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arXiv 2001.06041physics.chem-phcond-mat.mtrl-sci
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微量水环境中碳酸钙的合成

Synthesis of calcium carbonate in trace water environments

Giulia Magnabosco, Iryna Polishchuk, Boaz Pokroy, Rose Rosenberg, Helmut Colfen, Giuseppe Falini

摘要:

碳酸钙(CaCO3)是从不同的无水醇溶液中合成的,导致球文石和方解石沉淀物或稳定的颗粒悬浮液的形成,其尺寸和形态取决于所使用的条件。所得结果揭示了水分子在碳酸钙结晶过程中的重要性,并为碳酸钙在有机溶剂中的沉淀提供了一条新的合成路线。

英文摘要:

Calcium carbonate (CaCO3) was synthesized from diverse water-free alcohol solutions, resulting in the formation of vaterite and calcite precipitates, or stable particle supensions, with dimension and morphology depending upon the condition used. The obtained results shed light on the importance of water molecules during crystallization of CaCO3 and open a novel synthetic route for its precipitation in organic solvents.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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