Bound hydroxyl in vitreous silica
Bound hydroxyl in vitreous silica
复制标题
二氧化硅玻璃中的结合羟基
DOI:
10.1063/1.435362
复制
发表时间:
1999
影响因子:
4.4
通讯作者:
L. Rahn
中科院分区:
文献类型:
--
作者:
C. Hartwig;L. Rahn
A weak line at 969 cm−1 (941 cm−1) in the Raman spectrum of vitreous silica is shown to be due to the Si–O stretch vibration of OH (OD) groups. A triatomic molecular model for this defect accurately predicts the observed deuterated frequencies for both the Si–O and the O–D stretch vibrations bound to network silicon atoms.