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Acta Phys. -Chim. Sin.
Acta Phys. -Chim. Sin.
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中文
Current Issue
1998 Vol. 14, No. 08
Published online: 1998-08-15
Current column
Communication
ARTICLE
Note
Communication
Study of CICOCO Free Radical
Mao Wen-Tao, Li Qiang, Su Hong-Mei, Kong Fan-Ao
The free radical of CICOCO has been investigated theoretically and experimentally Geometry、vibrational frequencies and d...
1998, 14 (08): 673-675.
DOI: 10.3866/PKU.WHXB19980801
5697
Abstract/Metrics
2563
PDF(350KB)
A New Method to Code Non-circle Molecules: CMP Algorithm
He Xian-Feng, Zhou Jia-Ju
By the use of ordering-tree and connectivity matrix, a new algorithm to code non-circle molecules, called connectivity m...
1998, 14 (08): 676-681.
DOI: 10.3866/PKU.WHXB19980802
4855
Abstract/Metrics
2409
PDF(824KB)
Adsorption of Rhodmine 640 on Quartz Surface Studied by TIRF
Yu An-Chi, Li Mi, Zhao Xin-Sheng
1998, 14 (08): 682-685.
DOI: 10.3866/PKU.WHXB19980803
6682
Abstract/Metrics
2763
PDF(424KB)
ARTICLE
Theoritical Study of the Al Atoms Positions in Zeolite Framework
Yang Peng-Cheng, Ye Xue-Qi, Ji Ming-Juan, Zhao Zhu-Liu, Zhang Zhuo-Ya, Hou Ting-Jun, Xu Xiao-Jie
A more simple and general method to identify the Al atom positions in zeolite is given in this article. A program which ...
1998, 14 (08): 686-690.
DOI: 10.3866/PKU.WHXB19980804
6084
Abstract/Metrics
2703
PDF(709KB)
Determination of Activity Coefficients of RbCl in (H
2
O-DMF) Mixed Solvents at 283.15 to 318.15K
Li Lin-Wei, Chu De-Ying, Liu Rui-Lin
The reversible cell used in this work consists of the monovalent cation selective electrode and chloride selective...
1998, 14 (08): 691-697.
DOI: 10.3866/PKU.WHXB19980805
5704
Abstract/Metrics
2644
PDF(1070KB)
Electrodeposition Technique for Calcium Phosphate Bioceramic Coatings on Ti6Al4V Substrate
Zhang Jian-Min, Lin Chang-Jian, Feng Zu-De, Tian Zhao-Wu
The effects of experimental conditions such as the temperature of electrolyte, the current density and the cathode...
1998, 14 (08): 698-703.
DOI: 10.3866/PKU.WHXB19980806
6023
Abstract/Metrics
3247
PDF(1333KB)
Electrochemical Reduction of Nitrobenzene on the Cu/C-Nafion Composite Electrode
Jiang Jun-Hua, Chen Lan, Wu Bing-Liang, Zhai Run-Sheng
The electrochemical reduction of nitrobenzene on the Cu/C-Nafion composite electrode was investigated. The reducti...
1998, 14 (08): 704-708.
DOI: 10.3866/PKU.WHXB19980807
6774
Abstract/Metrics
3122
PDF(824KB)
Surface Rheological Properties of Foaming Agent C
12
E
8
Han Guo-Bin, Vignes-Adler M
The gravity drainage of foam leads to the deformation of liquid film that results in the surface tension gradients and t...
1998, 14 (08): 709-714.
DOI: 10.3866/PKU.WHXB19980808
5349
Abstract/Metrics
2551
PDF(930KB)
Effects of Mass Energy Deposition of Low Energy lons lmplantation in Solid Sodium Formate
Wang Xiang-Qin, Yao Jian-Ming, Huang Wei-Dong, Yu Zeng-Liang
Solid HCOONa sample was implanted by ions such as N+、H+、Ar+、with the same energy. The induced damage was detected by EPR...
1998, 14 (08): 715-718.
DOI: 10.3866/PKU.WHXB19980809
5535
Abstract/Metrics
2938
PDF(676KB)
Relationship between the Existing Form and Inhibiting Behavior of DDA on Inhibiting Interface
Li Ying, Lin Hai-Chao, Cao Chu-Nan
The relationship bettween the existing form and inhibiting behavior of dolecylamme(DDA) On amorphous alloy has been stud...
1998, 14 (08): 719-724.
DOI: 10.3866/PKU.WHXB19980810
5406
Abstract/Metrics
2432
PDF(1233KB)
Synthesis and Structure of Pd(Hmp)
2
(PB
n
3
)
2
and the Mechanism of its Dimerization
Kang Bei-Sheng, Zheng Kang-Cheng, Zhang Hua-Xin, Tong Ye-Xiang, Wen Ting-Bin, Cao Rong
The mixed phosphine thiolato palladium complex Pd(Hmp)_2(PBu_3n)_2 (1) has the Pd(Ⅱ) in a square planar (environment wit...
1998, 14 (08): 725-730.
DOI: 10.3866/PKU.WHXB19980811
5840
Abstract/Metrics
2538
PDF(944KB)
Spectral Features of the Aggregation of TPPS4 in the Presence of Cation Surfactant
Huang Cheng-Zhi, Li Yuan-Fang, Huang Xin-Hua, Liu Shao-Pu
This paper presents the spectroscopic features of the aggregation of meso-tetrakis(p-sulfonatophenyl)porphine(TPPS4)indu...
1998, 14 (08): 731-736.
DOI: 10.3866/PKU.WHXB19980812
6445
Abstract/Metrics
2664
PDF(1026KB)
Ni/
α
-Al
2
O
3
Catalyst for the Partial Oxidation of Methane to Syngas
Jin Rong-Chao, Chen Yan-Xin, Li Wen-Zhao, Ji Ya-Ying, Qin Yong-Sheng, Jiang Yi
The catalytic performance of Ni/α-Al2O3 catalysts with different nickel content was investigated for the partial o...
1998, 14 (08): 737-741.
DOI: 10.3866/PKU.WHXB19980813
7865
Abstract/Metrics
2702
PDF(818KB)
Surface Treatments of Hydrogen Storage Alloy lmprove Charge-discharge Performances of Ni/MH Battery
Chen Wei-Xiang, Chen Yun, Pan Hong-Ge, Chen Chang-Pin
The hydrogen storage alloys were treated by two kinds of surface cl1emical treatments to improve the activation property...
1998, 14 (08): 742-746.
DOI: 10.3866/PKU.WHXB19980814
6070
Abstract/Metrics
2694
PDF(861KB)
Note
Vapour Pressure and Surface Tension of Aqueous Solution SDS-PEO
Hai Ming-Tan, Gao Jie, Han Bu-Xing, Yan Hai-Ke, Liu Yun, Han Qi-Yong
Vapor pressure and surface tension of the aqueous solution of sodium dodecyl sulfate(SDS)/polyethylene oxide(PEO) were m...
1998, 14 (08): 747-751.
DOI: 10.3866/PKU.WHXB19980815
6886
Abstract/Metrics
2696
PDF(771KB)
Ab initio Study on the Relative Stability of C
4
S
m-
4
Zhou Li-Xin, Huang Zun-Xing, Tian An-Min, Wu Li-Ming, Hu Jian-Ming, Li Jun-Jian
We have used an ab initio self-consistent field(SCF) molecular orbital approach to investigate the equilibrium geometry ...
1998, 14 (08): 752-756.
DOI: 10.3866/PKU.WHXB19980816
7495
Abstract/Metrics
2575
PDF(782KB)
Theoretical Study on Tetrazole and its Derivatives(6)
Chen Zhao-Xu, Xiao He-Ming, Gao Bao-Hua
Full optimizations of geometry and single point calculations at HF/6-31G* and MP2/6-31G* HF/6-31G* levels respectively h...
1998, 14 (08): 757-764.
DOI: 10.3866/PKU.WHXB19980817
6233
Abstract/Metrics
2788
PDF(1331KB)
Synthesis Effect of Low Energy Nitrogen lons with Liquid Water
Han Jian-Wei, Yu Zeng-Liang
Nitrogen atom and molecule ions were generated in gas discharge near the surface of water. Effects of the ions on water ...
1998, 14 (08): 765-768.
DOI: 10.3866/PKU.WHXB19980818
5981
Abstract/Metrics
2430
PDF(577KB)