The synthesis of porphyrin and metalporphyrins and their improvement to the property of Li/SOCl2 primary battery
- Authors: Li N.1, Dang C.2, Sun W.1, Li J.3
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Affiliations:
- Department of Chemistry and Life Science
- School of information science and technology
- College of chemistry & materials science
- Issue: Vol 52, No 1 (2016)
- Pages: 94-98
- Section: Short Communications
- URL: https://journals.rcsi.science/1023-1935/article/view/187706
- DOI: https://doi.org/10.1134/S1023193516010055
- ID: 187706
Cite item
Abstract
5-Hydroxyphenyl-11,15,20-triphenylporphyrin H2Pp(1), and its six corresponding metalloporphyrins MnPp(2), FePp(3), CoPp(4), NiPp(5), CuPp(6), ZnPp(7) were synthesized and characterized. Their improvements to the Li/SOCl2 battery were tested. The results show that the discharge voltages of the battery catalyzed by 1–5 are increased by approximately 20–120 mV except 6 and 7. And the discharge time is lengthened by 26.7–157.6 s for 1, 2, 5 and 7. The maximum initial discharge voltages of battery in the presence of 1–7 are also increased. It shows that the central metal ion influences the charge transfer process during the reduction of thionyl chloride.
About the authors
Na Li
Department of Chemistry and Life Science
Email: junli@nwu.edu.cn
China, Hezuo, 747000
Chong Dang
School of information science and technology
Email: junli@nwu.edu.cn
China, Xian, Shaanxi, 710069
Wan-Jun Sun
Department of Chemistry and Life Science
Author for correspondence.
Email: wanjuns@sina.cn
China, Hezuo, 747000
Jun Li
College of chemistry & materials science
Author for correspondence.
Email: junli@nwu.edu.cn
China, Xian, Shaanxi, 710069