Browse > Article
http://dx.doi.org/10.4150/KPMI.2013.20.2.134

The Effect of Sintering Temperature on the Synthesis of Quartz glass by Fumed Silica Sintering  

Maeng, J.H. (Division of Materials Science & Engineering, Hanyang University)
Yoon, K.H. (Division of Materials Science & Engineering, Hanyang University)
Choi, S.C. (Division of Materials Science & Engineering, Hanyang University)
Kim, H.J. (Korea Institute of Ceramic Engineering & Technology)
Publication Information
Journal of Powder Materials / v.20, no.2, 2013 , pp. 134-137 More about this Journal
Abstract
The quartz glasses were prepared by fumed silica powders sintering method at $1210^{\circ}C$, $1230^{\circ}C$, $1250^{\circ}C$ in air and the effect of sintering temperature on their properties were investigated. The X-ray diffraction pattern, the OH concentration, the light transmittance, the apparent porosity and the density were analyzed. The transparent quartz glass were obtained above $1230^{\circ}C$. The OH-group and macroscopic pores were removed above $1230^{\circ}C$ and highest density and light transmittance were obtained at $1250^{\circ}C$.
Keywords
Quartz glass; Fumed silica; Pressureless sintering;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 T. Yamada, M. Nakajima and T. Uchino: J. Phys. Chem. C., 111 (2007) 12973.   DOI   ScienceOn
2 C. J. Brinker and G. W. Scherer: Sol-Gel Science, Academic Press, San Diego (1990).
3 T. Woignier, J. Phaloppou and M. Prassas: J. Mater. Sci., 25 (1990) 3118.   DOI
4 M. Tock, T. Takeuchi, S. Miyashita and S. J. Kanbe: J. Mater. Sci., 27 (1992) 2857.   DOI
5 O. Yong-Taeg, Shigeru Fujino and Kenji Morinaga: Sci. Technol. Adv. Mat., 3 (2002) 297.   DOI   ScienceOn
6 J. H. Maeng, K. H. Yoon, D. W. Shin, S. C. Choi, T. Y. Lim and H. J. Kim: J. Kor. Powd. Met. Inst., 19 (2012) 412.   DOI   ScienceOn
7 B. A. Morrow and I. A. Cody: J. Phys. Chem., 79 (1975) 761.   DOI
8 B. A. Morrow and I. A. Cody: J. Phys. Chem., 80 (1976) 1995.   DOI
9 G. H. Sigel: J. Non-cryst. Solids, 13 (1974) 372.   DOI   ScienceOn
10 M. Tomozawa and R. H. Doremus: Treatise on material science and technology. Optical absorption of glasses, Academic Press, New York 12 (1977).