磷酸钆是一种无机化合物,化学式为GdPO4。它的半水合物可由氯化钆磷酸反应得到,[2]根据反应条件不同,也能形成一水合物或无水物。[3]

磷酸钆

识别
CAS号 13628-51-8  checkY
性质
化学式 GdO4P
摩尔质量 252.22 g·mol−1
溶解性 难溶(半水)[1]
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

Sm3+的La1-xGdxPO4可用于白光LED。[4]

参考文献

编辑
  1. ^ Sarkar, P. B. Some compounds of gadolinium. Bulletin de la Societe Chimique de France, 1926. 39: 1390-1396. ISSN 0037-8968.
  2. ^ Hukuo, Keniti; Hikichi, Yasuo. Syntheses of rare earth orthophosphates (RPO4·nH2O, R = La-Yb, n = 0-2). Nagoya Kogyo Daigaku Gakuho, 1980. 31: 175-182. ISSN 0369-3171.
  3. ^ Paul A. Lessing, Arnold W. Erickson. Synthesis and characterization of gadolinium phosphate neutron absorber. Journal of the European Ceramic Society. 2003-12, 23 (16): 3049–3057 [2022-03-06]. doi:10.1016/S0955-2219(03)00100-6. (原始内容存档于2022-06-15) (英语). 
  4. ^ Avi Mathur, Pramod Halappa, Chikkadasappa Shivakumara. Synthesis and characterization of Sm3+ activated La1−xGdxPO4 phosphors for white LEDs applications. Journal of Materials Science: Materials in Electronics. 2018-12, 29 (23): 19951–19964 [2022-03-06]. ISSN 0957-4522. doi:10.1007/s10854-018-0125-7 (英语).