参考文献:10.1007/978-1-4613-3054-7_86 摘要:Berringer BW. Group Theoretical Examination of the Far Infrared Spectra of Tm2 (SO4)3 • 8 H2O and TmCl3 • 6 H2O. 1980. In: The Rare Earths in Modern Science and Technology. : Springer US; 1980. 参考文献:10.1007/s00339-022-05310-9 摘要:Elias JA, Diaz-Torres LA, Gomez-Solis C, Montes E, Toscano G, Vallejo MA. Li2B4O7 glass exhibits photo-darkening suppression due to copper nanoparticles. Applied Physics A. 2022 Feb 03;128(3):171. doi: 10.1007/s00339-022-05310-9.