Improving the intrinsic photostability of MeNH3PbI3 layers by passivation with pentaerythritol tetrakis(2-mercaptoacetate)
| dc.contributor.author | Mangrulkar, Mayuribala | |
| dc.date.accessioned | 2026-08-18T20:44:27Z | |
| dc.date.issued | 2026-07 | |
| dc.description.abstract | The use of pentaerythritol tetrakis(2-mercaptoacetate) additive in MeNH3PbI3 thin films improved their photostability under solar irradiation with an intensity of 70–80 mW cm–2 at a temperature of 50–60 °C in an inert atmosphere (ISOS-I protocol) for up to 1400 h. This additive presumably chemically passivates the perovskite layer by chelating Pb2+ ions with C=O groups, which improves the intrinsic photostability. © 2026 Mendeleev Communications. | |
| dc.identifier.citation | Mangrulkar, Mayuribala, Luchkin, S. Y., Boldyreva, A. G., Troshin, P. A., & Stevenson, K. J. (2026). Improving the intrinsic photostability of MeNH3PbI3 layers by passivation with pentaerythritol tetrakis(2-mercaptoacetate). Mendeleev Communications, 36(4), 413–415. Scopus. https://doi.org/10.71267/mencom.7933 | |
| dc.identifier.doi | https://www.mathnet.ru/php/archive.phtml?wshow=paper&jrnid=mendc&paperid=7481&option_lang=rus | |
| dc.identifier.issn | 0959-9436E | |
| dc.identifier.issn | 1364-551X | |
| dc.identifier.uri | https://ir.ahduni.edu.in/handle/123456789/7999 | |
| dc.language.iso | en | |
| dc.publisher | Mendeleevskie Soobshcheniya | |
| dc.school | School of Engineering and Applied Science | |
| dc.source | Mendeleev Communications | |
| dc.subject | Additive | |
| dc.subject | MeNH3PbI3 | |
| dc.subject | Pentaerythritol tetrakis(2-mercaptoacetate) | |
| dc.subject | Perovskite solar cells | |
| dc.subject | Perovskite thin film | |
| dc.title | Improving the intrinsic photostability of MeNH3PbI3 layers by passivation with pentaerythritol tetrakis(2-mercaptoacetate) | |
| dc.type | Journal Article |