Multichromophoric sensitizers based on calix[4]arene scaffold and 4H-pyranylidene moiety for DSSCs application
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- 作者：E. Coloma ; ecolomsienes@gmail.com" class="auth_mail" title="E-mail the corresponding author ; J.-M. André ; s-Castá ; na ; chemandres.oboist@gmail.com" class="auth_mail" title="E-mail the corresponding author ; S. Francoa ; sfranco@unizar.es" class="auth_mail" title="E-mail the corresponding author ; J. Garí ; na ; jgarin@unizar.es" class="auth_mail" title="E-mail the corresponding author ; J.-F. Montoyab ; 1 ; jfmonto0@gmail.com" class="auth_mail" title="E-mail the corresponding author ; J. Ordunaa ; jorduna@unizar.es" class="auth_mail" title="E-mail the corresponding author ; B. Villacampab ; bvillaca@unizar.es" class="auth_mail" title="E-mail the corresponding author ; M.J. Blesaa ; mjblesa@unizar.es" class="auth_mail" title="E-mail the corresponding author
- 关键词：DSSC ; Metal-free sensitizer ; Multichromophore ; Calix[4]arene ; 4H-pyranylidene ; Aggregation
- 刊名：Dyes and Pigments
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：136
- 期：Complete
- 页码：505-514
- 全文大小：1537 K
文摘
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4-H- pyranylidene as new efficient donnor moiety for DSSCs.
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Calix[4]arene decreases aggregation and improves V0c of DSSC with different chromophores.
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The prepared dyes show a broad absorption.