Dihydrophenazine linked porous organic polymers for high capacitance and energy density pseudocapacitive electrodes and devices. Issue 8 (2nd February 2021)

• Record Type: Journal Article
• Authors: Zhang, Huanhuan; Tang, Xiaohui; Gu, Cheng
• Is Part Of: Journal of materials chemistry. Volume 9:Issue 8(2021)
• Page Start: 4984
• Page End: 4989
• Publication Date: 2021-02-02
• Subjects: Materials -- Research -- Periodicals; Chemistry, Analytic -- Periodicals; Environmental sciences -- Research -- Periodicals; 543.0284
• DOI: 10.1039/d0ta11266f
• Languages: English
• ISSNs: 2050-7488

Abstract

Abstract : A dihydrophenazine linked porous organic polymer, GT-POP-1, is synthesized and shows high specific capacitance and energy density metrics of 97.1 mF cm −2 and 7.3 μW h cm −2, respectively. Abstract : Redox porous organic polymers are promising pseudocapacitive materials. However, their specific capacitance still needs further elevation. Herein, we report a novel dihydrophenazine derived porous organic polymer, GT-POP-1. The GT-POP-1 based electrode and asymmetric device show high specific capacitance and energy density metrics of 97.1 mF cm −2 and 7.3 μW h cm −2 .