Te3‐based alloys play an irreplaceable role in Peltier cooling and low‐grade waste heat recovery. Herein, to improve the relative low TE efficiency determined by the figure of merit ZT, an effective approach is reported for impro...

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Veröffentlicht in:	Advanced materials (Weinheim) 2023-05, Vol.35 (21), p.n/a
Hauptverfasser:	Zhang, Qiang, Yuan, Minhui, Pang, Kaikai, Zhang, Yuyou, Wang, Ruoyu, Tan, Xiaojian, Wu, Gang, Hu, Haoyang, Wu, Jiehua, Sun, Peng, Liu, Guo‐Qiang, Jiang, Jun
Format:	Artikel
Sprache:	eng
Schlagworte:	(Bi,Sb) 2Te 3 Antimony Bismuth Carrier density Carrier mobility Figure of merit high performance industrial grade Materials science microstructural modulation Optimization Power factor Thermal conductivity thermoelectric modules Thermoelectricity Waste heat recovery
Online-Zugang:	Volltext
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