二氟化钕

二氟化钕是一种无机化合物，化学式为NdF₂，它可由三氟化钕和钕在1000 °C、200 kbar以上进行冲击压缩得到。^[1]它也可以在钕和氟化锂-三氟化钕的共熔体系中于1100 °C反应得到。^[2]

参考文献

^ Batsanov, S. S.; Egorov, V. A.; Khvostov, Yu. B. Shock synthesis of light rare earth metal difluorides. Doklady Akademii Nauk SSSR. 1976, 227 (4): 860–862. ISSN 0002-3264 （俄语）.
^ Sukcheol Kwon, et al. Effect of the electrolyte composition on the electrochemical behavior of Nd fluoride complex in a LiF-NdF3-Nd2O3 molten salt. Journal of Electroanalytical Chemistry, 2020. doi:10.1016/j.jelechem.2020.114751.

Xiaolong Liu, Chao Huang, Bing Li. The Effects of NdF2 on Current Efficiency of Nd Extraction from NdF3-LiF-Nd2O3 Melts. Mater. Trans., 2017. doi:10.2320/matertrans.MK201611