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Progress on Study of Luminescence of Rare Earth Organic Chelates 雷衡毅1,孟建新1,杨燕生1,龚孟濂1,安保礼1,史华红1 (1.State Key Laboratory of Optoelectronic Materials and Technology, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China) Abstract:Based on the investigation of the luminescence of a series of rare earth organic chelates, some relationships between......
Preparation and properties of scintillating glass doped with organic activators ZHU Dong-mei (朱冬梅), LUO Fa (罗 发), ZHAO Hong-sheng (赵宏生), ZHOU Wan-cheng (周万城) State Key Laboratory... organic activators into low melting temperature glasses according to different ratios. The fluorescence spectra and the transmission spectra of some scintillating glasses were explored and the actual......
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pH-metric and thermodynamic studies of rare earth metal chelatesAlok Vyas,R. P. Mathur摘 要:Proton ligand stability constants of hydroxybenzoic acid containing nitro group(2-Hydroxy-4-nitrobenzoic acid and 3-Hydroxy-4-nitrobenzoic acid) were determined through Irving-Rossoti pH titration technique. The stability constants of rare earth metal chelates......
Gas sensitivity of polyaniline/SnO2 hybrids to volatile organic compounds GENG Li-na(耿丽娜) Department of Chemistry, Hebei Normal University, Shijiazhuang 050016, China Received 10 August 2009... mixing. Compared with single PAn and SnO2, the gas sensitivity of PAn/SnO2 materials to volatile organic compounds (VOCs, methanol, ethanol and acetone) was studied. The possible response mechanism......
Molecular structures and activity of organic depressants for marmatite, jamesonite and pyrite flotation CHEN Jian-hua(陈建华)1, LI Yu-qiong (李玉琼)2, LONG Qiu-rong(龙秋容)3 1. College of Resources... and Metallurgy, Zijin Mining Group Limited Company, Longyan 364200, China Received 8 September 2009; accepted 20 January 2010 Abstract: Ten kinds of organic depressants were used to investigate......
Effect of Organic Solvent and Resin on Luminescent Capability of SrAl2O4:Eu2+, Dy3+ Phosphor Dong Yan1,Zhong Haitao2,He Jinhua2,Jiang Jianqing1,Miao Changwen2 (1.Department of Material Science and Engineering, Southeast University, Nanjing 210096, China;2.Jiangsu Bote New Materials Co., Ltd., Nanjing 210008, China) Abstract:Organic substance such as solvent and resin''s effect on luminescent......
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Water vapor adsorption in activated carbon modified with hydrophilic organic saltsYAO Xiao-long(姚小龙), LI Li-qing(李立清), LI Hai-long(李海龙), CHI Dong(池东) (School of Energy Science and Engineering, Central South University, Changsha 410083, China)Abstract:Five different kinds of hydrophilic organic salts were used to modify commercial activated carbon in order to prepare hydrophilic carbon materials......
J. Cent. South Univ. (2012) 19: 319-323 DOI: 10.1007/s11771-012-1007-4 Preparation process and characterization of new Pt/stainless steel wire mesh catalyst designed for volatile organic compounds...-Verlag Berlin Heidelberg 2012 Abstract: A novel 0.1% Pd-0.05% (mass fraction) Pt/stainless steel wire mesh catalyst was prepared for volatile organic compounds (VOCs) elimination. The catalyst......