一砷化锰是一种无机化合物,化学式为MnAs,是深灰色难溶于水的固体。它可由锰和砷烧结制得。它具有NiAs型结构,空间群Pnam,晶胞参数a = 0.563 nm, b = 0.638 nm, c = 0.362 nm, Z = 4。它具有铁磁性,在45 °C时转变为顺磁性的β相。[1]
参考文献
- ^ Mocuta, Cristian; Bonamy, Daniel; Stanescu, Stefan; El Moussaoui, Souliman; Barbier, Antoine; Montaigne, François; MacCherozzi, Francesco; Bauer, Ernst; Belkhou, Rachid. Finite size effect on the structural and magnetic properties of MnAs/GaAs(001) patterned microstructures thin films. Scientific Reports. 2017, 7 (1): 16970. Bibcode:2017NatSR...716970M. PMC 5717107 . PMID 29208928. doi:10.1038/s41598-017-17251-y.
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锰(II) | |
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锰(III) | |
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锰(IV) | |
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锰(V) | |
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锰(VI) | |
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锰(VII) | |
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其他 | |
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