ARTICLE

• Propane Oxidative Dehydrogenation on Molybdenum Doped LaVO₄ Catalyst
• Zhao-Ri Ge-Tu;Li Wen-Zhao;Yu Chun-Ying;Xu Heng-Yong;Kieffer,Roger
• The catalytic behavior of molybdenum doped lanthanum vanadate for propane oxidative dehydrogenation was investigated.It ...
• 2002, 18 (01): 1-4 DOI: 10.3866/PKU.WHXB20020101

• 3259Abstract/Metrics
• 2729 PDF(1473KB)

• Preparation of Zirconia Zanoparticles in Reverse Microemulsion
• Yang Xu-Fei;Li Wei-Bin
• A variety of synthesis parameters for the preparation of Zirconia nanoparticles in watercylcohexanehexanolTriton X10...
• 2002, 18 (01): 5-9 DOI: 10.3866/PKU.WHXB20020102

• 3439Abstract/Metrics
• 3263 PDF(1564KB)

• Molecular Dynamics Simulation of Fast Li^＋ Conduction in Fluoroborate Glasses
• Xu Hua;Shao Jun
• The conductivities in Fluoroborate glasses were calculated by molecular dynamics simulation method at near and higher th...
• 2002, 18 (01): 10-13 DOI: 10.3866/PKU.WHXB20020103

• 3143Abstract/Metrics
• 2547 PDF(1529KB)

• Aging Performances of Ti Based IrO₂＋Ta₂O₅ Anodes in Sulfuric Acid During Electrolysis
• Hu Ji-Ming;Meng Hui-Min;Zhang Jian-Qing;Cao Chu-Nan
• Physicochemical and electrochemical performances of long service life Ti/70％IrO230％Ta2O5 (mole fraction) anodes prepar...
• 2002, 18 (01): 14-20 DOI: 10.3866/PKU.WHXB20020104

• 3404Abstract/Metrics
• 2975 PDF(2023KB)

• Photocatalytic Mechanism Studies of TiO₂ Particulate Suspension by IntensityModulation Photocurrent Spectroscopy
• Yin Feng;Lin Yuan;Lin Rui-Feng;Xiao Xu-Rui
• The mechanism of the photocatalytic processes of TiO2 particulate suspension was studied in a PEC cell by using Intensit...
• 2002, 18 (01): 21-25 DOI: 10.3866/PKU.WHXB20020105

• 4117Abstract/Metrics
• 3094 PDF(1602KB)

• Studies on the Dynamics of New Cluster Formation
• Zeng Xiang-Hua;Xu Xiu-Lian;Wang Feng;Zhang Feng-Shou
• Using the tightbinding molecular dynamics model (TBMD),Na cluster collision processes have been studied at the differen...
• 2002, 18 (01): 26-29 DOI: 10.3866/PKU.WHXB20020106

• 2865Abstract/Metrics
• 2706 PDF(1420KB)

• Investigation on the Interface between COT-H and Ru by UPS
• Shi Shen-Lei;Lou Hui;Zhang Jian-Hua;Lü Ping;Jiang Ning;He Pi-Mo;Bao Shi-Ning
• The electronic structure of the interface between cyclooctatetrene(COTH) and Ru metal is studied by the ultraviolet pho...
• 2002, 18 (01): 30-33 DOI: 10.3866/PKU.WHXB20020107

• 3680Abstract/Metrics
• 3055 PDF(1412KB)

• Preparation and Optical Sizedependent Properties of Perylene Nanocrystals
• Xie Rui-Min;Xiao De-Bao;Yao Jian-Nian
• Optical sizedependent properties of perylene nanocrystals were studied by the addition of polyvinyl alcohol (PVA) to a ...
• 2002, 18 (01): 34-38 DOI: 10.3866/PKU.WHXB20020108

• 3535Abstract/Metrics
• 3022 PDF(1885KB)

• Mediumrange Order Structure in Liquid Al₈₀Fe₂₀Alloy
• Cong Hong-Ri;Bian Xiu-Fang;Li Hui;Wang Li
• The microstructure of liquid Al80Fe20 alloy is studied by molecular dynamics simulation, combined with experiment of Xr...
• 2002, 18 (01): 39-44 DOI: 10.3866/PKU.WHXB20020109

• 3781Abstract/Metrics
• 2976 PDF(1665KB)

• A Density Functional Method(DFT) Study on the Cyclic Reaction Kinetics
• Wang Yong-Cheng;Geng Zhi-Yuan;Chen Hong-Shan
• The cyclic reaction kinetics of carbonyl oxides (H2COO, HFCOO, F2COO and Me2COO) has been studied using the density func...
• 2002, 18 (01): 45-49 DOI: 10.3866/PKU.WHXB20020110

• 4108Abstract/Metrics
• 3137 PDF(1470KB)

• The Effects of Penicillin Potassium Salt on the Characters of CTAB Micelles
• Guo Rong;Ji Yun;Zhang Qi-Qing;Zhang Xiao-Hong
• The effects of penicillin potassium salt on the cmc,the aggregation numbers and the diffusion coefficients of CTAB micel...
• 2002, 18 (01): 50-54 DOI: 10.3866/PKU.WHXB20020111

• 3395Abstract/Metrics
• 3259 PDF(1590KB)

Note

• Thermal Stability of NanoKH Particles and Their Chemical
• Fan Yin-Heng;Liao Shi-Jian;Li Wei-Na;Xu Jie;Wang Fu-Dong
• The variation of specific surface area and chemical reactivity of nanoKH particles treated at different temperatures ha...
• 2002, 18 (01): 55-58 DOI: 10.3866/PKU.WHXB20020112

• 3561Abstract/Metrics
• 2739 PDF(742KB)

• Quantum Chemical Study on the Reaction Mechanism of Ozone with Fluorine Atoms
• Li Lai-Cai;Zhou Hong-Ping;Tian An-Min
• Ab initio calculations of the potential energy surface for the F＋O3 reaction have been performed using the UMP2 methods....
• 2002, 18 (01): 59-61 DOI: 10.3866/PKU.WHXB20020113

• 3202Abstract/Metrics
• 2716 PDF(966KB)

• Stoichiometric Displacement Model for the Adsorption of Propionic Acid and nButyric Acid by Silica Gel from Aqueous Solution
• Chen Yu-Yin;Liu Fan
• The adsorption of propionic acid and nbutyric acid from aqueous solution by silica gel has been studied at 293,303 and ...
• 2002, 18 (01): 62-65 DOI: 10.3866/PKU.WHXB20020114

• 4209Abstract/Metrics
• 2907 PDF(1321KB)

• Mo-Si Compound Composites Synthesized by In Situ Reaction
• Zhu Jing-Chuan;Lai Zhong-Hong;Wang Li-Yan;Li Ming-Wei;Yin Zhong-Da
• MoSi compound composites were synthesized by in situ reaction hot pressing. Their microstructure and phase composition ...
• 2002, 18 (01): 66-69 DOI: 10.3866/PKU.WHXB20020115

• 2604Abstract/Metrics
• 2825 PDF(1417KB)

• The Effect of Vapor Diffusion Rate on Lysozyme Crystal Growth
• Dai Guo-Liang;Dong Xiang-Qun;Sun Zhi-Wei;Hu Wen-Rui
• A sample cell was specially designed and improved for studying crystal growth of lysozyme using vapor diffusion approach...
• 2002, 18 (01): 70-73 DOI: 10.3866/PKU.WHXB20020116

• 3344Abstract/Metrics
• 3218 PDF(1649KB)

• Synergistic Effects of Benzotriazole and 8-Hydroxyquinoline Combined Inhibitorson Copper Corrosion
• Zhang Da-Quan;Gao Li-Xing;Zhou Guo-Ding;Lu Zhu
• The efficiency of benzotriazole(BTA) and 8hydroxyquinoline(HQ) as corrosion inhibitors for copper was investigated in 3...
• 2002, 18 (01): 74-78 DOI: 10.3866/PKU.WHXB20020117

• 3469Abstract/Metrics
• 2866 PDF(1452KB)

• Preparation of NaCl Nanoparticles in Nonaqueous Reverse Microemulsion
• Zhang Li;Cheng Hu-Min;Ma Ji-Ming
• Watersoluble NaCl nanoparticles were prepared by reacting NaAc with HCl in ethanol/Brij 30/hexadecane microemulsion.The...
• 2002, 18 (01): 79-81 DOI: 10.3866/PKU.WHXB20020118

• 4977Abstract/Metrics
• 3801 PDF(1276KB)

• In-situ XPS Study for Reaction Mechanism of Methanol Decomposition over Cu-Ni/Zn Catalyst
• Xi Jing-Yu;Wang Zhi-Fei;Wang Wei-Ping;Lü Gong-Xuan
• Insitu XPS and TPDMS techniques were used to study the reaction mechanism and the active center of CuNi/Zn catalyst f...
• 2002, 18 (01): 82-86 DOI: 10.3866/PKU.WHXB20020119

• 4067Abstract/Metrics
• 3597 PDF(1585KB)

• The Structures and Relative Stabilities of HBO₂ Isomers
• Yu Hai-Tao;Chi Yu-Juan;Fu Hong-Gang;Huang Xu-Ri;Sun Jia-Zhong
• The structures of isomers and transition states of HBO2 system have been investigated using ab initio method at MP2/6...
• 2002, 18 (01): 87-90 DOI: 10.3866/PKU.WHXB20020120

• 4104Abstract/Metrics
• 2860 PDF(1270KB)

• Effect of Lanthanum on the Combination of Silver Nanoparticles Prepared by
• Xu Bei-Xue;Wu Jin-Lei;Liu Sheng;Guo Deng-Zhu;Shao Qing-Yi;Liu Wei-Min;Xue Zeng-Quan;Wu Quan-De
• Effect of lanthanum on silver nanoparticles prepared by vacuum deposition has been investigated by transmission electron...
• 2002, 18 (01): 91-94 DOI: 10.3866/PKU.WHXB20020121

• 3434Abstract/Metrics
• 2602 PDF(1702KB)