Progress and Perspective on Inorganic CsPbI2Br Perovskite Solar CellsShow others and affiliations
2022 (English)In: Advanced Energy Materials, ISSN 1614-6832, E-ISSN 1614-6840, Vol. 12, no 40, article id 2201854Article, review/survey (Refereed) Published
Abstract [en]
Over the past few years, all-inorganic perovskite solar cells (PSCs), especially CsPbI2Br PSCs, have received much attention because of their excellent thermal stability and a suitable trade-off between light absorption and higher phase stability among the family of inorganic perovskites. In this progress report, the realization of highly efficient and stable CsPbI2Br PSCs is summarized through preparation process, additive engineering, interface modification, and transport material selection. Furthermore, the application of CsPbI2Br in tandem solar cells and its large-area development are highlighted. Finally, the challenges and outlook of CsPbI2Br PSCs are discussed for further performance improvement and future practical deployment.
Place, publisher, year, edition, pages
John Wiley & Sons, 2022. Vol. 12, no 40, article id 2201854
Keywords [en]
additive engineering, all-inorganic CsPbI, Br-2, carrier transport layers, interface engineering, perovskite solar cells, preparation process, tandem solar cells
National Category
Materials Chemistry
Identifiers
URN: urn:nbn:se:uu:diva-494952DOI: 10.1002/aenm.202201854ISI: 000848263300001OAI: oai:DiVA.org:uu-494952DiVA, id: diva2:1730055
2023-01-232023-01-232023-01-23Bibliographically approved