Hong W
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, 510640 Guangzhou.
Guang Pu Xue Yu Guang Pu Fen Xi. 2001 Feb;21(1):125-7.
The Raman spectra of baotite have been studies by a type of SPEX-1403 0.85 double laser Raman spectrometer. In this work we report Raman spectra of baotite. The preliminary conclusions based on author's work are drawn as follow: the Raman vibration frequency of two texture type has been observed in baotite. One is the vibration frequency of the Ti-O octahedron, they are 192 and 322 cm-1(B1g), 460 and 488 cm-1 (Eg) and 622 cm-1 (A1g). An other is the vibration frequency of Si-O tetrahedron, they are 980 and 1,122 cm-1. At the same time, some physical properties and chemical compositions of baotite are also discussed in this paper.
已使用一台SPEX - 1403 0.85型双激光拉曼光谱仪对包头矿的拉曼光谱进行了研究。在这项工作中，我们报告了包头矿的拉曼光谱。基于作者的工作得出的初步结论如下：在包头矿中观察到了两种结构类型的拉曼振动频率。一种是Ti - O八面体的振动频率，分别为192和322 cm⁻¹（B₁g）、460和488 cm⁻¹（E g）以及622 cm⁻¹（A₁g）。另一种是Si - O四面体的振动频率，分别为980和1122 cm⁻¹。同时，本文还讨论了包头矿的一些物理性质和化学成分。
