Stability and thermoconversion of vitamin D3 on aerosil surfaces

被引：0
|
作者：
O G Dmitrenko
G M Telbiz
T A Kikteva
A M Eremenko
A A Chuiko
机构：
[1] National Ukrainian Academy of Sciences,Institute of Surface Chemistry
[2] National Ukrainian Academy of Sciences,Institute of Physical Chemistry
[3] 216,Department of Chemistry
[4] University of Nevada,undefined
来源：
Proceedings / Indian Academy of Sciences | 1997年 / 109卷 / 5期
关键词：
Vitamin D; aerosil surfaces; thermostability; thermoisomerization;
D O I：
10.1007/BF02875975
中图分类号：
学科分类号：
摘要：
Stability of vitamin D3 on aerosil surfaces has been studied by UV- and IR-spectroscopy. The difference in the thermobehaviour of vitamin D3 in the adsorbed state at low and high surface coverages has been observed and discussed in terms of the competition between vitamin D3 molecules and their thermoisomers for the adsorption sites.
引用
收藏
页码：333 / 337
页数：4
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