- The Effect of Sintering Temperature on the Synthesis of Quartz glass by Fumed Silica Sintering
-
J.H. Maeng, K.H. Yoon, S.C. Choi, H.J. Kim
-
J Korean Powder Metall Inst. 2013;20(2):134-137.
-
DOI: https://doi.org/10.4150/KPMI.2013.20.2.134
-
-
185
View
-
1
Download
-
2
Citations
-
 Abstract
 PDF
- The quartz glasses were prepared by fumed silica powders sintering method at 1210°C, 1230°C, 1250°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°C. The OH-group and macroscopic pores were removed above 1230°C and highest density and light transmittance were obtained at 1250°C.
-
Citations
Citations to this article as recorded by  - Impact Behavior for Successful Particle–Particle Bonding in Vacuum Kinetic Spraying
Hansol Kwon, Yeonju Kim, Hyungkwon Park, Changhee Lee
Journal of Thermal Spray Technology.2021; 30(3): 542. CrossRef - Development and Effect Analysis of UVB-LED General Lighting to Support Vitamin D Synthesis
Seung-Taek Oh, Jae-Hyun Lim
Applied Sciences.2020; 10(3): 889. CrossRef
- The Effect of Calcination Temperature on the Synthesis of Quartz glass by Fumed Silica Sintering
-
J.H. Maeng, K.H. Yoon, D.W. Shin, S.C. Choi, T.Y. Lim, H.J. Kim
-
J Korean Powder Metall Inst. 2012;19(6):412-415.
-
DOI: https://doi.org/10.4150/KPMI.2012.19.6.412
-
-
210
View
-
11
Download
-
2
Citations
-
Abstract
PDF
- The quartz glasses were prepared by sintering of fumed silica powders and the effect of OH concentration on their surface on sintering was studied. Through the firing process, the fumed silica was crystallized from 1180 to 1260°C region. The amount of hydroxyl group decreased with increase in calcination temperature and consequently the crystallization was prevented. A transparent quartz glass was obtained from fumed silica, previously calcined at 1000°C, by the sintering at 1250°C for 1 h.
-
Citations
Citations to this article as recorded by - Fabrication of transparent amorphous silica by controlling forming and sintering processes with spherical nano-silica powder
Yoo Kyoung Ahn, Dong Hwi Kim, Hyung Sup Lim, Sang Jin Lee
Journal of the Korean Ceramic Society.2022; 59(6): 787. CrossRef - The Effect of Sintering Temperature on the Synthesis of Quartz glass by Fumed Silica Sintering
J.H. Maeng, K.H. Yoon, S.C. Choi, H.J. Kim
Journal of Korean Powder Metallurgy Institute.2013; 20(2): 134. CrossRef
|
kpmi
