Home

Citation: Yang Pin, Li Si-Dian, Wang Yue-Kui. Coordination Field Analysis of the Fluorescence Spectra of Eu³⁺ and Tb³⁺ Doped in LnOX Matrixes[J]. Acta Physico-Chimica Sinica, ;1990, 6(05): 580-588. doi: 10.3866/PKU.WHXB19900513 shu

Coordination Field Analysis of the Fluorescence Spectra of Eu³⁺ and Tb³⁺ Doped in LnOX Matrixes

1.
Institute of Molecular Science, Shanxi University, Taiyuan; Department of Chemistry, Yuncheng Teachers College, Yuncheng

Received Date: 5 December 1988
Available Online: 15 October 1990

Based on Double Sphere Coordination Point Charge Field (DSCPCF) model, the coordination field perturbation energy levels of Eu~(3+) and Tb~(3+) ions doped in LnOX matrixes (Ln~(3+)= La~(3+), Gd~(3+), Y~(3+); X~- = Cl~-, Br~-, I~-) were calculated and the corresponding spectra at liquid nitrogen and liquid helium temperature were assigned. The result shows that 1) the DSCPCF perturbation energy levels agree well with the spectra observed, 2) the coordination field parameters B_m~k show an increasing trend with the increasing of the ionic radius and the electronegativity of both Ln~(3+) and X~- host ions, 3) the Nephelauxetic effect on RE ions and the orbital overlap between RE ion and its ligands are partly revealed by their characteristic parameters－－the effective nuclear charge Z_j~* and the bond charge q_j in DSCPCF model, and 4) by comparison with Point Charge Field (PCF) model, B_m~2 in DSCPCF model decrease slightly, while B_m~4 especially B_m~6 increase greatly. This correction may overcome the shortcoming of PCF model in certain degree.
1. [1]
  Ruixin XU , Hongtuo LI , Chen SHI , Yanhong YAN . Factors influencing the spectral properties of composite luminescent materials SrTiO₃: Eu³⁺/SrAl₂O₄: Eu²⁺, Dy³⁺. Chinese Journal of Inorganic Chemistry, 2025, 41(11): 2307-2316. doi: 10.11862/CJIC.20250055
2. [2]
  Yan ZHAO , Xiaokang JIANG , Zhonghui LI , Jiaxu WANG , Hengwei ZHOU , Hai GUO . Preparation and fluorescence properties of Eu³⁺-doped CaLaGaO₄ red-emitting phosphors. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1861-1868. doi: 10.11862/CJIC.20240242
3. [3]
  Yan ZHAO , Jiaxu WANG , Zhonghu LI , Changli LIU , Xingsheng ZHAO , Hengwei ZHOU , Xiaokang JIANG . Gd³⁺-doped Sc₂W3O₁₂: Eu³⁺ red phosphor: Preparation and luminescence performance. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 461-468. doi: 10.11862/CJIC.20240316
4. [4]
  Song ZHOU , Hongrui LI , Zekang YAN , Zhijun WANG , Panlai LI . Preparation and luminescence properties of color-tunable CaScBO₄∶Bi³⁺, Eu³⁺ phosphors. Chinese Journal of Inorganic Chemistry, 2026, 42(6): 1261-1275. doi: 10.11862/CJIC.20250329
5. [5]
  Tong WANG , Xuefang ZHU , Qi GAO , Hongbo ZHANG , Chao REN , Lixia GE . Luminescence and thermal stability of Tb³⁺-Eu³⁺ doped glass-ceramics containing Na_8.12Y_1.293Si₆O₁₈ crystal phase. Chinese Journal of Inorganic Chemistry, 2025, 41(11): 2237-2250. doi: 10.11862/CJIC.20250137
6. [6]
  Wenke ZHENG , Ce LIU , Wei CHEN , Hongshan KE , Fanlong ZENG , Yibo LEI , Anyang LI , Wenyuan WANG . Synthesis and bonding analysis of low-coordinate Fe and Cr complexes with ultra-bulky silylamino groups. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1285-1293. doi: 10.11862/CJIC.20250095
7. [7]
  Cuiping HE , Zhuxuan LI , Yuqing SUN , Jie LIU , Shicheng XU , Zhanchao WU . Ca²⁺ doping induced crystal phase transition and spectral regulation of Ba₃P₄O₁₃: Eu²⁺ phosphor. Chinese Journal of Inorganic Chemistry, 2025, 41(11): 2299-2306. doi: 10.11862/CJIC.20250074
8. [8]
  Siwei Hou , Yaxin Niu , Guanglu Zhang , Yanmei Yang , Xu Wang , Zhenzhen Chen . Application of Solid-Phase Microextraction and Mass Spectrometry in Environmental Detection. University Chemistry, 2026, 41(3): 297-306. doi: 10.12461/PKU.DXHX202504078
9. [9]
  Hongzhi Zhang , Hong Li , Asif Ali Haider , Junpeng Li , Zhi Xie , Hongming Jiang , Conglin Liu , Rui Wang , Jing Zhu . An unexpected role of lanthanide substitution in thermally responsive phosphors NaLnTe2O7: Eu3+ (Ln = Y and Gd). Chinese Journal of Structural Chemistry, 2025, 44(2): 100509-100509. doi: 10.1016/j.cjsc.2024.100509
10. [10]
  Mingyuan Pang , Yiping Su , Haohao Zhang , Laixin Hong , Yue Wang , Yujie Ma , Min Yang , Mengge Guo , Zimai Wang , Zhen Kong , Jiajia Ye , Juan An , Guanglei Wu . Bi₂S₃@Sn_0.904O₂中硫空位与锡空位的协同构筑及其作为长寿命锂离子电池负极材料. Acta Physico-Chimica Sinica, 2026, 42(11): 100368-. doi: 10.1016/j.actphy.2026.100368
11. [11]
  Xinyu Yin , Haiyang Shi , Yu Wang , Xuefei Wang , Ping Wang , Huogen Yu . Spontaneously Improved Adsorption of H₂O and Its Intermediates on Electron-Deficient Mn^(3+δ)+ for Efficient Photocatalytic H₂O₂ Production. Acta Physico-Chimica Sinica, 2024, 40(10): 2312007-0. doi: 10.3866/PKU.WHXB202312007
12. [12]
  Quanguo Zhai , Peng Zhang , Wenyu Yuan , Ying Wang , Shu'ni Li , Mancheng Hu , Shengli Gao . Reconstructing the “Fundamentals of Coordination Chemistry” in Inorganic Chemistry Course. University Chemistry, 2024, 39(11): 117-130. doi: 10.12461/PKU.DXHX202403065
13. [13]
  Zhenzhen Xue , Lixing Zhao , Jie Pan , Jixiang Hu . 配位化合物教学中的教研结合探索. University Chemistry, 2026, 41(9): 101-106. doi: 10.12461/PKU.DXHX202509020
14. [14]
  Hui Wang , Abdelkader Labidi , Menghan Ren , Feroz Shaik , Chuanyi Wang . Recent Progress of Microstructure-Regulated g-C₃N₄ in Photocatalytic NO Conversion: The Pivotal Roles of Adsorption/Activation Sites. Acta Physico-Chimica Sinica, 2025, 41(5): 100039-0. doi: 10.1016/j.actphy.2024.100039
15. [15]
  Jianan Hong , Chenyu Xu , Yan Liu , Changqi Li , Menglin Wang , Yanwei Zhang . Decoding the interfacial competition between hydrogen evolution and CO₂ reduction via edge-active-site modulation in photothermal catalysis. Acta Physico-Chimica Sinica, 2025, 41(9): 100099-0. doi: 10.1016/j.actphy.2025.100099
16. [16]
  Siyu Zong , Xiaowei Yu , Yining Yang , Xin Yang , Jiyang Li . Multi-mode luminescence anti-counterfeiting and visual iron(Ⅲ) ions RTP detection constructed by assembly of CDs&Eu³⁺ in porous RHO zeolite. Chinese Chemical Letters, 2025, 36(6): 110343-. doi: 10.1016/j.cclet.2024.110343
17. [17]
  Huifang XIAO , Xiaoqian HU , Xiaofan YE , Lihui LIU , Fen NIE , Yanrong DING , Ying MA , Yanzhu LIU , Yongxiu LI . Coordination-enhanced leaching of bastnaesite from mixed rare earth concentrates and comprehensive recycling of valuable elements. Chinese Journal of Inorganic Chemistry, 2026, 42(1): 141-151. doi: 10.11862/CJIC.20250049
18. [18]
  Xiuhong Liu , Cunxu Yan , Yue Zhang , Xuesong Gao , Haifeng He . 一种新型荧光指示剂应用于配位滴定法中铜含量的测定——分析化学实验教学设计与实践. University Chemistry, 2026, 41(8): 389-401. doi: 10.12461/PKU.DXHX202507135
19. [19]
  Min WANG , Dehua XIN , Yaning SHI , Wenyao ZHU , Yuanqun ZHANG , Wei ZHANG . Construction and full-spectrum catalytic performance of multilevel Ag/Bi/nitrogen vacancy g-C₃N₄/Ti₃C₂T_x Schottky junction. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1123-1134. doi: 10.11862/CJIC.20230477
20. [20]
  Jiahui YU , Jixian DONG , Yutong ZHAO , Fuping ZHAO , Bo GE , Xipeng PU , Dafeng ZHANG . The morphology control and full-spectrum photodegradation tetracycline performance of microwave-hydrothermal synthesized BiVO₄:Yb³⁺,Er³⁺ photocatalyst. Journal of Fuel Chemistry and Technology, 2025, 53(3): 348-359. doi: 10.1016/S1872-5813(24)60514-1

Get Citation

PDF

XML

Metrics

PDF Downloads(2005)
Abstract views(2914)
HTML views(69)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return

Coordination Field Analysis of the Fluorescence Spectra of Eu3+ and Tb3+ Doped in LnOX Matrixes

Metrics

通讯作者: 陈斌, bchen63@163.com

Coordination Field Analysis of the Fluorescence Spectra of Eu³⁺ and Tb³⁺ Doped in LnOX Matrixes