Research progress in p-type PbSe thermoelectric materials：from medium-temperature power generation to near-room-temperature cooling
Thermoelectric materials can efficiently and cleanly convert between electrical and thermal energy，offering significant prospects in waste heat recovery and electronic cooling applications. Lead telluride（PbTe）materials were used in thermoelectric power sources for deep space exploration. Lead selen...
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Journal of Aeronautical Materials
2024-10-01
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| Series: | Journal of Aeronautical Materials |
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| Online Access: | http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2024.000114 |
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| author | LIU Shibo QIU Yuting QIN Bingchao ZHAO Lidong |
| author_facet | LIU Shibo QIU Yuting QIN Bingchao ZHAO Lidong |
| author_sort | LIU Shibo |
| collection | DOAJ |
| description | Thermoelectric materials can efficiently and cleanly convert between electrical and thermal energy，offering significant prospects in waste heat recovery and electronic cooling applications. Lead telluride（PbTe）materials were used in thermoelectric power sources for deep space exploration. Lead selenide（PbSe），a homologue of PbTe，shows potential as a more abundant and cost-effective alternative for mid-temperature thermoelectric power generation. Recently，research in PbSe thermoelectric has shifted from mid-temperature power generation to near-room-temperature cooling，driven by the growing demand for Te-free thermoelectric cooling materials and devices. This paper reviewed the typical optimization strategies used in the research of p-type PbSe，summarized the key research progress in thermoelectric devices based on this material，and highlighted its significant development prospects. Finally，we provide a personal outlook on developing the near-room-temperature thermoelectric performance of p-type PbSe materials and manufacturing high-performance cooling devices，which includes integrating various optimization strategies，optimizing device assembly techniques，identifying suitable contact materials，and developing Te-free thermoelectric devices based on PbSe，with the goal of advancing their application in critical fields such as deep space exploration and laser cooling. |
| format | Article |
| id | doaj-art-6a6b0f097c3f4e328396e6b1c97345d1 |
| institution | OA Journals |
| issn | 1005-5053 |
| language | zho |
| publishDate | 2024-10-01 |
| publisher | Journal of Aeronautical Materials |
| record_format | Article |
| series | Journal of Aeronautical Materials |
| spelling | doaj-art-6a6b0f097c3f4e328396e6b1c97345d12025-08-20T02:12:03ZzhoJournal of Aeronautical MaterialsJournal of Aeronautical Materials1005-50532024-10-0144511712810.11868/j.issn.1005-5053.2024.000114a2024-0114Research progress in p-type PbSe thermoelectric materials：from medium-temperature power generation to near-room-temperature coolingLIU Shibo0QIU Yuting1QIN Bingchao2ZHAO Lidong3School of Materials Science and Engineering，Beihang University，Beijing 100191，ChinaBeihang School，Beihang University，Beijing 100191，ChinaSchool of Materials Science and Engineering，Beihang University，Beijing 100191，ChinaSchool of Materials Science and Engineering，Beihang University，Beijing 100191，ChinaThermoelectric materials can efficiently and cleanly convert between electrical and thermal energy，offering significant prospects in waste heat recovery and electronic cooling applications. Lead telluride（PbTe）materials were used in thermoelectric power sources for deep space exploration. Lead selenide（PbSe），a homologue of PbTe，shows potential as a more abundant and cost-effective alternative for mid-temperature thermoelectric power generation. Recently，research in PbSe thermoelectric has shifted from mid-temperature power generation to near-room-temperature cooling，driven by the growing demand for Te-free thermoelectric cooling materials and devices. This paper reviewed the typical optimization strategies used in the research of p-type PbSe，summarized the key research progress in thermoelectric devices based on this material，and highlighted its significant development prospects. Finally，we provide a personal outlook on developing the near-room-temperature thermoelectric performance of p-type PbSe materials and manufacturing high-performance cooling devices，which includes integrating various optimization strategies，optimizing device assembly techniques，identifying suitable contact materials，and developing Te-free thermoelectric devices based on PbSe，with the goal of advancing their application in critical fields such as deep space exploration and laser cooling.http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2024.000114thermoelectric materialp-type pbsethermoelectric modulecarrier mobilitythermoelectric figure of merit |
| spellingShingle | LIU Shibo QIU Yuting QIN Bingchao ZHAO Lidong Research progress in p-type PbSe thermoelectric materials：from medium-temperature power generation to near-room-temperature cooling Journal of Aeronautical Materials thermoelectric material p-type pbse thermoelectric module carrier mobility thermoelectric figure of merit |
| title | Research progress in p-type PbSe thermoelectric materials：from medium-temperature power generation to near-room-temperature cooling |
| title_full | Research progress in p-type PbSe thermoelectric materials：from medium-temperature power generation to near-room-temperature cooling |
| title_fullStr | Research progress in p-type PbSe thermoelectric materials：from medium-temperature power generation to near-room-temperature cooling |
| title_full_unstemmed | Research progress in p-type PbSe thermoelectric materials：from medium-temperature power generation to near-room-temperature cooling |
| title_short | Research progress in p-type PbSe thermoelectric materials：from medium-temperature power generation to near-room-temperature cooling |
| title_sort | research progress in p type pbse thermoelectric materials from medium temperature power generation to near room temperature cooling |
| topic | thermoelectric material p-type pbse thermoelectric module carrier mobility thermoelectric figure of merit |
| url | http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2024.000114 |
| work_keys_str_mv | AT liushibo researchprogressinptypepbsethermoelectricmaterialsfrommediumtemperaturepowergenerationtonearroomtemperaturecooling AT qiuyuting researchprogressinptypepbsethermoelectricmaterialsfrommediumtemperaturepowergenerationtonearroomtemperaturecooling AT qinbingchao researchprogressinptypepbsethermoelectricmaterialsfrommediumtemperaturepowergenerationtonearroomtemperaturecooling AT zhaolidong researchprogressinptypepbsethermoelectricmaterialsfrommediumtemperaturepowergenerationtonearroomtemperaturecooling |