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The Chacteristics of Resonant Resistance Change of the Piezoelectric Quartz Crystal Depending on the Polymer Polarity  

Park, Ji Sun (Department of Chemical Engineering, Dong-A University)
Park, Jung Jin (Department of Chemical Engineering, Dong-A University)
Lee, Sang Rok (Department of Chemical Engineering, Dong-A University)
Chang, Sang Mok (Department of Chemical Engineering, Dong-A University)
Kim, Jong Min (Department of Chemical Engineering, Dong-A University)
Publication Information
Applied Chemistry for Engineering / v.18, no.1, 2007 , pp. 71-76 More about this Journal
Abstract
We have demonstrated the resonant resistance pattern changes of the polymer film in the quartz crystal analysis by the function of the molecular polarity phase transition phenomena. PVA and PMMA/PVAc blend films were used as hydrophilic and/or hydrophbic film, respectively. In the comparison between the hydrophilic shows the pattern changes near by the phase transition temperature. For more detailed explanation, the static capacity in the oscillation parameter was measured and the morphology of Au quartz crystal electrode was studied by AFM. It is suggested that the different resonant resistance pattern change is reliable in the condition of different polarity, and the conclusion is important to analysis of the real mechanism a normal quartz crystal experiments.
Keywords
organic thin film; QCM; PMMA; PVAc; PVA;
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1 B. J. Lee, G. S. Choi, J. U. Kim, S. M. Chang, J. M. Kim, and H. Muramatsu, Mol. Cryst. Liq. Cryst., 316, 137 (1998)
2 W. H. King, Anal. Chem., 36, 1735 (1964)   DOI
3 H. Muramatsu, M. Suzuki, E. Tamiya, and I. Karube, Anal. Chim. Acta., 215, 91 (1988)   DOI
4 Bruckenstein and M. Shay, J. Electroanal. Chem. Interfacial Electrochem., 280, 73 (1985)   DOI   ScienceOn
5 J. M. Kim, S. M. Chang, and H. Muramatsu, Polymer, 40, 3291 (1999)
6 H. Muramatsu, E. Tamiya, and I. Karube, Anal. Chem., 60, 2142 (1988)   DOI
7 S. M. Chang, J. M. Kim, J. S. Park, T. I. Son, and H. Muramatsu, J. Korean Ind. Eng. Chemistry, 9, 44 (1998)
8 H. Muramatsu, M. Suzuki, and E. Tamiya, and I. Karube, Anal. Chim. Acta., 217, 321 (1989)   DOI
9 T. Nomura and T. Nagamune, Anal. Chim. Acta., 131, 97 (1981)   DOI
10 J. Hlavay and G. G. Guilbault, Anal. Chem., 49, 1890 (1977)   DOI   ScienceOn
11 K. K. Kanazawa and J. G. Gordon II, Anal. Chim. Acta, 175, 99 (1985)   DOI
12 H. Muramatsu, X. Ye, M. Suda, T. Sakuhura, and T. Ataka, J. Electroanal. Chem. Interfacial Electrochem., 322, 311 (1992)   DOI   ScienceOn
13 G. Sauerbrey, Phyzik., 155, 206 (1959)   DOI
14 H. Shons, F. Dorman, and J. Najarian, J. Biomed. Mater. Res., 6, 565 (1972)   DOI   ScienceOn
15 H. Muramatsu, J. M. Dicks, E. Tamiya, and I. Karube, Anal. Chem., 59, 2760 (1987)   DOI   ScienceOn
16 K. Itaya, T. Ataka, and S. Toshima, J. Am. Chem. Soc., 104, 4767 (1982)   DOI
17 D. A. Buttry and M. D. Ward, Chem. Rev., 92, 1355 (1992)   DOI
18 H. Muramatsu, J. M. Kim, and S. M. Chang, Anal. Bioanal. Chem., 372, 314 (2002)   DOI   ScienceOn
19 E. S. Grabbe, R. P. Buck, and O. R. Melroy, J. Electroanal. Chem., 59, 2760 (1987)
20 S. H. Song, J. M. Kim, D. S. Han, J. Y. Park, J. S. Park, and S. M. Chang, J. Korean Ind. Eng. Chem., 10, 784 (1999)