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http://dx.doi.org/10.4191/KCERS.2005.42.6.371

Dissolution Properties of Phosphate Glasses with Trace Elements  

Lee, Hoi-Kwan (Department of New Material add Engineering, Dankook University)
Kang, Won-Ho (Department of New Material add Engineering, Dankook University)
Publication Information
Journal of the Korean Ceramic Society / v.42, no.6, 2005 , pp. 371-376 More about this Journal
Abstract
Phosphate glasses were prepared by melting quenching process, and glass formation and dissolution properties were studied. The glass forming region in the $K_2O-CaO-P_2O_5$ system is quietly agreed with the report by Mazurin OV et al. with $M_2O-M system (M : monovalent cation, M'divalent cation). Conditionally these glasses have solubility from absorbing the moisture or water and then release elements with trace elements, and the thermal and chemical properties were controllable by the $CaO,\;K_2O,\;P_2O_5$ contents. In the abnormal glass properties, this paper showed the possibility the present glasses can be a good candidate for one component of the slow released agriculture fertilizer.
Keywords
environment conscious; Glass fertilizer; Dissolution; phosphate glasses; Slowly-effective fertilizer;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 I. Ahmed, M. Lewis, I. Olsen, and J. C. Knowles, ' Phosphate Glasses for Tissue Engineering: Part 1. Processing and Characterization of a Ternary-Based $P_{2}O_{5}-CaO-Na_{2}O$ Glass System,' Biomaterials, 25 491-99 (2004)   DOI   ScienceOn
2 Y. J. Yoon, T. M. Yoon, Y. S. Lee, and W. H. Kang, ' A Study of Structure and Thermal Properties of $K_{2}O-CaO-P_{2}O_{5}$ Glasses(in Korean),' J. Kor. Ceram. Soc., 139 194-98 (2002)
3 S. T. Reis, M. Karabulut, and D. E. Day, ' Chemical Durability and Structure of Zinc-Iron Phosphate Glasses,' J. Non-Cryst. Solids, 292 150-57 (2001)   DOI   ScienceOn
4 H. S. Liu, T. S. Chin, and S. W. Yung, ' FTIR and XPS Studies of Low-Melting $PbO-ZnO-P_{2}O_{5}$ Glasses,' Mat. Chemistry and Physics, 50 1-10 (1997)   DOI   ScienceOn
5 U. O. Motohiro, M. Morimichi, K. Yoshinori, M. Akio, and W. Fumio, ' Properties and Cytotoxicity of Water Soluble $Na_{2}O-CaO-P_{2}O_{5}$ Glasses,' Biomaterials, 19 2277-84 (1998)   DOI   ScienceOn
6 C. Darke and W. Allen, ' The Use of Controlled-Release Glass for the Controlled Delivery of Bioactive Materials,' Biochem. Soc. Trans., 13 516-20 (1985)   DOI
7 P. Knott, ' Glasses-Agricultural Application,' Glasstech., 62 29-34 (1989)
8 B. C. Bunker, G. W. Arnold, and J. A. Wilder, ' Phosphate Glass Dissolution in Aqueous Solution,' J. Non-Cryst. Solids, 64 291-316 (1984)   DOI   ScienceOn
9 P. Y. Shin and T. S. Chin, ' Effect of Redox State of Copper on the Properties of $P_{2}O_{5}-Na_{2}O-CuO$ Glasses,' Mat. Chemistry and Physics, 60 50-7 (1999)   DOI   ScienceOn
10 R. W. Douglas and T. M. E. Shamy, ' Reactions of Glasses with Aqueous Solution,' J. Am. Ceram. Soc., 50 1-8 (1967)
11 Y. J. Yoon, T. M. Yoon, Y. S. Lee, and W. H. Kang, ' Dissolution and Structure Analysis of Phosphate Water Soluble Glasses,' Kor. J. Mat. Rese., 12 545-49 (2002)   DOI   ScienceOn
12 Y. M. Moustafa and K. EI-Egili, ' Infrared Spectra of Sodium Phosphate Glasses,' J. Non-Cryst. Solids, 240 144-53 (1998)   DOI   ScienceOn
13 D. M. Sanders and L. L. Hench, ' Mechanism of Glass Corrosion,' J. Am. Ceram. Soc., 56 373-78 (1973)   DOI   ScienceOn
14 O. V. Mazurin, M. V. Streltsina, P. Shavailko-Shvaikoskaya, Hand book of Glass Data, Part C, pp. 540-42, Elsevier, Amsterdam, 1987