Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/97520
Type: Artigo de periódico
Title: Tailoring The Interface Using Thiophene Small Molecules In Tio 2/p3ht Hybrid Solar Cells
Author: Freitas F.S.
Clifford J.N.
Palomares E.
Nogueira A.F.
Abstract: In this paper we focus on the effect of carboxylated thiophene small molecules as interface modifiers in TiO 2/P3HT hybrid solar cells. Our results show that small differences in the chemical structure of these molecules, for example, the presence of the -CH 2- group in the 2-thiopheneacetic acid (TAA), can greatly increase the TiO 2 surface wettability, improving the TiO 2/polymer contact. This effect is important to enhance exciton splitting and charge separation. This journal is © 2012 the Owner Societies.
Editor: 
Rights: aberto
Identifier DOI: 10.1039/c2cp41706e
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84865118852&partnerID=40&md5=d7babdd8d0d4b88942911697bf8ac425
Date Issue: 2012
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
2-s2.0-84865118852.pdf907.12 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.