Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/154099
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dc.contributor.authorZheng, Y.en_US
dc.contributor.authorTan, Xian Yien_US
dc.contributor.authorWan, X.en_US
dc.contributor.authorCheng, X.en_US
dc.contributor.authorLiu, Z.en_US
dc.contributor.authorYan, Qingyuen_US
dc.date.accessioned2021-12-16T00:55:59Z-
dc.date.available2021-12-16T00:55:59Z-
dc.date.issued2020-
dc.identifier.citationZheng, Y., Tan, X. Y., Wan, X., Cheng, X., Liu, Z. & Yan, Q. (2020). Thermal stability and mechanical response of Bi2Te3-based materials for thermoelectric applications. ACS Applied Energy Materials, 3(3), 2078-2089. https://dx.doi.org/10.1021/acsaem.9b02093en_US
dc.identifier.issn2574-0962en_US
dc.identifier.urihttps://hdl.handle.net/10356/154099-
dc.description.abstractBi2Te3-based materials are among the most mature thermoelectric materials and have found wide near-room-temperature applications in power generation and spot cooling. Their practical applications often involve complicated service conditions, such as prolonged and large temperature gradients, clamping forces, and vibrational stresses. Thus, it is important to investigate the thermal stability and mechanical response of Bi2Te3-based materials. In this review, we summarize the recent advances in the service performances of Bi2Te3-based materials. The thermal stabilities of both n- and p-type Bi2Te3-based materials are discussed when exposed to repetitive thermal loading, or fixed operational temperatures in vacuum or ambient atmosphere. Then, the mechanical responses of Bi2Te3-based materials are overviewed, including the quasi-static mechanical strength, compressive fatigue, and creep behavior. Lastly, the current concerns and future development of Bi2Te3-based materials are outlined.en_US
dc.description.sponsorshipAgency for Science, Technology and Research (A*STAR)en_US
dc.description.sponsorshipMinistry of Education (MOE)en_US
dc.language.isoenen_US
dc.relation2018-T2-1010en_US
dc.relation1527200022en_US
dc.relation.ispartofACS Applied Energy Materialsen_US
dc.rights© 2019 American Chemical Society. All rights reserved.en_US
dc.subjectEngineering::Materialsen_US
dc.titleThermal stability and mechanical response of Bi2Te3-based materials for thermoelectric applicationsen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Materials Science and Engineeringen_US
dc.identifier.doi10.1021/acsaem.9b02093-
dc.identifier.scopus2-s2.0-85075582229-
dc.identifier.issue3en_US
dc.identifier.volume3en_US
dc.identifier.spage2078en_US
dc.identifier.epage2089en_US
dc.subject.keywordsThermal Stabilityen_US
dc.subject.keywordsMechanical Propertiesen_US
dc.description.acknowledgementThe authors acknowledge Singapore MOE AcRF Tier 2 under Grant Nos. 2018-T2-1010, Singapore A*STAR Pharos Program SERC 1527200022 and National Natural Science Foundation of China (Grant No. 51872127).en_US
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