A triarylamine-based anode modifier for efficient organohalide perovskite solar cells

Lin, Qianqian, Jiang, Wei, Zhang, Shanshan, Nagiri, Ravi Chandra Raju, Jin, Hui, Burn, Paul L. and Meredith, Paul (2017) A triarylamine-based anode modifier for efficient organohalide perovskite solar cells. ACS Applied Materials and Interfaces, . doi:10.1021/acsami.6b15147


Author Lin, Qianqian
Jiang, Wei
Zhang, Shanshan
Nagiri, Ravi Chandra Raju
Jin, Hui
Burn, Paul L.
Meredith, Paul
Title A triarylamine-based anode modifier for efficient organohalide perovskite solar cells
Journal name ACS Applied Materials and Interfaces   Check publisher's open access policy
ISSN 1944-8252
1944-8244
Publication date 2017-03-03
Sub-type Article (original research)
DOI 10.1021/acsami.6b15147
Open Access Status Not yet assessed
Total pages 6
Place of publication Washington, DC, United States
Publisher American Chemical Society
Collection year 2018
Language eng
Abstract Organohalide lead perovskite solar cells have emerged as a promising next-generation thin-film photovoltaic technology. It has been clearly recognized that interfacial engineering plays a critical role in cell performance. It has been also proposed that the open-circuit voltage is dependent on the ionization potential of the hole transport layer at the anode. In this communication, we report a simple modification of the anode with a triarylamine-based small molecule (1), which avoids the need to use standard hole transport materials and delivers a relatively high open-circuit voltage of 1.08 V and a power conversion efficiency of 16.5% in a simple planar architecture.
Keyword Interlayer
Work function
Triarylamine
Solar cell
Organohalide lead perovskite
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status UQ

Document type: Journal Article
Sub-type: Article (original research)
Collections: School of Mathematics and Physics
HERDC Pre-Audit
School of Chemistry and Molecular Biosciences
 
Versions
Version Filter Type
Citation counts: Google Scholar Search Google Scholar
Created: Fri, 10 Mar 2017, 14:12:11 EST by Mrs Louise Nimwegen on behalf of School of Chemistry & Molecular Biosciences