A Diphosphonic Acid-Based Interlayer for Highly Efficient and Stable Inverted Perovskite Solar Cells.

dopant-free interface engineering interlayer inverted perovskite solar cells phosphonic acid

Journal

ACS applied materials & interfaces
ISSN: 1944-8252
Titre abrégé: ACS Appl Mater Interfaces
Pays: United States
ID NLM: 101504991

Informations de publication

Date de publication:
21 Oct 2024
Historique:
medline: 21 10 2024
pubmed: 21 10 2024
entrez: 21 10 2024
Statut: aheadofprint

Résumé

We investigate an interlayer of 6,6'-bis(4-(bis(4-methoxyphenyl)amino)phenyl)-[1,1'-binaphthalene]-(2,2'-diyl)bis(oxy)bis(propane-3,1-diyl)bis(phosphonic acid) (BINOL-PA) with undoped poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine] (PTAA) coverage. The incorporation of the 1,10-bi-2-naphthol central core enhances π-π stacking and reduces charge recombination at the interface. Compared to PTAA alone (0.95 eV), BINOL-PA/PTAA exhibits a shorter distance from the Fermi energy (

Identifiants

DOI: 10.1021/acsami.4c12103 PMID: 39432371
pubmed: 39432371
doi: 10.1021/acsami.4c12103
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Auteurs

Yuanyuan Xu (Y)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, People's Republic of China.

Yu Chen (Y)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, People's Republic of China.
ORCID: 0000-0003-4138-260X

Lishou Ban (L)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, People's Republic of China.

Jia He (J)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, People's Republic of China.

Xueping Zong (X)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, People's Republic of China.
ORCID: 0000-0002-4397-8530

Zhe Sun (Z)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, People's Republic of China.
ORCID: 0000-0001-7701-5110

Mao Liang (M)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, People's Republic of China.
ORCID: 0000-0003-0808-3851

Song Xue (S)

Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, People's Republic of China.

Classifications MeSH