A poly (ethylene oxide), poly (vinylidene fluoride) and polycapro lactone polymer blend doped with an indigenous nitrogen-sulfur based organic compound as a novel electrolyte system for dye-sensitized solar cell applications
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- 作者：S. Ganesana ; talentganesan@gmail.com" class="auth_mail" title="E-mail the corresponding author ; ganesan.sh@ktr.srmuniv.ac.in" class="auth_mail" title="E-mail the corresponding author ; P. Karthikaa ; R. Rajarathinama ; M. Arthanareeswaria ; Vinod Mathewb ; P. Maruthamuthuc
- 关键词：Dye-sensitized solar cells ; Polymer blended electrolyte ; 2 ; 6-bis (2-Thio pyridyl) pyridine
- 刊名：Solar Energy
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：135
- 期：Complete
- 页码：84-91
- 全文大小：1202 K
文摘
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Introduction of PCL in PEO and PVdF along with KI, I2 and 2, 6-bis (2-thio pyridyl) pyridine in the polymer blend electrolyte is novel method.
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The synthesis of compound 2, 6-bis (2-thio pyridyl) pyridine and the preparation of polymer blend electrolyte is cost-effective method.
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The enhanced conductivity of BTPP doped PEO–PVdF–PCL based polymer electrolyte of 9.5 × 10−4 S cm−1.
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The fabricated solar cell exhibited efficiency as high as 9.3% for BTPP doped PEO based polymer blend electrolyte.
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This is comparatively higher than those of the present day DSSCs fabricated with poly (ethylene oxide) polymer electrolyte.