Atomic-level passivation mechanism of ammonium salts enabling highly efficient perovskite solar cells
Various approaches have been developed to push higher the efficiency of halide perovskite solar cells. Here Alharbi et al. show that ammonium salts treatment can reduce the defect density at the perovskite surface and understand the passivation mechanism with 2D-solid state NMR.
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Nature Portfolio
2019
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oai:doaj.org-article:c0bfcbe35a5b4786a127e38c3cc09d8d2021-12-02T15:36:22ZAtomic-level passivation mechanism of ammonium salts enabling highly efficient perovskite solar cells10.1038/s41467-019-10985-52041-1723https://doaj.org/article/c0bfcbe35a5b4786a127e38c3cc09d8d2019-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10985-5https://doaj.org/toc/2041-1723Various approaches have been developed to push higher the efficiency of halide perovskite solar cells. Here Alharbi et al. show that ammonium salts treatment can reduce the defect density at the perovskite surface and understand the passivation mechanism with 2D-solid state NMR.Essa A. AlharbiAhmed Y. AlyamaniDominik J. KubickiAlexander R. UhlBrennan J. WalderAnwar Q. AlanaziJingshan LuoAndrés Burgos-CaminalAbdulrahman AlbadriHamad AlbrithenMohammad Hayal AlotaibiJacques-E. MoserShaik M. ZakeeruddinFabrizio GiordanoLyndon EmsleyMichael GrätzelNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019) |
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DOAJ |
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DOAJ |
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EN |
| topic |
Science Q |
| spellingShingle |
Science Q Essa A. Alharbi Ahmed Y. Alyamani Dominik J. Kubicki Alexander R. Uhl Brennan J. Walder Anwar Q. Alanazi Jingshan Luo Andrés Burgos-Caminal Abdulrahman Albadri Hamad Albrithen Mohammad Hayal Alotaibi Jacques-E. Moser Shaik M. Zakeeruddin Fabrizio Giordano Lyndon Emsley Michael Grätzel Atomic-level passivation mechanism of ammonium salts enabling highly efficient perovskite solar cells |
| description |
Various approaches have been developed to push higher the efficiency of halide perovskite solar cells. Here Alharbi et al. show that ammonium salts treatment can reduce the defect density at the perovskite surface and understand the passivation mechanism with 2D-solid state NMR. |
| format |
article |
| author |
Essa A. Alharbi Ahmed Y. Alyamani Dominik J. Kubicki Alexander R. Uhl Brennan J. Walder Anwar Q. Alanazi Jingshan Luo Andrés Burgos-Caminal Abdulrahman Albadri Hamad Albrithen Mohammad Hayal Alotaibi Jacques-E. Moser Shaik M. Zakeeruddin Fabrizio Giordano Lyndon Emsley Michael Grätzel |
| author_facet |
Essa A. Alharbi Ahmed Y. Alyamani Dominik J. Kubicki Alexander R. Uhl Brennan J. Walder Anwar Q. Alanazi Jingshan Luo Andrés Burgos-Caminal Abdulrahman Albadri Hamad Albrithen Mohammad Hayal Alotaibi Jacques-E. Moser Shaik M. Zakeeruddin Fabrizio Giordano Lyndon Emsley Michael Grätzel |
| author_sort |
Essa A. Alharbi |
| title |
Atomic-level passivation mechanism of ammonium salts enabling highly efficient perovskite solar cells |
| title_short |
Atomic-level passivation mechanism of ammonium salts enabling highly efficient perovskite solar cells |
| title_full |
Atomic-level passivation mechanism of ammonium salts enabling highly efficient perovskite solar cells |
| title_fullStr |
Atomic-level passivation mechanism of ammonium salts enabling highly efficient perovskite solar cells |
| title_full_unstemmed |
Atomic-level passivation mechanism of ammonium salts enabling highly efficient perovskite solar cells |
| title_sort |
atomic-level passivation mechanism of ammonium salts enabling highly efficient perovskite solar cells |
| publisher |
Nature Portfolio |
| publishDate |
2019 |
| url |
https://doaj.org/article/c0bfcbe35a5b4786a127e38c3cc09d8d |
| work_keys_str_mv |
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| _version_ |
1718386315168317440 |