Thermal stabilization of organic photovoltaic cells using [6,6]-phenyl C61-butyric acid methyl ester analogs: Effects of alkyl substituents on the nanostructures of bulk heterojunction films and their stabilities
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- 作者：Shogo Yamanea ; shogo-yamane@aist.go.jp" class="auth_mail" title="E-mail the corresponding author ; Toshikazu Takahashia ; Yasumasa Suzukia ; Tetsuhiko Miyaderaa ; Tomoyuki Koganezawab ; Koji Araic ; Yuki Akiyamac ; Masayuki Chikamatsua ; Yuji Yoshidaa ; Hiroyuki Sudaa ; Junji Mizukadoa ; mizukado-junji@aist.go.jp" class="auth_mail" title="E-mail the corresponding author
- 关键词：Organic photovoltaic ; Thermal stabilization ; Solid-state NMR ; Giwaxs ; [6 ; 6]-phenyl C61-butyric acid methyl ester analogs
- 刊名：Synthetic Metals
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：221
- 期：Complete
- 页码：61-66
- 全文大小：1225 K
文摘
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Thermally stable OPV cells are prepared using PCBM analogs as an n-type semiconductor.
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Nanostructures of P3HT:PCBM and P3HT:PCBE films are compared using solid-state NMR.
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The P3HT:PCBE film maintains its dispersed state after aging at 130 °C for 24 h.