The Electrochemical Behavior of C₆₀-chemically Modified Poly(N-vinylcarhzole)in 1 mol/L LiClO₄-THF Solutions

Authors

Yu Chen, Department of Chemistry, Fudan University, Shanghai 200433
Zuen Huang, Department of Chemistry, Fudan University, Shanghai 200433
Ruifang Cai, Department of Chemistry, Fudan University, Shanghai 200433
Fupin Zhang, Department of Chemistry, Fudan University, Shanghai 200433

Corresponding Author

Fuping Zhang

Abstract

The electrochemical behavior of C₆₀-PNVC copolymer in 1 mol/L LiClO₄-THF solutions has been studied by cyclic voltammetry. The results demonstrated that there are considerable differences of electronic structure between PNVC (Poly (N-vinylcarbazole )) and C₆₀-PNVC copolymer, this being consistent with the ESR results and the oxidstion-reduction activarion of pure PNVC by C₆₀-chemical modification. In the potential region, 1.3V～-3.5V, five steps, 0. 90V/0.60V, 0.20V/0.00V, -1.05V/-1.30 V, -1.25V/-1.75 V, -2.00V/-2.50V, of oxidation/reduction proceases were indicated in the cyclic voltammetry for pure PNVC, whereas seven steps, 0.20V/0.20V, -0.30V/-0.50 V, -0. 60V/-0.60 V, -0.80V/-1.10 V, -1.95V/-2.10 V, -2.50 V/-2.70 V, -3. 00V/-3. 00 V, of oxidation/reduction processes for the C₆₀-PNVC copolymer were observed under the idenrical experimental condirion.

Keywords

Poly(N-vinylcarbazole), Polymer, Electrochemical behavior.

DOI Link

https://doi.org/10.61558/2993-074X.3060

Publication Date

1996-02-28

Online Available Date

1996-02-28

Revised Date

1995-04-13

Received Date

1995-03-16

Recommended Citation

Yu Chen, Zuen Huang, Ruifang Cai, Fupin Zhang. The Electrochemical Behavior of C₆₀-chemically Modified Poly(N-vinylcarhzole)in 1 mol/L LiClO₄-THF Solutions[J]. Journal of Electrochemistry, 1996 , 2(1): 102-106.
DOI: 10.61558/2993-074X.3060
Available at: https://jelectrochem.xmu.edu.cn/journal/vol2/iss1/19