Characterization of CH 3 SO 3 H-doped PMMA/PVP blend-based proton-conducting polymer electrolytes and its application in primary battery
作者： C. Ambika , G. Hirankumar
DOI: 10.1007/S00339-016-9642-5
关键词:
摘要: Various compositions of solid blend polymer electrolytes based on poly(methyl methacrylate) (PMMA)/poly(vinyl pyrrolidone) (PVP) complexed with methanesulfonic acid (MSA) as proton donor were prepared by solution casting technique. The complex nature MSA was confirmed Fourier transform infrared spectroscopy. Good thermal stability PMMA/PVP electrolyte identified thermogravimetric analysis. surface morphology the studied through optical microscopy. Ion transport number determined in range 0.93–0.97 for proton-conducting electrolytes. maximum conductivity value calculated 2.51 × 10−5 S/cm at 303 K 14.04 mol% MSA-doped Dielectric studies also carried out. electrochemical window found to be 1.82 V. Primary battery fabricated Zn + ZnSO4·7H2O/solid electrolytes/MnO2. discharge characteristics constant current drain 5, 20 and 50 μA. energy power density 0.27 W h kg−1 269.23 mW kg−1 20 μA discharge, respectively.
springer.com
harvard.edu
sci-hub.se 参考文章(26)
M. Jaipal Reddy, Peter P. Chu, T. Sreekanth, U. V. Subba Rao, PEO:KIO 3 Polymer electrolyte system- its application to solid state electrochemical cell Journal of Materials Science: Materials in Electronics. ,vol. 12, pp. 153- 156 ,(2001) , 10.1023/A:1011261631240
Michael D. Gernon, Min Wu, Thomas Buszta, Patrick Janney, Environmental benefits of methanesulfonic acid. Comparative properties and advantages Green Chemistry. ,vol. 1, pp. 127- 140 ,(1999) , 10.1039/A900157C
M. Vijayakumar, G. Hirankumar, M.S. Bhuvaneswari, S. Selvasekarapandian, Influence of B2O3 doping on conductivity of LiTiO2 electrode material Journal of Power Sources. ,vol. 117, pp. 143- 147 ,(2003) , 10.1016/S0378-7753(03)00110-1
R. Baskaran, S. Selvasekarapandian, G. Hirankumar, M. S. Bhuvaneswari, Dielectric and conductivity relaxations in PVAc based polymer electrolytes Ionics. ,vol. 10, pp. 129- 134 ,(2004) , 10.1007/BF02410321
Jitender Paul Sharma, S.S. Sekhon, PMMA-based polymer gel electrolytes containing NH4PF6: Role of molecular weight of polymer Materials Science and Engineering B-advanced Functional Solid-state Materials. ,vol. 129, pp. 104- 108 ,(2006) , 10.1016/J.MSEB.2005.12.019
Simon C. Baker, Don P. Kelly, J. Colin Murrell, Microbial degradation of methanesulphonic acid : a missing link in the biogeochemical sulphur cycle Nature. ,vol. 350, pp. 627- 628 ,(1991) , 10.1038/350627A0
G. Hirankumar, S. Selvasekarapandian, N. Kuwata, J. Kawamura, T. Hattori, Thermal, electrical and optical studies on the poly(vinyl alcohol) based polymer electrolytes Journal of Power Sources. ,vol. 144, pp. 262- 267 ,(2005) , 10.1016/J.JPOWSOUR.2004.12.019
V. V. Burdin, I. S. Kislina, V. D. Maiorov, S. G. Sysoeva, N. B. Librovich, IR spectroscopic study of ion-molecular interactions in the methanesulfonic acid—N,N-dimethylformamide system Russian Chemical Bulletin. ,vol. 47, pp. 2404- 2409 ,(1998) , 10.1007/BF02641542
D.T. Turner, A. Schwartz, The glass transition temperature of poly(N-vinyl pyrrolidone) by differential scanning calorimetry Polymer. ,vol. 26, pp. 757- 762 ,(1985) , 10.1016/0032-3861(85)90114-4
A.L. Saroj, R.K. Singh, S. Chandra, Thermal, vibrational, and dielectric studies on PVP/LiBF4+ionic liquid [EMIM][BF4]-based polymer electrolyte films Journal of Physics and Chemistry of Solids. ,vol. 75, pp. 849- 857 ,(2014) , 10.1016/J.JPCS.2014.02.005