Molecular structure of halotrichite using selected spectroscopic methods
2011
Udayabashakar Reddy, G. | Ramasubba Reddy, R. | Nakamura, Yoshinobu | Lakshmi Reddy, S. | Endo, Tamio | Frost, Ray L.
A holotrichite mineral sample from Corral Hollow California, USA is used in the present study. It is evident from the chemical analysis that the mineral contains FeO=6.8, Al₂O₃=12.0, SO₃=37.1 and H₂O=43.8wt.%. An EPR study on powdered sample confirms the presence of manganese and iron. The optical absorption spectrum also reveals the presence of iron and manganese impurities in distorted octahedral environment. NIR results confirm the presence of water fundamentals.
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书目信息
Journal of molecular structure
卷
994
期
1
页码
238
- 241
ISSN
0022-2860
出版者
Elsevier B.V.
其它主题
Halotrichite
语言
英语
类型
Journal Article; Text
2024-02-28
MODS