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Acta Phys. -Chim. Sin.
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中文
Current Issue
2002 Vol. 18, No. 01
Published online: 2002-01-15
Current column
ARTICLE
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ARTICLE
Propane Oxidative Dehydrogenation on Molybdenum Doped LaVO
4
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 ...
Acta Phys. -Chim. Sin. 2002, 18 (01), 1-4.
DOI: 10.3866/PKU.WHXB20020101
6314
Abstract/Metrics
3280
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 watercylcohexanehexanolTriton X10...
Acta Phys. -Chim. Sin. 2002, 18 (01), 5-9.
DOI: 10.3866/PKU.WHXB20020102
7133
Abstract/Metrics
3917
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...
Acta Phys. -Chim. Sin. 2002, 18 (01), 10-13.
DOI: 10.3866/PKU.WHXB20020103
6914
Abstract/Metrics
3085
PDF(1529KB)
Aging Performances of Ti Based IrO
2
+Ta
2
O
5
Anodes in Sulfuric Acid During Electrolysis
Hu Ji-Ming;Meng Hui-Min;Zhang Jian-Qing;Cao Chu-Nan
Physicochemical and electrochemical performances of long service life Ti/70%IrO230%Ta2O5 (mole fraction) anodes prepar...
Acta Phys. -Chim. Sin. 2002, 18 (01), 14-20.
DOI: 10.3866/PKU.WHXB20020104
7576
Abstract/Metrics
3771
PDF(2023KB)
Photocatalytic Mechanism Studies of TiO
2
Particulate Suspension by IntensityModulation 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...
Acta Phys. -Chim. Sin. 2002, 18 (01), 21-25.
DOI: 10.3866/PKU.WHXB20020105
8108
Abstract/Metrics
3801
PDF(1602KB)
Studies on the Dynamics of New Cluster Formation
Zeng Xiang-Hua;Xu Xiu-Lian;Wang Feng;Zhang Feng-Shou
Using the tightbinding molecular dynamics model (TBMD),Na cluster collision processes have been studied at the differen...
Acta Phys. -Chim. Sin. 2002, 18 (01), 26-29.
DOI: 10.3866/PKU.WHXB20020106
6757
Abstract/Metrics
3077
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(COTH) and Ru metal is studied by the ultraviolet pho...
Acta Phys. -Chim. Sin. 2002, 18 (01), 30-33.
DOI: 10.3866/PKU.WHXB20020107
7163
Abstract/Metrics
3529
PDF(1412KB)
Preparation and Optical Sizedependent Properties of Perylene Nanocrystals
Xie Rui-Min;Xiao De-Bao;Yao Jian-Nian
Optical sizedependent properties of perylene nanocrystals were studied by the addition of polyvinyl alcohol (PVA) to a ...
Acta Phys. -Chim. Sin. 2002, 18 (01), 34-38.
DOI: 10.3866/PKU.WHXB20020108
7476
Abstract/Metrics
3453
PDF(1885KB)
Mediumrange Order Structure in Liquid Al
80
Fe
20
Alloy
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 Xr...
Acta Phys. -Chim. Sin. 2002, 18 (01), 39-44.
DOI: 10.3866/PKU.WHXB20020109
7386
Abstract/Metrics
3545
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...
Acta Phys. -Chim. Sin. 2002, 18 (01), 45-49.
DOI: 10.3866/PKU.WHXB20020110
8066
Abstract/Metrics
3709
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...
Acta Phys. -Chim. Sin. 2002, 18 (01), 50-54.
DOI: 10.3866/PKU.WHXB20020111
7137
Abstract/Metrics
3897
PDF(1590KB)
Note
Thermal Stability of NanoKH 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 nanoKH particles treated at different temperatures ha...
Acta Phys. -Chim. Sin. 2002, 18 (01), 55-58.
DOI: 10.3866/PKU.WHXB20020112
7222
Abstract/Metrics
3056
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....
Acta Phys. -Chim. Sin. 2002, 18 (01), 59-61.
DOI: 10.3866/PKU.WHXB20020113
6731
Abstract/Metrics
3106
PDF(966KB)
Stoichiometric Displacement Model for the Adsorption of Propionic Acid and nButyric Acid by Silica Gel from Aqueous Solution
Chen Yu-Yin;Liu Fan
The adsorption of propionic acid and nbutyric acid from aqueous solution by silica gel has been studied at 293,303 and ...
Acta Phys. -Chim. Sin. 2002, 18 (01), 62-65.
DOI: 10.3866/PKU.WHXB20020114
7736
Abstract/Metrics
3389
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
MoSi compound composites were synthesized by in situ reaction hot pressing. Their microstructure and phase composition ...
Acta Phys. -Chim. Sin. 2002, 18 (01), 66-69.
DOI: 10.3866/PKU.WHXB20020115
6024
Abstract/Metrics
3468
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...
Acta Phys. -Chim. Sin. 2002, 18 (01), 70-73.
DOI: 10.3866/PKU.WHXB20020116
6450
Abstract/Metrics
4087
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 8hydroxyquinoline(HQ) as corrosion inhibitors for copper was investigated in 3...
Acta Phys. -Chim. Sin. 2002, 18 (01), 74-78.
DOI: 10.3866/PKU.WHXB20020117
7395
Abstract/Metrics
3432
PDF(1452KB)
Preparation of NaCl Nanoparticles in Nonaqueous Reverse Microemulsion
Zhang Li;Cheng Hu-Min;Ma Ji-Ming
Watersoluble NaCl nanoparticles were prepared by reacting NaAc with HCl in ethanol/Brij 30/hexadecane microemulsion.The...
Acta Phys. -Chim. Sin. 2002, 18 (01), 79-81.
DOI: 10.3866/PKU.WHXB20020118
8812
Abstract/Metrics
4889
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
Insitu XPS and TPDMS techniques were used to study the reaction mechanism and the active center of CuNi/Zn catalyst f...
Acta Phys. -Chim. Sin. 2002, 18 (01), 82-86.
DOI: 10.3866/PKU.WHXB20020119
7969
Abstract/Metrics
4691
PDF(1585KB)
The Structures and Relative Stabilities of HBO
2
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...
Acta Phys. -Chim. Sin. 2002, 18 (01), 87-90.
DOI: 10.3866/PKU.WHXB20020120
7688
Abstract/Metrics
3288
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...
Acta Phys. -Chim. Sin. 2002, 18 (01), 91-94.
DOI: 10.3866/PKU.WHXB20020121
6372
Abstract/Metrics
3241
PDF(1702KB)