| 发明名称 | Thermoelectric materials and methods for synthesis thereof | ||
| 摘要 | Materials having improved thermoelectric properties are disclosed. In some embodiments, lead telluride/selenide based materials with improved figure of merit and mechanical properties are disclosed. In some embodiments, the lead telluride/selenide based materials of the present disclosure are p-type thermoelectric materials formed by adding sodium (Na), silicon (Si) or both to thallium doped lead telluride materials. In some embodiments, the lead telluride/selenide based materials are formed by doping lead telluride/selenides with potassium. | ||
| 申请公布号 | US9099601(B2) | 申请公布日期 | 2015.08.04 |
| 申请号 | US201313799498 | 申请日期 | 2013.03.13 |
| 申请人 | The Trustees of Boston College;Massachusetts Institute of Technology | 发明人 | Ren Zhifeng;Zhang Qinyong;Zhang Qian;Chen Gang |
| 分类号 | H01L35/16;H01L35/34;C01B19/00 | 主分类号 | H01L35/16 |
| 代理机构 | Greenberg Traurig, LLP | 代理人 | Greenberg Traurig, LLP ;Dykeman David J.;Fayerberg Roman |
| 主权项 | 1. A thermoelectric material having a general formula Tl0.02Pb0.98Te1-xSexSi0.02Naz, where x has a value from 0 to 1, and z has a value of 0.015, 0.020, or 0.025. | ||
| 地址 | Chestnut Hill MA US | ||