TERBIUM

作品数:169被引量:209H指数:6
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相关作者:宛瑜吴翚林雪梅栗源杜萍更多>>
相关机构:南京航空航天大学合肥工业大学北京大学韩山师范学院更多>>
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Synthesis and Fluorescence Properties of Europium, Terbium Doped Zn^(2+), Cd^(2+) and Cr^(3+) Complexes被引量:1
《Journal of Rare Earths》2007年第6期679-683,共5页温孝春 赵永亮 王连蒙 张梅 高德青 
Project supported by the National Natural Science Foundation of China (20461002); Chun Hui Plan Foundation of MOE(Z2004-2-15029)
Europium and terbium complexes with strong fluorescence intensity and long fluorescence lifetime were prepared. By replacing half of the europium or terbium ion with M (M = Zn^2+, Cd^2+, and Cr^3+) using the dope...
关键词:europium complex terbium complex terephthalie acid crown ether rare earths 
Fluorescence enhancement and cofluorescence in complexes of terbium(III) with trimellitic acid被引量:4
《Rare Metals》2006年第2期144-149,共6页ZHAO Xuehui HUANG Kelong JIAO Feipeng LI Zhiaojian PENG Xiahui 
This work was financially supported by the Science Foundation of Hunan Province, China (No. 01C030)
The fluorescence of terbium (Ⅲ) was enhanced by about three orders of magnitude in the presence of trimellitic acid (benzene-1, 2, 4-tricarboxylic acid (TLA)) in aqueous solution at pH 6. The fluorescence inten...
关键词:analytical chemistry fluorescence enhancement SPECTROFLUORIMETRY trimellitic acid TERBIUM COFLUORESCENCE 
Synthesis, Characterization and Fluorescence of Terbium(Ⅲ) Complexes with Phenylglyoxylic Acid and 2,2-Dipyridine, 1,10-Phenanthroline, Triphenyl Phosphine Oxide被引量:2
《Journal of Rare Earths》2006年第2期146-149,共4页张彦辉 颜剑波 裴娟 耿啸天 王云友 孙波 
Three new complexes TbL3dipy (H2O)2, TbL3phen (H2O) 2 and TbL2 (TPPO) 2NO3 were synthesized (L = phenylglyoxylate ion, dipy = 2, 2-dipyridine, phen = 1,10-phenanthmline, TPPO = Triphenyl phosphine oxide). Elem...
关键词:TERBIUM COMPLEXES phenylglyoxylic acid IR spectra fluorescence spectra rare earths 
Synthesis, Characterization and Fluorescence Studies on Complexes of Terbium with Phenylglyoxylic Acid, 2,2-Dipyridine, 1,10-Phenanthroline, Triphenyl Phosphine Oxide
《Journal of Rare Earths》2005年第5期606-606,共1页Zhang Yanhui Sun Bo Pei Juan Geng Xiaotian Wang Yunyou Yan Jianbo 
Three new complexes TbL3dipy (H2O)2, TbL3phen ( H2O )2 and TbL2 ( TPPO )2NO3 have been synthesized (L = phenylglyoxylate ion, dipy = 2, 2- dipyfidine, phen = 1,10-phenanthroline, TPPO = Triphenyl phosphine oxi...
关键词:TERBIUM COMPLEXES phenylglyoxylic acid IR spectra fluorescence spectra rare earths 
Syntheses, characteristics and fluorescence properties of complexes of terbium with benzoic acid and its derivatives
《中国有色金属学会会刊:英文版》2005年第1期195-199,共5页周忠诚 舒万艮 阮建明 黄伯云 刘又年 
Project (02JJY2021) supported by the Natural Science Foundation of Hunan Province
The binary complexes of terbium with benzoic acid and its derivatives (phthalic acid, iso-phthalic acid, o-aminobenzoic acid, salicylic acid, sulfosalicylic acid) were synthesized and their compositions were identif...
关键词:稀土元素  苯甲酰酸 二元络合物 
Fluorescence and cofluorescence enhancement of Tb(Ⅲ) complexes with pyromellitic acid by M (M = Gd, La, Ca, and Sr ions)被引量:1
《Rare Metals》2004年第1期32-37,共6页WANGZhengxiang CHENHong SHUWangen ZHAODongbai ZHOUZhongcheng 
This work is financially supported by the Natural Science Foundation of Hunan Province (No. 01JJY3004); and Technology of China National Packaging Corporation.
Fluorescence and cofluorescence properties of Tb(Ⅲ) solid complexes werestudied using pyromellitic acid (PMA) as ligand and fluorescence inert ions as doping elements. Thecofluorescence enhancement, a result of ligan...
关键词:fluorescence enhancement COFLUORESCENCE doping elements TERBIUM pyromellitic acid 
Influence of La, Y, Gd, Cu, NH_4^+ Ions and DMSO on Luminescent Property of Terbium Complexes with Sulfosalicylate
《Journal of Rare Earths》2002年第5期348-353,共6页许明远 顾超 李俊然 欧阳亮 
ProjectsupportedbytheNationalNaturalScienceFoundationofChina( 2 0 12 5 10 4;2 0 0 2 30 0 5 ) ;NationalKeyProjectforFun damentalResearch (G19980 6 130 5 )andtheExcellentYoungTeachersFundofMOE ;P .R .C .
The complex Tb(SSA)·H 2O (1) and Tb 2.5 La (SSA) 3.5 ·7H 2O (2), TbY(SSA) 2·2H 2O (3), Tb 1.5 Gd(SSA) 2.5 ·4H 2O (4), TbGd 1.5 (SSA) 2.5 ·3H 2O (5), TbGd 2.5 (SSA) 3.5 ·4H ...
关键词:rare earths TERBIUM sulfosalicylic acid COMPLEXES LUMINESCENT 
Stability and Luminescence Properties of Tb (Ⅲ) Complexes with Adrenaline
《Chinese Chemical Letters》1998年第11期0-0,共2页Feng GAO Jing Fen HAN Zhi Jian WU Shu Yun WANGChun Ji NIU Jia Zuan NI (Laboratory of Rare Earth Chemistry and Physics, Changchun Institute of Applied ChemistryChinese Academy of Sciences, Changchun, 130022) 
Stability and luminescence properties of Tb (Ⅲ) complexes with adrenaline have been studied. The Tb (Ⅲ) complexes with adrenalinc are quite stable. The fluorescence spectra of the Tb (Ⅲ) complexes with adrenaline s...
关键词:STABILITY LUMINESCENCE terbium adrenaline 
Stability Constants and Fluorescence of Terbium(Ⅲ) Complexes with Polyaminopolycarboxylates in Aqueous Solution被引量:1
《Chemical Research in Chinese Universities》1998年第4期11-16,共6页GONG Meng lian WU Wei ning SHI Hua hong LEI Heng yi MENG Jian xin YANG Yan sheng 
IntroductionAvarietyofnewpolyaminopolycarboxylateligandsandtheirlanthanidecomplexeshavebeensynthesizedinrece...
关键词:Terbium(Ⅲ) Polyaminopolycarboxylate COMPLEX Stability constant FLUORESCENCE 
Synthesis of a Polyaminopolycarboxylic Acid and Fluorescence of Tb^(3+) Complexes in Aqueous Solution
《Journal of Rare Earths》1997年第4期1-5,共5页龚孟濂 吴炜宁 史华红 曾春莲 孟建新 杨燕生 
A new polyaminopolycarboxylic acid, diethylenetriamine N′,N bi( p acetoamino salicylic acid) N′,N″,N triacetic acid(DTPA·2pAS), has been synthesized DTPA·2pAs can sensitize the luminescence of Tb 3+...
关键词:Rare earths TERBIUM Polyaminopolycarboxylic acid COMPLEXES FLUORESCENCE 
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