Composition dependence of X-ray stability and degradation mechanisms at lead halide perovskite single crystal surfaces-Reference-Cited by-同舟云学术

Composition dependence of X-ray stability and degradation mechanisms at lead halide perovskite single crystal surfaces

Published:2024 Issue:2 Volume:26 Page:1000-1010
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

García-Fernández Alberto¹^ORCID,Kammlander Birgit¹²,Riva Stefania²,Rensmo Håkan²,Cappel Ute B.¹²³^ORCID

Affiliation:

1. Division of Applied Physical Chemistry, Department of Chemistry, KTH – Royal Institute of Technology, 100 44 Stockholm, Sweden

2. Division of X-ray Photon Science, Department of Physics and Astronomy, Uppsala University, Box 516, 751 20 Uppsala, Sweden

3. Wallenberg Initiative Materials Science for Sustainability, Department of Physics and Astronomy, Uppsala University, 751 20 Uppsala, Sweden

Abstract

We studied the X-ray stability of five different clean perovskite single crystal surfaces (MAPbI3, MAPbBr3, MAPbCl3, FAPbBr3, CsPbBr3) via photoelectron spectroscopy and observed different degradation paths depending on the exact composition.

Funder

VINNOVA

Vetenskapsrådet

Energimyndigheten

Svenska Forskningsrådet Formas

Göran Gustafssons Stiftelser

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CP/D3CP05061K

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2. Passivation strategies for mitigating defect challenges in halide perovskite light-emitting diodes

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4. Metal halide perovskite materials in photocatalysis: Design strategies and applications

5. Ion‐Accumulation‐Induced Charge Tunneling for High Gain Factor in P–I–N‐Structured Perovskite CH 3 NH 3 PbI 3 X‐Ray Detector

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