Surface Reconstruction of Halide Perovskites During Post-treatment.

Journal

Journal of the American Chemical Society
ISSN: 1520-5126
Titre abrégé: J Am Chem Soc
Pays: United States
ID NLM: 7503056

Informations de publication

Date de publication:
12 May 2021
Historique:
pubmed: 30 4 2021
medline: 30 4 2021
entrez: 29 4 2021
Statut: ppublish

Résumé

Postfabrication surface treatment strategies have been instrumental to the stability and performance improvements of halide perovskite photovoltaics in recent years. However, a consensus understanding of the complex reconstruction processes occurring at the surface is still lacking. Here, we combined complementary surface-sensitive and depth-resolved techniques to investigate the mechanistic reconstruction of the perovskite surface at the microscale level. We observed a reconstruction toward a more PbI

Identifiants

DOI: 10.1021/jacs.1c00757 PMID: 33915050
pubmed: 33915050
doi: 10.1021/jacs.1c00757
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

6781-6786

Auteurs

Shaun Tan (S)

Department of Materials Science and Engineering and California NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095, United States.
Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.
ORCID: 0000-0002-0444-6777

Tianyi Huang (T)

Department of Materials Science and Engineering and California NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095, United States.
Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.

Ilhan Yavuz (I)

Department of Physics, Marmara University, 34722, Ziverbey, Istanbul, Turkey.
ORCID: 0000-0002-3268-6268

Rui Wang (R)

Department of Materials Science and Engineering and California NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095, United States.
ORCID: 0000-0003-2185-0752

Marc H Weber (MH)

Center for Materials Research, Washington State University, Pullman, Washington 99164, United States.

Yepin Zhao (Y)

Department of Materials Science and Engineering and California NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095, United States.
ORCID: 0000-0001-9988-0949

Maged Abdelsamie (M)

Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.

Michael E Liao (ME)

Department of Materials Science and Engineering and California NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095, United States.

Hao-Cheng Wang (HC)

Department of Materials Science and Engineering, National Yang Ming Chiao Tung University, Hsinchu 30010, Taiwan.

Kenny Huynh (K)

Department of Materials Science and Engineering and California NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095, United States.

Kung-Hwa Wei (KH)

Department of Materials Science and Engineering, National Yang Ming Chiao Tung University, Hsinchu 30010, Taiwan.
ORCID: 0000-0002-0248-4091

Jingjing Xue (J)

Department of Materials Science and Engineering and California NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095, United States.
ORCID: 0000-0002-7861-8367

Finn Babbe (F)

Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.
ORCID: 0000-0002-9131-638X

Mark S Goorsky (MS)

Department of Materials Science and Engineering and California NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095, United States.

Jin-Wook Lee (JW)

SKKU Advanced Institute of Nanotechnology (SAINT) and Department of Nanoengineering, Sungkyunkwan University, Suwon 16419, Republic of Korea.

Carolin M Sutter-Fella (CM)

Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.
Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.
ORCID: 0000-0002-7769-0869

Yang Yang (Y)

Department of Materials Science and Engineering and California NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095, United States.
ORCID: 0000-0001-8833-7641

Classifications MeSH