采用水热法制备了冰晶石型氟化物K3VF6,通过粉末X-射线衍射、扫描电子显微镜、差热-热重分析等手段对化合物的性质进行了表征.化合物空间群为四方晶系.晶胞参数为a=13.570 A,b=13.570 A,c=8.671(A),并对其磁学性质进行了研究.
参考文献
[1] | E. M. Aleksanyan .VUV Luminescence of Er3+ Ionsin LiYF4 and BaY2F8 Crystals[J].Journal of contemporary physics,2009(2):75-79. |
[2] | J.M. Bobe;J.M. Reau;J. Senegas;M. Poulain .F~- ion conductivity and diffusion properties in ZrF_4-based fluoride glasses with various NaF concentrations (0≤ x_(NaF)≤ 0.45)[J].Solid state ionics,1995(1/2):39-52. |
[3] | Grob U;Rudiger S;Kemnitz E .Alkaline earth fluorides and their complexes: A sol-gel fluorination study[J].Solid state sciences,2007(9):838-842. |
[4] | Yue, YC;Hu, ZG;Chen, CT .Flux growth of BaAlBO3F2 crystals[J].Journal of Crystal Growth,2008(6):1264-1267. |
[5] | Wang X;Zhuang J;Peng Q;Li YD .Hydrothermal synthesis of rare-earth fluoride nanocrystals[J].Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics,2006(17):6661-6665. |
[6] | Liu XT;Zhang YL;Shi CS;Xie DM .Hydrothermal synthesis and luminescent properties of BaBeF4 : RE (RE = Eu, Tb)[J].International Journal of Quantum Chemistry,2005(6):2167-2174. |
[7] | He, LJ;Yuan, HM;Huang, KK;Yan, C;Li, GH;He, QR;Yu, Y;Feng, SH .Hydrothermal syntheses, structures, and magnetic properties of (NH4)(2)NaVF6 and Na3VF6[J].Journal of Solid State Chemistry,2009(8):2208-2212. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%