钼酸钕
| 钼酸钕 | ||
|---|---|---|
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| 识别 | ||
| CAS号 | 13477-90-2 
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| 性质 | ||
| 化学式 | Nd2(MoO4)3 | |
| 外观 | 蓝色固体[1] | |
| 溶解性（水） | 难溶 | |
| 若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。 | ||
钼酸钕是一种无机化合物，化学式为Nd2(MoO4)3。它可由氧化钕和三氧化钼在高温反应得到。[2]或通过硝酸钕和(NH4)6Mo7O24反应，再将得到的沉淀高温处理制得。[1]它和钼酸钠在高温反应可以得到NaNd(MoO4)2。[3]它在350~700 °C和硫化氢反应，生成硫化钕和二硫化钼。[4]在780~870 K，它可以被氢气还原为Nd2Mo3O9。[5]
参考文献
[编辑]- ^ 1.0 1.1 Q Huang, J Xu, W Li. Preparation of tetragonal defect scheelite-type RE2(MoO4)3 (RE=La TO Ho) by precipitation method. Solid State Ionics. 1989-02, 32–33: 244–249 [2022-05-17]. doi:10.1016/0167-2738(89)90228-2. （原始内容存档于2022-06-18） （英语）.
- ^ Rode, E. Ya.; Lysanova, G. V.; Kuznetsov, V. G.; Gokhman, L. Z. Synthesis and physicochemical study of rare earth molybdates. Zhurnal Neorganicheskoi Khimii, 1968. 13 (5): 1295-1302. ISSN 0044-457X.
- ^ Mokhosoev, M. V.; Get'man, E. I.; Kokot, I. F. Double sodium-neodymium molybdates. Izvestiya Akademii Nauk SSSR, Neorganicheskie Materialy, 1969. 5 (6): 1107-1112. ISSN 0002-337X.
- ^ Yampol'skaya, V. V.; Serebrennikov, V. V. Interaction of rare earth molybdates with hydrogen sulfide at elevated temperatures. Tr. Tomsk. Univ., 1973. 240: 86-89. CAN80: 140751.
- ^ Gopalakrishnan, Jagannatha; Manthiram, Araumugam. Topochemically controlled hydrogen reduction of scheelite-related rare earth metal molybdates. Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1981. 3: 668-672.
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