方解石晶体定向性对水的拉曼光谱影响的实验评估

刘显,陈强路,王小林,丘靥,杨源显

Experimental evaluation of the effect of calcite crystal orientation on the Raman spectrum of water: Application to the determination of salinity of natural fluid inclusions

Xian Liu,Qianglu Chen,Xiaolin Wang,Ye Qiu,Yuanxian Yang

图4 沿不同晶面方向磨制的方解石薄片在室温条件下对3 mol·kg-1 NaCl溶液νs?H2O光谱形态的影响 黑色实线为不覆盖方解石薄片的FSCC中盐水溶液的νs?H2O光谱，灰色实线为加盖沿不同晶面 方向磨制的方解石薄片时收集的光谱

Fig.4 Raman spectra of νs?H2O band of 3 mol·kg-1 NaCl solution, which was placed under calcite slices prepared following different crystal faces