基于纳米结构复合海绵的高可压缩性全固态超级电容器。
Highly compressible and all-solid-state supercapacitors based on nanostructured composite sponge.
机构信息
Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin, 300071, P. R. China.
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
出版信息
Adv Mater. 2015 Oct 21;27(39):6002-8. doi: 10.1002/adma.201502263. Epub 2015 Aug 28.
Based on polyaniline-single-walled carbon nanotubes -sponge electrodes, highly compressible all-solid-state supercapacitors are prepared with an integrated configuration using a poly(vinyl alcohol) (PVA)/H2 SO4 gel as the electrolyte. The unique configuration enables the resultant supercapacitors to be compressed as an integrated unit arbitrarily during 60% compressible strain. Furthermore, the performance of the resultant supercapacitors is nearly unchanged even under 60% compressible strain.
基于聚苯胺-单壁碳纳米管-海绵电极，采用集成配置，使用聚乙烯醇 (PVA)/H2 SO4 凝胶作为电解质，制备了高可压缩性的全固态超级电容器。独特的结构使得制备的超级电容器在 60%可压缩应变下可以作为一个集成单元任意压缩。此外，即使在 60%可压缩应变下，超级电容器的性能几乎没有变化。
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