-, Suman and Bagui, Anirban and Datt, Ram and Guptac, Vinay and Singh, Surya Prakash (2017) A simple fluorene core-based non-fullerene acceptor for high performance organic solar cells. Chemical Communications, 53 (95). pp. 12790-12793. ISSN 1359-7345

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Abstract

A small molecule non-fullerene acceptor based on a fluorene core having a furan pi-spacer and end capped with rhodanine (FRd(2)) is developed for solution processable bulk heterojunction organic solar cells (OSCs). The simplistic synthetic protocol reduces several reaction steps and hence production cost. Extended pi-conjugation via furan units and the presence of electronegative rhodanine groups result in a power conversion efficiency of 9.4% in OSCs, which is the highest so far among these categories of molecules.

Item Type:	Article
Additional Information:	Copyright for this article belongs to M/s Royal Society of Chemistry.
Subjects:	Chemistry
Divisions:	UNSPECIFIED
Depositing User:	Users 27 not found.
Date Deposited:	20 Aug 2018 08:27
Last Modified:	20 Aug 2018 08:27
URI:	http://npl.csircentral.net/id/eprint/2618

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