Article

• Molecular Dynamics Simulation of the Structure Transformation before and after Ni Melting
• HOU Huai-Yu;CHEN Guo-Liang;CHEN Guang
• A series of molecular dynamics simulations for the structure transformation during heating and melting of FCC Ni have be...
• 2006, 22 (07): 771-776 DOI: 10.3866/PKU.WHXB20060701

• 7448Abstract/Metrics
• 4966 PDF(604KB)

• Recognition of Cell Surface Proteins by High-density Phage Antibody Chip
• CEN Xiao-Dong;WANG Wen-Juan;ZHAO Xin-Sheng;WANG Xuan;SHEN Ti;TAN Tao-Chao;BI Qun;ZHU Sheng-Geng
• A large human phage antibody library was subjected for panning with leukocytes from healthy donors and leukemia patients...
• 2006, 22 (07): 777-779 DOI: 10.3866/PKU.WHXB20060702

• 4354Abstract/Metrics
• 4482 PDF(172KB)

• Study on the Characteristics of the Ground States and Excited States of He₂⁺ and He₂⁺⁺ Molecule Ions
• ZHANG Yun-Guang;GAO Tao;LI Gui-Xia;ZHANG Chuan-Yu;CHEN Dong;ZHU Zheng-He
• The molecule structures for the ground and low-lying states of He2+ and He2++ are calculated using the SAC/SAC-CI with t...
• 2006, 22 (07): 780-785 DOI: 10.3866/PKU.WHXB20060703

• 4354Abstract/Metrics
• 4270 PDF(217KB)

• Two-step Consecutive Reaction Model of Biomass Thermal Decomposition by DSC
• CHEN Hai-Xiang;LIU Nai-An;FAN Wei-Cheng
• The thermal decomposition of one kind of biomass in air has been investigated by differential scanning calorimetry (DSC)...
• 2006, 22 (07): 786-790 DOI: 10.1016/S1872-1508(06)60031-4

• 3887Abstract/Metrics
• 3975 PDF(237KB)

• Influences of Titania Concentration on the Structure and the Three-order Nonlinear Optical Properties of Core-shell Ag/TiO₂ Nanocomposites
• YANG Ying;GONG Chu-Qing;XIAO Si;GONG Hong-Mei;WANG Qu-Quan;ZHONG Jia-Cheng
• Core-shell Ag/TiO2 nanocomposites with different TiO2 concentration were synthesized by the photoreduction method, in th...
• 2006, 22 (07): 791-796 DOI: 10.1016/S1872-1508(06)60032-6

• 4573Abstract/Metrics
• 4587 PDF(936KB)

• Density Functional Studies on Formamide′s Water-influenced Proton Transfer in Solution
• LIANG Wan-Chun;LI Hao-Ran;HU Xing-Bang;HAN Shi-Jun
• The interconversion process between keto and enol forms of formamide (FM→FA) can be regarded as a model for tautomerizat...
• 2006, 22 (07): 797-803 DOI: 10.3866/PKU.WHXB20060706

• 4145Abstract/Metrics
• 4076 PDF(341KB)

• Preparation of Nanometer Magnesia with High Surface Area and Study on the Influencing Factors of the Preparation Process
• GUAN Hong-Bo;WANG Pei;WANG Hui;ZHAO Bi-Ying;ZHU Yue-Xiang;XIE You-Chang
• Three kinds of MgC2O4•2H2O were prepared by precipitation method with different raw materials, and MgO with high su...
• 2006, 22 (07): 804-808 DOI: 10.1016/S1872-1508(06)60033-8

• 4313Abstract/Metrics
• 4667 PDF(457KB)

• In situ FT-IR Study on the Direct Gas Phase Epoxidation of Propylene over Ag-MoO₃ Catalyst
• JIN Guo-Jie;GUO Yang-Long;LIU Xiao-Hui;YAO Wei;GUO Yun;WANG Yun-Song;YUAN Fang;LU Guan-Zhong
• The Ag-MoO3 catalyst for direct gas phase epoxidation of propylene was prepared, and in situ FT-IR technology was used t...
• 2006, 22 (07): 809-814 DOI: 10.1016/S1872-1508(06)60034-X

• 4461Abstract/Metrics
• 3905 PDF(281KB)

• The NOx Oxidation-Storage and Tolerance of SO₂ Poison of Mn/Ba/Al₂O₃ Catalyst
• XIAO Jian-Hua;LI Xue-Hui;DENG Sha;XU Jian-Chang;WANG Le-Fu
• The performance of NOx oxidation-storage and desorption over Mn/Ba/Al2O3 catalyst were investigated at different tempera...
• 2006, 22 (07): 815-819 DOI: 10.3866/PKU.WHXB20060709

• 4601Abstract/Metrics
• 3767 PDF(241KB)

• Density Functional Theory Studies on Ethanol Physisorption on Ultrafine Silica
• ZHANG Zhi-Qiang;QU Yi-Xin;REN Hui
• The surface geometries of ultrafine silica and its adsorption property for ethanol had been studied by density functiona...
• 2006, 22 (07): 820-825 DOI: 10.3866/PKU.WHXB20060710

• 5153Abstract/Metrics
• 5822 PDF(726KB)

• Influence of Thermal Initiators on the Electrochemical Performances of Gel Polymer Electrolytes
• TANG Ding-Guo;CI Yun-Xiang;QI Lu
• Two thermal polymerization initiators, 2,2′-azobisisobutyronitrile(AIBN) and benzoyl peroxide(BPO), commonly used to pre...
• 2006, 22 (07): 826-830 DOI: 10.3866/PKU.WHXB20060711

• 4621Abstract/Metrics
• 4302 PDF(199KB)

• Preparation of Macroporous Al₂O₃ by Template Method
• WANG Xiao-Dong;DONG Peng;CHEN Sheng-Li
• Macroporous material of Al2O3 was prepared through mixing a Al2O3 sol with polystyrene (PS) particles as templates, dryi...
• 2006, 22 (07): 831-835 DOI: 10.1016/S1872-1508(06)60035-1

• 3831Abstract/Metrics
• 4718 PDF(2089KB)

• DFT Study on Second-order Nonlinear Optical Properties of a Series of Three-dimensional Cobalt(II) Metal Complexes
• QIU Yong-Qing;LIU Chun-Guang;CHEN Hui;SU Zhong-Min;YANG Guo-Chun;WANG Rong-Shun
• To design three-dimensional cobalt(II) metal complexes and Schiff base ligands, the geometry was taken from the starting...
• 2006, 22 (07): 836-839 DOI: 10.1016/S1872-1508(06)60036-3

• 4517Abstract/Metrics
• 4111 PDF(514KB)

• One-step Solid-state Synthesis and Electrochemical Performance of Nb-doped LiFePO₄/C
• ZHUANG Da-Gao;ZHAO Xin-Bing;XIE Jian;TU Jian;ZHU Tie-Jun;CAO Gao-Shao
• Nb-doped LiFePO4/C was synthesized using one-step solid-state method. The effect of Nb contents on the electrochemical p...
• 2006, 22 (07): 840-844 DOI: 10.1016/S1872-1508(06)60037-5

• 5220Abstract/Metrics
• 4890 PDF(583KB)

• Phase Separation in Nonaqueous Mixed Solvents Induced by Quaternary Ammonium Surfactants
• LIU Jin-Yan;ZHAO Jian-Xi;CHEN Zhe
• When a quaternary ammonium surfactant has a suitable solubility in a polar solvent, it can induce the phase self-separat...
• 2006, 22 (07): 845-850 DOI: 10.1016/S1872-1508(06)60038-7

• 4134Abstract/Metrics
• 3990 PDF(236KB)

• Study of Ni Composite Anodes for Dimethyl Ether Fuel Cell
• GAO Jie;WANG Shi-Zhong
• Series of Ni-Fe-La0.8Sr0.2Ga0.8Mg0.115Co0.085O3 (LSGMC8.5) composite anodes were prepared and characterized for solid ox...
• 2006, 22 (07): 851-855 DOI: 10.3866/PKU.WHXB20060716

• 4619Abstract/Metrics
• 4435 PDF(815KB)

Note

• Study on Crystal Structure of [Ni(phen)₃](ClO₄)₂
• CHEN Hu;XU Xing-You;GAO Jian;YANG Xu-Jie;LU Lu-De;WANG Xin
• A new complex [Ni(phen)3](ClO4)2 was synthesized by transition metal Ni2+ with phen(1,10-phenanthroline). The crystal st...
• 2006, 22 (07): 856-859 DOI: 10.3866/PKU.WHXB20060717

• 4427Abstract/Metrics
• 4195 PDF(614KB)

• Effect of Na-doping on CO₂ Absorption of Li₄SiO₄
• WANG Yin-Jie;QI Lu;DAI Ke-Hua
• Sodium-doped lithium silicate as CO2 absorbent at 500 ℃ to 750 ℃ was prepared by high-temperature solid-state reaction. ...
• 2006, 22 (07): 860-863 DOI: 10.3866/PKU.WHXB20060718

• 4521Abstract/Metrics
• 3874 PDF(497KB)

• Theoretical Study on Dissociation of Two Alkyl Iodides and Measurement of Emission Spectra
• CHENG Li;SHEN Zuo-Chun;LU Jian-Ye;GAO Hui-De;LU, Zhi-Wei
• The potential energy curves of two alkyl iodides, C2H2F3I and n-C3H4F3I, are calculated with B3LYP method and dissociati...
• 2006, 22 (07): 864-867 DOI: 10.3866/PKU.WHXB20060719

• 3745Abstract/Metrics
• 3773 PDF(184KB)

• Electrochemistry of Immobilized Horseradish Peroxidase in Organic Solvents/Water Mixture
• LIU Hui-Hong;WAN Yong-Qing;CHEN Xian-Tang;ZOU Guo-Lin
• Horseradish peroxidase (HRP) was immobilized on glassy carbon electrode (GCE) surface by konjac glucomannan (KGM). HRP e...
• 2006, 22 (07): 868-872 DOI: 10.3866/PKU.WHXB20060720

• 4483Abstract/Metrics
• 4032 PDF(260KB)

• Study on the Evolvement of Structure in Synthesis of Urea-Formaldehyde Resins by FTIR
• LI Ai-Ping;KAN Cheng-You;DU Yi;LIU De-Shan
• By means of Fourier transform infrared(FTIR) spectroscopy, the structure development of urea-formaldehyde (UF) resins in...
• 2006, 22 (07): 873-877 DOI: 10.3866/PKU.WHXB20060721

• 5810Abstract/Metrics
• 5418 PDF(248KB)

• Structure Characteristic of Amorphous BCN System by Molecular Dynamics Simulation
• YE Ya-Jing;ZHANG Li-Tong;CHENG Lai-Fei;XU Yong-Dong
• Molecular dynamics simulations on amorphous BCN system were carried out in order to investigate the structure character ...
• 2006, 22 (07): 878-882 DOI: 10.3866/PKU.WHXB20060722

• 4183Abstract/Metrics
• 4033 PDF(641KB)

• Novel Gas Diffusion Electrode System for Effective Production of Hydrogen Peroxide
• YU Qing-Hong;ZHOU Ming-Hua;LEI Le-Cheng
• Hydrogen peroxide production via cathodic reduction of oxygen on self-made gas diffusion electrode was studied in an und...
• 2006, 22 (07): 883-887 DOI: 10.3866/PKU.WHXB20060723

• 4348Abstract/Metrics
• 4915 PDF(266KB)

• Critical Crossover Phenomena in Ternary Solutions of Water+3-methylpyridine+Sodium Bromide
• GAO Xue-Yi;AN Xue-Qin;WANG Nong;MA Xing-Ke;SHEN Wei-Guo
• The critical phenomena of water + 3-methylpyridine + sodium bromide system, with the mass fractions of sodium bromide, 3...
• 2006, 22 (07): 888-890 DOI: 10.3866/PKU.WHXB20060724

• 3955Abstract/Metrics
• 3529 PDF(430KB)

• Avoidance of Undesirable By-product of Tar Formed in Hydroxylation of Phenol and Benzene with H2O2 by Introduction of Competitive Reaction
• MENG Xiang-Ju;JIANG Da-Zhen;XIAO Feng-Shou
• It is shown here that, by introduction of competitive reaction, the formation of tar in hydroxylation of aromatics can b...
• 2006, 22 (07): 891-894 DOI: 10.3866/PKU.WHXB20060725

• 3610Abstract/Metrics
• 4255 PDF(247KB)

• High Temperature Performance of Ni-MH Positive Electrode Added with Na₂WO₄
• TANG Zhi-Yuan;ZHANG Xiao-Yang;LIU Yuan-Gang;LIU Yong
• Different contents of Na2WO4 reagents were added to nickel positive electrode to enhance its high temperature performanc...
• 2006, 22 (07): 895-898 DOI: 10.3866/PKU.WHXB20060726

• 4420Abstract/Metrics
• 3913 PDF(192KB)

Review

• Recent Progresses in the Combinatorial Materials Science
• GAO Chen;BAO Jun;LUO Zhen-Lin;LIU Wen-Han
• Recent progresses in the combinatorial materials science were reviewed. Firstly, the basic concept and history of combin...
• 2006, 22 (07): 899-912 DOI: 10.3866/PKU.WHXB20060727

• 4200Abstract/Metrics
• 4644 PDF(7046KB)