File Download
There are no files associated with this item.
SFX Link
- Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
- Lee, Jae Sung
- Eco-friendly Catalysis & Energy Lab.
Views & Downloads
Detailed Information
Cited time in 
Cited time in 
Cited time in
Metadata Downloads
Nano-crystallization Behavior and Optical Properties of Na2O-Nb2O5-TeO2 Galsses (1)
- Alternative Title
- NA2O-NB2O5-TEO2계 유리의 광학적 성질과 나노 결정화 거동 (1)
- Author(s)
- KI, RYU BONG, Kwan, Kim Byung, Lee, Jae Sung, Kim, Hyeon Kyu, Cha, Jea Min
- Issued Date
- 2003-10
- Citation
- JOURNAL OF THE KOREAN CERAMIC SOCIETY, v.40, no.11, pp.7 - 1084
- Abstract
- In order to develop a new type of nonlinear optical materials or photocatlaysts, Na2O-Nb2O5-TeO2 glasses were prepared using conventional melt quenching method, and the crystallization behaviors and optical properties of these glasses was investigated. The optical and physical properties for Na2O-Nb2O5-TeO2 glasses are: refractive index, n=2.04±0.04; density, ρ(g/cm3)=4.87±0.58; optical energy band of the transmission cut-off wavelength, E0(eV)=3.14±0.04. The transparent glass ceramics consisting of the nano-crysatls were obtained when the Na2O-Nb2O5-TeO2 glass was first heat-treated at 350℃ for 1h and than at 400℃ for 1h. A cubic crystalline phase consisting of the nano-crysatls transforms into a stable phase at temperature above 470℃ for 1h
- Publisher
- Korean Ceramic Society
- ISSN
- 1229-7801
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.