Electrical conductance of polyelectrolyte gels

Journal of Physical Chemistry B

Volumn 101, Issue 5, 1997, Pages 740-745

  Gong, J P ^a   Komatsu, N ^a   Nitta, T ^a   Osada, Y ^a  

^a HOKKAIDO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVATION ENERGY; CROSSLINKING; ELECTRIC RESISTANCE MEASUREMENT; GELS; IONIZATION; SWELLING;

COUNTERIONS; MANNING CONDENSATION THEORY; POLYACRYLAMIDO METHYLPROPANESULFONIC ACID;

POLYELECTROLYTES;

EID: 0030784313     PISSN: 15206106     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp963059u     Document Type: Article

References (17)

1. Umezawa, K; Osada, Y. Chem. Lett. 1987, 1795.
2. Miyano, M.; Osada, Y. Macromolecules 1991, 24, 4755.
3. Sawahata, K.; Gong, J. P.; Osada, Y. J. Macromol. Sci. 1991, 1189.
4. Osada, Y.; Hasebe, M. Chem. Lett. 1985, 1285.
5. Osada, Y.; Kishi, R. J. Chem. Soc., Faraday Trans. 1989, 85, 655.
6. Gong, J. P.; Nitta, T.; Osada, Y. J. Phys. Chem. 1994, 98, 9583.
7. Nagasawa, M.; Noda, I.; Takahashi, T.; Shimamoto, N. J. Phys. Chem. 1972, 76, 2286.
8. Dolar, D.; Span, J.; Pretnar, A. J. Polym. Sci., Part C 1968, 16, 3557.
9. Oosawa, F. J. Polym. Sci. 1957, 23, 421.
10. Manning, G. S. J. Chem. Phys. 1969, 51, 934.
11. Manning, G. S. J. Phys. Chem. 1975, 79, 262.
12. Gong, J. P.; Osada, Y. Jpn. Chem. Lett. 1995, 449.
13. Jones, G.; Christian, S. M. J. Am. Chem. 1935, 57, 272, It has been pointed out that both the equivalent condenser Cs and the resistance ΔR introduced by the polarization at electrodes are inversely proportional to the square root of the frequency. According to this theory, tan ψ = ΔRCsω = 1, and there is a phase displacement of -45° at the electrodes. Therefore, if we plot R against 1√ω, we should get a straight line whose intercept on the resistance axis would be the true resistance.
14. Ookubo, N.; Hirai, Y.; Ito, K.; Hayakawa, R. Macromolecules 1989, 22, 1359.
15. Ito, K; Yagi, A; Ookubo, N.; Hayakawa, R. Macromoleculex 1990, 23, 857.
16. Kwak, J. C.; Hayes, R. C. J. Phys. Chem. 1975, 79, 265.
17. Chemistry Handbook (Japanese), 2nd ed.; Chem. Soc. Jpn., Ed.; Maruzen Press: Tokyo, 1975.