多尺度晶体材料的原位表征技术与计算模拟研究进展

陈昆峰, 胡乾宇, 刘锋, 薛冬峰

Multi-scale Crystallization Materials: Advances in in-situ Characterization Techniques and Computational Simulations

CHEN Kunfeng, HU Qianyu, LIU Feng, XUE Dongfeng

图3 水合碳酸钙结晶的红外光谱[31]

Fig. 3 Crystallization spectrum of hydrated calcium carbonate[31] (a) FTIR spectra of calcium carbonate monohydrate (blue spectrum) and aCCM (black spectrum); (b) Schematic representation of different vibrational modes; (c) FTIR spectra of aCCM recrystallized in acetonitrile mixture after different intervals; (d) Rectangle area in (c) showing hydroxyl stretching band region during recrystallization of aCCM after different intervals