硒化铥

硒化铥是一种无机化合物，化学式为Tm₂Se₃。它可由铥和硒或氧化铥和硒化氢在高温反应得到；^[3]或在(py)₃Tm(SePh)₃的热分解中生成。^[2]它和三硒化二锑的二元体系中，可以形成TmSb₃Se₆、Tm₆Sb₈Se₂₁、TmSbSe₃和Tm₈Sb₂Se₁₅。^[4]

参考文献

^ K.-J. Range, Ch. Eglmeier. Crystal data for rare earth sesquiselenides Ln2Se3 (Ln ≡ Ho, Er, Tm, Yb, Lu) and structure refinement of Er2Se3. Journal of the Less Common Metals. 1991-08, 171 (1): L27–L30 [2023-06-13]. doi:10.1016/0022-5088(91)90254-2. （原始内容存档于2018-06-27）（英语）.
^ ^2.0 ^2.1 Jongseong Lee, Meggan Brewer, M. Berardini, J. G. Brennan. Trivalent Lanthanide Chalcogenolates: Synthesis, Structure, and Thermolysis Chemistry. Inorganic Chemistry. 1995-06, 34 (12): 3215–3219 [2023-06-13]. ISSN 0020-1669. doi:10.1021/ic00116a013. （原始内容存档于2023-06-22）（英语）.
^ Guittard, Micheline; Benacerraf, A.; Flahaut, J. Selenides L2Se3 and L2Se4 of rare earth elements. Ann. Chim. (Paris), 1964. 9 (1-2): 25-34. CAN61: 38017.
^ Sadygov, F. M.; Dzhafarova, E. K.; Einullaev, A. V. Phase equilibria of the Sb2Se3-Tm2Se3 system. Zhurnal Neorganicheskoi Khimii, 2002. 47 (12): 2052-2054. ISSN 0044-457X.