Conductivity study of polyethylene oxide (PEO) complexed with sodium bicarbonate
Source abstract
Abstract
Ion conducting thin film polymer electrolytes based on polyethylene oxide (PEO) complexed with NaHCO3 salt has been prepared using solution-cast technique. The complexation of NaHCO3 salt with PEO is confirmed by XRD and IR studies. DC conductivity in the temperature range 303–368 K has been evaluated. The conductivity is found to increase in the PEO complex with the NaHCO3 salt and also with an increase in temperature. Using this polymer electrolyte, an electrochemical cell with the configuration Na/(PEO + NaHCO3)/(I2 + C + electrolyte) has been fabricated and its discharge characteristics studied. Open Circuit Voltage (OCV) and Short Circuit Current (SCC) are found to be 2.69 V and 1.28 mA, respectively. Other parameters associated with the cell are evaluated and presented in this paper.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced Battery Materials and Technologies · Conducting polymers and applications · Dielectric materials and actuators
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References (22)
Show source-provided references
1. Mac Callum JR, Vincent CA (eds) (1987) Polymer electrolyte rev. Elsevier, Amsterdam
2. Armand MB (1986) Mater Sci 16:245
3. Ratner MA, Shrivar DF (1988) Chem Rev 88:10910.1021/cr00083a006 ↗
4. Owen JR, Lasker AL, Chandra S (eds) (1989) Superionic solids and solid electrolytes – recent trends. Acadamic Press, New York, p 11110.1016/B978-0-12-437075-3.50008-7 ↗
5. West K, Zachau-Christiansen B, Jacobson T, Atlong I (1985) J Electro Chem Soc 132:30610.1149/1.2113725 ↗
6. Munshi MZA, Gilmoor A, Smyl WH, Owens B (1989) J Electro Chem Soc 136:184710.1149/1.2097050 ↗
7. Wright PV (1975) Br Polym J 7:31910.1002/pi.4980070505 ↗
8. Fenton DE, Parker JM, Wright PV (1973) Polymer 14:58910.1016/0032-3861(73)90146-8 ↗
9. Vincent CA (1987) Progr Solid State Chem 17:34710.1016/0079-6786(87)90003-3 ↗
10. Armand MB (1983) Solid State Ionics 9–10:74510.1016/0167-2738(83)90083-8 ↗
11. Berther G, Gorecki W, Miner M (1983) Solid State Ionics 11:9110.1016/0167-2738(83)90068-1 ↗
12. Jaipal Reddy M, Srinivas Reddy D, Sreepati Rao S, Subba Rao UV (1995) Mater Lett 23:12910.1016/0167-577X(95)00025-9 ↗
13. Sreepathi Rao S, Jaipal Reddy M, Lakshminarasaiah E, Subba Rao UV (1995) Mater Sci Eng B 33:173–17710.1016/0921-5107(94)01206-7 ↗
14. Jaipal Reddy M, Sreekanth T, Subba Rao UV (1999) Solid State Ionics 126:5510.1016/S0167-2738(99)00225-8 ↗
15. Yang H, Huq R, Ferington GC (1990) Solid State Ionics 40/41:66310.1016/0167-2738(90)90093-7 ↗
16. Papke BL, Ratnar MA, Shrivar DF (1982) J Electrochem Soc 129:143410.1149/1.2124179 ↗
17. Maurya KK, Srivastava N, Hashmi SA, Chandra S (1992) J Mater Sci 27:635710.1007/BF00576285 ↗
18. Sreepathi Rao S, Subba Rao UV (1994) J Mater Sci Lett 13:177110.1007/BF00776353 ↗
19. Sreekanth T, Jaipal Reddy M, Subba Rao UV (2000) J Power Sources 1–5:3994
20. Papke BL, Ratnar MA, Shrivar DF (1982) J Electrochem Soc 129:143410.1149/1.2124179 ↗
21. Jaipal Reddy M, Sreekanth T, Chandrashekar M, Subba Rao UV (2000) J Mater Sci 35:284110.1023/A:1004707521250 ↗
22. Sreepathi Rao S, Jaipal Reddy M, Narasimha Reddy K, Subba Rao UV (1994) Solid State Ionics 74:22510.1016/0167-2738(94)90214-3 ↗