Search results

Luminescence Properties of Eu2+ Doped Ca-α-SiAlON Phosphor Li Li1,a, Zhang Cheng2,b, Feng Tao3, Xu Haifeng3, Li Qiang1,c 1Depratment of Chemistry, East China Normal University, Shanghai 200062, China 2Department of Materials Science and Engineering, Shanghai Institute of Technology, Shanghai 200235, China 3Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 200050, China a51080606019@ecnu.cn, bczhang@sit.edu.cn, cqli@chem.ecnu.edu.cn Keywords: Ca-α-SiAlON; Phosphor, Luminescence; LED Abstract.
Furthermore, the pure α-SiAlON phase was present without any other material in the sample for 10h, and by extending the time, the structure was hardly changed.

It has a high sensitivity to the disordered structures in carbon materials. 1550-1600 cm-1 is the graphite band (G-band) which is produced from the high degree of symmetry and order of carbon materials, and generally used to identify well-ordered CNTs [13].
Meng of Technical Institute of Physics and Chemistry of CAS for the aid in SEM analysis and Prof.

The Effect of Polyethyleneimine (PEI) on the Texture and Morphology of YBCO Films Wanchen Xu, Yueling Bai, Jianhui Fang* and Chuanbing Cai Department of Chemistry, College of Science, Shanghai University, Shanghai 200444, China wanchengb@163.com, yuelingbai@shu.edu.cn, jhfang@shu.edu.cn (corresponding author), cbcai@staff.shu.edu.cn Keywords: Polyethyleneimine (PEI), YBCO film, Surface morphology Abstract.
According to the results, it can conclude that the pure c-axis oriented and well-textured structure of YBCO films was obtained by adding the addition of PEI.

The carbon fiber disk electrode was structured with a single carbon fiber (33 µm diameter).
Acknowledgements This project was supported by the Opening Project of State Key Laboratory of Electroanalytical Chemistry (No.

Preparation and characterization of thermoplastic starch/wheat gluten composites Kaewta Kaewtatip1,a,*, Varaporn Tanrattanakul2,b, Thipthida Kaewtathip3,c 1,2Bioplastic Research Unit, Department of Materials Science and Technology, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla, 90112 Thailand. 3Department of Food Chemistry and Physics, Institute of Food Research and Product Development, Kasetsart University, Bangkok 10900 Thailand.
It is due to wheat gluten is more hydrophobic than starch because there are some of amino acids in the wheat gluten protein have non-polar side chain in its structure.

Synthesis of Nanocrystalline Ce0.8Sm0.2O1.9 by Citrate Gel Method Xiangfeng Guan1, a, Yanan Wang 1, Heping Zhou1,b and Lihua Zhou2 1 State Key Laboratory of New Ceramics and Fine Processing, Tsinghua University, Beijing 100084, China 2 State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P.R.

Research on the mix design of cement asphalt concrete Yunhua Zhang1, a, Jin Zhao2,b and Jun Fu3,c Chunmei Yu4,d Tao Xiang4,e 1 School of Chemistry and Chemical Engineering, Hubei University of Technology, Wuhan, China 2 School of Materials Science and Engineering, Wuhan University of Technology, Wuhan, China 3 School of Transportation, Wuhan University of Technology, Wuhan, China 4 Yichang Hongyuan Highway Engineering Consultant & Supervision Co., Ltd.
Highway Structure Design Theory and Method, 2005, People’s Communications Press, Beijing, 2005.

Jacobs, Cation Exchange Properties of the Ammonium Heterpolyacid Salts, Journal of Inorganic Nuclear Chemistry, 12 (1959) 95-103
It could be improved by optimizing cell structure of the foam and increasing hydrophilicity of the composite.

Taking into account the symmetry of the die structure, take model 1/2 is calculated to reduce the computing time, and bind in the symmetry plane.
Fig.13 The Y direction of the load diagram Fig.14 the X direction of the load diagram Acknowledgements This work was supported by Ministry of Industry and Information Technology of the People’s Republic of China support project under Grant No. 2009ZX04014-063-03 and 2010ZX04004-121, and Tianjin Key Subject for Materials Physics and Chemistry.

Rapid Mineralization of Rhodamine B Wastewater by Microwave Synergistic Fenton-like Oxidation Process Peng Yan1, a, Dong Bai 2,b College of Chemistry, Chemical Engineering and Materials Science, Zaozhuang University, Zaozhuang 277160, China a yanpenglzu@163.com, b baidong2008@163.com Keywords: magnetic nanomaterials; microwave; Rhodamine B; degradation Abstract: The coulpling method of microwave irradiation and Fenton-like reaction with magnetic nanomaterials of CuFe2O4 as the catalyst was used for degradation of Rhodamine B wastewater.
The complex structure and stable properties of Rhodamine B make it resistant to biological degradation and photodegradation.