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|Section2= |Section3= |Section4= |Section7= |Section8= }} Magnesium sulfide is an inorganic compound with the formula MgS. It is a white crystalline material but often is encountered in an impure form that is brown and non-crystalline powder. It is generated industrially in the production of metallic iron. ==Preparation and general properties== MgS is formed by the reaction of sulfur or hydrogen sulfide with magnesium. It crystallizes in the rock salt structure as its most stable phase, its zinc blende 〔C. Bradford, C. B. O'Donnell, B. Urbaszek, A. Balocchi, C. Morhain, K. A. Prior, and B. C. Cavenett, Appl. Phys. Lett. 76, 3929 (2000).〕 and wurtzite 〔Y. H. Lai, Q. L. He, W. Y. Cheung, S. K. Lok, K. S. Wong, S. K. Ho, K. W. Tam, and I. K. Sou, "Molecular beam epitaxy-grown wurtzite MgS thin films for solar-blind ultra-violet detection", Applied Physics Letters 102, 171104 (2013). http://dx.doi.org/10.1063/1.4803000〕 structures can be prepared by Molecular Beam Epitaxy. The chemical properties of MgS resemble those of related ionic sulfides such as those of sodium, barium, or calcium. It reacts with oxygen to form the corresponding sulfate, magnesium sulfate. MgS reacts with water to give hydrogen sulfide and magnesium hydroxide.〔Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. ISBN 0-12-352651-5.〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Magnesium sulfide」の詳細全文を読む スポンサード リンク
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