Charge localization and trapping at surfaces in lead-iodide perovskites: the role of polarons and defects-Reference-Cited by-同舟云学术

Charge localization and trapping at surfaces in lead-iodide perovskites: the role of polarons and defects

Published:2020 Issue:14 Volume:8 Page:6882-6892
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Ambrosio Francesco¹²³⁴⁵^ORCID,Meggiolaro Daniele¹²³⁴,Mosconi Edoardo¹²³⁴^ORCID,De Angelis Filippo¹²³⁴⁶^ORCID

Affiliation:

1. Computational Laboratory for Hybrid/Organic Photovoltaics (CLHYO)

2. Istituto CNR di Scienze e Tecnologie Chimiche “Giulio Natta” (CNR-SCITEC)

3. 06123 Perugia

4. Italy

5. CompuNet

6. Department of Chemistry, Biology and Biotechnology

Abstract

Separate localization of charge carriers for pristine and flat surfaces. Bulk-like physics of defects for the MAI surface while lower formation energies and deeper energy levels for the PbI₂ surface.

Funder

Ministero dell'Istruzione, dell'Università e della Ricerca

Università degli Studi di Perugia

Horizon 2020

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/TA/D0TA00798F

Reference86 articles.

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