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| 1 | Intercalation Assembly, Characterization and Luminescent Properties of Novel Supramolecular Composite Materials, Tb(Ⅲ) Complex with Tetrapodal Ligand-Montmorillonite显示文摘Two kinds of Tb(Ⅲ) complexes with tetrapodal ligand, [TbL(NO3)] 3+ and [TbL] 3+ (L: 1,1,1′,1′-tera(2-pyridinecarboxylester)-di(trimethylpropane)) were intercalated into the interlayer space of montmorillonite (MT) by ion exchange and coordination reaction of L with the Tb 3+ ion existing in the interlayer space of Tb-MT respectively. The obtained luminescent supramolecular composite materials, [TbL(NO3)] 2+ -MT and [TbL] 3+ -MT were characterized by elemental analysis, XRD, FT-IR, UV-vis and thermal analysis. At the same time, the luminescent properties of the materials were also studied. The results show that the intercalated materials with regular layered structure, good thermal stability and the interlayer spacing (d 001 ) approximates to the size of the complex ions which are located in the interlayer space of MT in the form of a monolayer. The material emit characteristic green emission of Tb 3+ strongly under excitation of ultraviolet light. It is also found that the thermal stabilities and relative luminescence intensities of the Tb 3+ species are distinctly improved after the Tb(Ⅲ) complexes are intercalated into the MT. The excitation wavelengths of the complexes are modulated to red shift in the composite materials. | Jiang Wei Tang Yu Xu Li Liu Weisheng Tan Minyu | 2006 | Journal of Rare Earths2006,24,5: | 3 |
| 2 | Studies on synthesis, infrared and fluorescence spectra of new euro-pium (III) and terbium (III) complexes with an β-diketonate-type ligand 显示文摘 | Tai Xishi Tan Minyu | 2005 | Spectrochimica Acta Parta A2005,61,8: | 1 |
| 3 | Influence of grain size on distribution of temperature and thermal stress in ZnO varistor ceramics显示文摘 | Qingheng Chen Jinliang He Kexiong Tan Shuiming Chen Minyu Yan Jianxin Tang | 2002 | Science in China Series E: Technolgical Science2002,,4: | 1 |
| 4 | Influence of grain size on distribution of temperature and thermal stress in ZnO varistor ceramics显示文摘 | Qingheng Chen Jinliang He Kexiong Tan Shuiming Chen Minyu Yan Jianxin Tang | 2002 | Science in China Series E: Technolgical Science2002,,4: | 1 |
| 5 | Crystal structures of the complexes of rare earth picrates with N, N, N′, N′-tetraphenyl-3, 6-dioxaoctanediamide显示文摘 | Weisheng Liu Shixia Liu Minyu Tan Kaibei Yu Ganzu Tan | 1997 | Science in China Series B: Chemistry1997,,3: | 1 |
| 6 | Synthesis and characterization of mixed-ligand 1,3-dithiole-2-thione-4,5-dithiolate and 1,10-phenanthroline complexes of lanthanide chloride and their iodinated materials显示文摘 | Yu Tang Xinmin Gan Minyu Tan Xueqin Zheng | 1998 | Polyhedron1998,,17: | 1 |
| 7 | Influence of grain size on distribution of temperature and thermal stress in ZnO varistor ceramics显示文摘 | Qingheng Chen Jinliang He Kexiong Tan Shuiming Chen Minyu Yan Jianxin Tang | 2002 | Science in China Series E: Technolgical Science2002,,4: | 1 |
| 8 | Study on the new fluorescence enhancement system of Tb-1,10-bis(2'-carboxylphenyl)-1,4,7,10-tetraoxadecane in silver chloride collosol and its analytical application显示文摘 | Qin Wenwu Liu Weisheng Tan Minyu | 2002 | Analytica Chimica Acta2002,468,: | 1 |
| 9 | Synthesis and characterization of the complexes of lanthanide chlorides with N, N, N, N-tetrophenyl-3,6-dioxaoctanedioic diamide 显示文摘 | Liu Weisheng Tan Minyu Jiao Tianquan | 1992 | Polyhedron1992,11,13: | 1 |
| 10 | STUDIES ON RARE EARTH COMPLEXES WITH CROWN ETHERS ⅩⅧ——Synthesis,Characterization and Crystal Structure of[Sc(NO_3)_3(H_2O)_2]·(15-Crown-5)显示文摘The single crystal of the complex [Sc(NO3)3(H2O)2]·(15C5) has been prepared in acetonitrile.Thenew complex has been characterized by elemental analysis,IR spectra,solubility and molar conductancemeasurements.The structure of the complex is determined by single crystal X-ray diffraction analysis. | Gan Xinmin Tang Ning Zhu Ying Zhai Yingli Tan Minyu(Department of Chemistry,Lanzhou University,Lanzhou 730000,P.R.China) | 1990 | Journal of Rare Earths1990,8,1: | 0 |
| 11 | Assembly, crystal structure, and luminescent properties of three-dimensional (10,3)-a netted rare earth coordination polymers显示文摘Solid complexes [REL(NO3)3]n with novel (10,3)-a type three-dimensional networks structure have been assembled using rare earth nitrates and an amide type semirigid tripodal bridging ligand, 1,3,5-tris {[(2′-benzylaminoformyl)phenoxyl]methyl}benzene (L), as building blocks. The complexes were crys- tallized in the orthorhombic system with chiral space group P212121. The whole structure consists of an infinite array of trigonal RE(III) ions bridged by tridentate ligands, and a novel (10,3)-a net is formed, which is very uncommon in the rare earth complexes. At room temperature, the Sm(III), Eu(III), Tb(III), Dy(III) complexes all exhibited characteristic luminescence emissions of central metal ions under UV light excitation. | TANG Yu TANG KuanZhen LIU WeiSheng TAN MinYu | 2008 | Science China Chemistry2008,51,7: | 0 |