Citation: Zhi Hong JIA, Hai Quan SU, Shou Hua FENG, Chun Shan SHI. Mild Hydrothermal Synthesis and Optical Properties of the Complex Fluoride KMgF₃ Doped with Eu[J]. Chinese Chemical Letters, ;2001, 12(11): 1047-1050. shu

Mild Hydrothermal Synthesis and Optical Properties of the Complex Fluoride KMgF₃ Doped with Eu

1.
Key Laboratory of Rare Earth Chemistry and Physics, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022;
2.
Key Laboratory of Inorganic Hydrothermal Synthesis, Department of Chemistry, Jilin University, Changchun 130022

Received Date: 19 December 2000

Fund Project: This research was supported by the State Key Project of Fundamental Research.

KMgF₃ doped with Eu was synthesized by mild hydrothermal method at 240℃ for the first time. The excitation and emission spectra of the KMgF₃: Eu²⁺ phosphor were measured. Comparing with the sample synthesized through solid state reaction, the variation in the excitation spectra at 360 nm resulted from the existences of V_K color centers; the low emission intensity was due to Eu²⁺ having transferred part energy to V_K color centers.
- Mild hydrothermal synthesis,
- complex fluoride,
- optical properties,
- europium(Ⅱ)
1. [1]
  Junqing Wu , Yiyang Zhang , Qingqing Hong , Hui Yang , Lifeng Zhang , Ming Zhang , Lei Yu . Organometallic modification of silica with europium endowing the fluorescence properties: The key technique for numerical quality monitoring. Chinese Chemical Letters, 2025, 36(4): 110165-. doi: 10.1016/j.cclet.2024.110165
2. [2]
  Chaochao Jin , Kai Li , Jiongpei Zhang , Zhihua Wang , Jiajing Tan . N,O-Bidentated difluoroboron complexes based on pyridine-ester enolates: Facile synthesis, post-complexation modification, optical properties, and applications. Chinese Chemical Letters, 2024, 35(9): 109532-. doi: 10.1016/j.cclet.2024.109532
3. [3]
  Lulu DONG , Jie LIU , Hua YANG , Yupei FU , Hongli LIU , Xiaoli CHEN , Huali CUI , Lin LIU , Jijiang WANG . Synthesis, crystal structure, and fluorescence properties of Cd-based complex with pcu topology. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 809-820. doi: 10.11862/CJIC.20240171
4. [4]
  Ao Sun , Zipeng Li , Shuchun Li , Xiangbao Meng , Zhongtang Li , Zhongjun Li . Stereoselective synthesis of α-3-deoxy-D-manno-oct-2-ulosonic acid (α-Kdo) derivatives using a C3-p-tolylthio-substituted Kdo fluoride donor. Chinese Chemical Letters, 2025, 36(3): 109972-. doi: 10.1016/j.cclet.2024.109972
5. [5]
  Xiaoyu Chen , Jiahao Hu , Jingyi Lin , Haiyang Huang , Changqing Ye , Hongli Bao . Biisoindolylidene solvatochromic fluorophores: Synthesis and photophysical properties. Chinese Chemical Letters, 2025, 36(2): 109923-. doi: 10.1016/j.cclet.2024.109923
6. [6]
  Yuanjin Chen , Xianghui Shi , Dajiang Huang , Junnian Wei , Zhenfeng Xi . Synthesis and reactivity of cobalt dinitrogen complex supported by nonsymmetrical pincer ligand. Chinese Chemical Letters, 2024, 35(7): 109292-. doi: 10.1016/j.cclet.2023.109292
7. [7]
  Shenhao QIU , Qingquan XIAO , Huazhu TANG , Quan XIE . First-principles study on electronic structure, optical and magnetic properties of rare earth elements X (X=Sc, Y, La, Ce, Eu) doped with two-dimensional GaSe. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2250-2258. doi: 10.11862/CJIC.20240104
8. [8]
  Wenzhong Zhang , Zirui Yan , Lingcheng Chen , Yi Xiao . Sn-fused perylene diimides: Synthesis, mechanism, and properties. Chinese Chemical Letters, 2024, 35(10): 109582-. doi: 10.1016/j.cclet.2024.109582
9. [9]
  Rongjian Chen , Jiahui Liu , Caixia Lin , Yuanming Li , Yanhou Geng , Yaofeng Yuan . Synthesis and properties of tetraphenylethene cationic cyclophanes based on o-carborane skeleton. Chinese Chemical Letters, 2024, 35(12): 110074-. doi: 10.1016/j.cclet.2024.110074
10. [10]
  Boyuan Hu , Jian Zhang , Yulin Yang , Yayu Dong , Jiaqi Wang , Wei Wang , Kaifeng Lin , Debin Xia . Dual-functional POM@IL complex modulate hole transport layer properties and interfacial charge dynamics for highly efficient and stable perovskite solar cells. Chinese Chemical Letters, 2024, 35(7): 108933-. doi: 10.1016/j.cclet.2023.108933
11. [11]
  Xiaoling WANG , Hongwu ZHANG , Daofu LIU . Synthesis, structure, and magnetic property of a cobalt(Ⅱ) complex based on pyridyl-substituted imino nitroxide radical. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 407-412. doi: 10.11862/CJIC.20240214
12. [12]
  Zhengzheng LIU , Pengyun ZHANG , Chengri WANG , Shengli HUANG , Guoyu YANG . Synthesis, structure, and electrochemical properties of a sandwich-type {Co₆}-cluster-added germanotungstate. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1173-1179. doi: 10.11862/CJIC.20240039
13. [13]
  Xiaoxia WANG , Ya'nan GUO , Feng SU , Chun HAN , Long SUN . Synthesis, structure, and electrocatalytic oxygen reduction reaction properties of metal antimony-based chalcogenide clusters. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1201-1208. doi: 10.11862/CJIC.20230478
14. [14]
  Jimin HOU , Mengyang LI , Chunhua GONG , Shaozhuang ZHANG , Caihong ZHAN , Hao XU , Jingli XIE . Synthesis, structures, and properties of metal-organic frameworks based on bipyridyl ligands and isophthalic acid. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 549-560. doi: 10.11862/CJIC.20240348
15. [15]
  Guoju Guo , Xufeng Li , Jie Ma , Yongjia Shi , Jian Lv , Daoshan Yang . Photocatalyst/metal-free sequential C–N/C–S bond formation: Synthesis of S-arylisothioureas via photoinduced EDA complex activation. Chinese Chemical Letters, 2024, 35(11): 110024-. doi: 10.1016/j.cclet.2024.110024
16. [16]
  Zhaodong WANG . In situ synthesis, crystal structure, and magnetic characterization of a trinuclear copper complex based on a multi-substituted imidazo[1,5-a]pyrazine scaffold. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 597-604. doi: 10.11862/CJIC.20240268
17. [17]
  Shengfei Dong , Ziyu Liu , Xiaoyi Yang . Hydrothermal liquefaction of biomass for jet fuel precursors: A review. Chinese Chemical Letters, 2024, 35(8): 109142-. doi: 10.1016/j.cclet.2023.109142
18. [18]
  Kaimin WANG , Xiong GU , Na DENG , Hongmei YU , Yanqin YE , Yulu MA . Synthesis, structure, fluorescence properties, and Hirshfeld surface analysis of three Zn(Ⅱ)/Cu(Ⅱ) complexes based on 5-(dimethylamino) isophthalic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1397-1408. doi: 10.11862/CJIC.20240009
19. [19]
  Tingting Huang , Zhuanlong Ding , Hao Liu , Ping-An Chen , Longfeng Zhao , Yuanyuan Hu , Yifan Yao , Kun Yang , Zebing Zeng . Electron-transporting boron-doped polycyclic aromatic hydrocarbons: Facile synthesis and heteroatom doping positions-modulated optoelectronic properties. Chinese Chemical Letters, 2024, 35(4): 109117-. doi: 10.1016/j.cclet.2023.109117
20. [20]
  Jiajing Wu , Ru-Ling Tang , Sheng-Ping Guo . Three types of promising functional building units for designing metal halide nonlinear optical crystals. Chinese Journal of Structural Chemistry, 2024, 43(6): 100291-100291. doi: 10.1016/j.cjsc.2024.100291