Three-dimensional reduced graphene oxide-grafted polyaniline aerogel as an active material for high performance supercapacitors

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• 作者：Nguyen Van Hoa^a ; ^{hoanv@ntu.edu.vn} ; Tran Thi Hoang Quyen^a ; Nguyen Van Hieu^b ; Tran Quang Ngoc^a ; Phan Vinh Thinh^a ; Pham Anh Dat^a ; Hoang Thi Trang Nguyen^a
• 关键词：Graphene ; Polyaniline ; Chemical grafting ; Aerogel ; Supercapacitor
• 刊名：Synthetic Metals
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：223
• 期：Complete
• 页码：192-198
• 全文大小：3056 K
• 卷排序：223

文摘

3D RGO-g-PANI composite was efficiently prepared by a facile hydrothermal method. The obtained specific capacitance was as high as 1600 F g−1 at 12 A g−1. The cycling stability was 91.3% capacitance retention after 3000 cycles.