Loading...
Acta Phys. -Chim. Sin.
Acta Phys. -Chim. Sin.
Home
About Journal
About Journal
Editorial Board
Database Included
Impact Factor
Reader Center
Online First
Special Issue
Most Cited
Most Read
Most Downloaded
Volumn Content
Subject Content
Archive
Elsevier
Email Alert
Author Center
Online Submission
Submission Information
Review Online
Contact Us
中文
Current Issue
2001 Vol. 17,No. 02
Published: 15 February 2001
Current column
Communication
ARTICLE
Note
Communication
Perfluorodecanoic Acid Ultrathin Film on Single Crystal Silicon Substrate Coated with Polyethyleneimine
Ren Si-Li;Yang Sheng-Rong;Xue Qun-Ji
Ultrathin film of perfluorodecanoic acid expected to be excellent lubricant for micromachines was prepared successfull...
2001, 17 (02): 97-100.
DOI: 10.3866/PKU.WHXB20010201
6004
Abstract/Metrics
4375
PDF(763KB)
ARTICLE
Rapid-Mixing Stopped-Flow Spectra Studies on Water-soluble Manganese Porphyrin Enzyme-Mimic Systems
Li Zhen;Xia Chun-Gu
The reaction of watersoluble Manganese porphyrin complex,MnⅢ(TMPyP) with a variety of oxidants(mCPBA,KHSO5,NaOCl and H...
2001, 17 (02): 101-106.
DOI: 10.3866/PKU.WHXB20010202
5352
Abstract/Metrics
2911
PDF(1701KB)
Mechanism of the Reactions F+Cl
2
->ClF +Cl and Cl′F+Cl->Cl′+ClF
Wang Zun-Yao;Xiao He-Ming;Li Jin-Shan
The reaction F+Cl2ClF+Cl was investigated by density functional theory (DFT) at the B3LYP/6311G level. The reaction c...
2001, 17 (02): 107-110.
DOI: 10.3866/PKU.WHXB20010203
7156
Abstract/Metrics
2868
PDF(1307KB)
DFT Study on the Active Sites in Mn-Na
2
WO
4
/SiO
2
Catalyst
Chen Hong-Shan;Niu Jian-Zhong;Zhang Bing;Li Shu-Ben
MnNa2WO4/SiO2 is one of the best catalysts for oxidative coupling of methane.To investigate the nature of active center...
2001, 17 (02): 111-115.
DOI: 10.3866/PKU.WHXB20010204
5944
Abstract/Metrics
3861
PDF(1645KB)
Mechanism of Metal Deposited in Porous Alumina by Alternating Current
Wang Yin-Hai;Mo Ji-Mei;Cai Wei-Li;Shi Gang
NanoAg/Al2O3 assemblies were prepared by alternating current(AC) electrochemical deposition of Ag in the ordered pores ...
2001, 17 (02): 116-118.
DOI: 10.3866/PKU.WHXB20010205
6140
Abstract/Metrics
3364
PDF(1282KB)
Quasiclassical Trajectory Study of Reaction of Chlorine Substituting the Primary Hydrogen of Propane
Zhang Tian-Li;Yan Ji-Min;Kong Fan-Ao
The reaction of Cl substituting the primary hydrogen of C3H8 was investigated by quasiclassical trajectory method. The t...
2001, 17 (02): 119-122.
DOI: 10.3866/PKU.WHXB20010206
5562
Abstract/Metrics
2835
PDF(1520KB)
Thermokinetic Research Method for Parallel Reactions
Chen Yong;Wang Hai-Dong;Zeng Xian-Cheng
According to the theoretical basis of thermokinetics,the thermokinetic equations of parallel first order reactions and p...
2001, 17 (02): 123-127.
DOI: 10.3866/PKU.WHXB20010207
5842
Abstract/Metrics
2972
PDF(1483KB)
Spectra and Electrocatalytic Reduction of Dioxygen of Mesotetrakis (4Nbenzylpyridyl)porphyrinmetaloxo Cluster Supramolecular Complex
Liu Shu-Qing;Xu Ji-Qing;Sun Hao-Ran;Li Dong-Mei;Zeng Qing-Xin;Song Yu-Jiang
Spectral behavior of mesotetrakis(4Nbenzylpyridyl)porphyrinmetaloxo cluster (SiW12O4-40) supramolecular systems in ...
2001, 17 (02): 128-133.
DOI: 10.3866/PKU.WHXB20010208
5686
Abstract/Metrics
3055
PDF(2208KB)
The Preparation and Characterization of Platinum Based PbSb Surface Alloy Electrode
Xia Sheng-Qing;Chen Sheng-Pei;Sun Shi-Gang
The electrocatalysts of platinum based PbSb surface alloy were prepared by electrochemical codeposition under cyclic vo...
2001, 17 (02): 134-139.
DOI: 10.3866/PKU.WHXB20010209
5493
Abstract/Metrics
3047
PDF(1996KB)
Electrocatalytic Reduction of Oxalic Acid on Platinum Based PbSb Surface Alloy Electrode
Xia Sheng-Qing;Chen Sheng-Pei;Sun Shi-Gang
The platinum based PbSb surface alloy supported on glassy carbon prepared by electrochemical codeposition has been appl...
2001, 17 (02): 140-143.
DOI: 10.3866/PKU.WHXB20010210
6706
Abstract/Metrics
3365
PDF(1465KB)
Density, Turbidity and Microscopic Structure of AOT/H
2
O/oil Microemulsions
Li Peng;An Xue-Qin;Shen Wei-Guo
Methods for study the microscopic properties of droplets in microemulsions by precise measurements of density, refractiv...
2001, 17 (02): 144-149.
DOI: 10.3866/PKU.WHXB20010211
6477
Abstract/Metrics
3070
PDF(1631KB)
Structure and Property of Ni-W-B Alloy Electrodeposits Before and After Heat Treatment
Cao Gang-Min;Yang Fang-Zu;Huang Ling;Niu Zhen-Jiang;Xu Shu-Kai;Zhou Shao-Min
The structure and microhardness of NiWB alloy were studied by means of electrochemical techniques, XPS, DSC and XRD be...
2001, 17 (02): 150-154.
DOI: 10.3866/PKU.WHXB20010212
6413
Abstract/Metrics
2872
PDF(1707KB)
Study on Vapor-Liquid Phase Equilibria for CO
2
-C
2
H
5
OH System
Tian Yi-Ling;Han Ming;Chen Li;Feng Ji-Jun;Qin Ying
The vaporliquid phase equilibria of the binary system of CO2C2H5OH were measured for four isotherms between 60 ℃ an...
2001, 17 (02): 155-160.
DOI: 10.3866/PKU.WHXB20010213
5683
Abstract/Metrics
3099
PDF(1610KB)
H
2
or CO Chemsorption on Co-based Catalysts for F-T Synthesis
Chen Jian-Gang;Xiang Hong-Wei;Dong Qing-Nian;Wang Xiu-Zhi;Sun Yu-Han
Both Co/SiO2 and Co/ZrO2/SiO2 catalysts for FT synthesis were characterized by temperature programmed desorption (TPD) ...
2001, 17 (02): 161-164.
DOI: 10.3866/PKU.WHXB20010214
6774
Abstract/Metrics
3593
PDF(1659KB)
Reaction of Surface Hydroxyl Group of MCM41 with Tetraneopentylzirconium
Wang Xu-Xu;Fu Xian-Zhi
ZrNp4 could react at room temperature with surface hydroxy groups of MCM41 molecular sieve, with formation of an organo...
2001, 17 (02): 165-168.
DOI: 10.3866/PKU.WHXB20010215
5321
Abstract/Metrics
3204
PDF(1709KB)
Note
Surface Organic Modification of SiO
2
& Al
2
O
3
Coated TiO
2
Particles with Titanate Coupling Reagent
Lin Yu-Lan;Wang Ting-Jie;Qin Cao;Jin Yong
The surface organic modification of TiO2 particles with titanate coupling reagent,which was precoated with double layer...
2001, 17 (02): 169-172.
DOI: 10.3866/PKU.WHXB20010216
5280
Abstract/Metrics
3722
PDF(1646KB)
End-to-end Distance and its Probability Distribution of Polymer Chains
Huang Jian-Hua;Jiang Wen-Hua;Han Shi-Jun
The problem of polymer chains near an impenetrable plane is investigated by means of the probability method. It is shown...
2001, 17 (02): 173-176.
DOI: 10.3866/PKU.WHXB20010217
5436
Abstract/Metrics
3081
PDF(1365KB)
Preparation of TiO2 Nanoparticles by Hydrothermal Method and its Application for Photoelectrochemical Cell
Gao En-Qin;Zhang Li;Yang Mai-Zhi;Cai Sheng-Min
By varying the hydrolysis and hydrothermal processing parameters in preparing TiO2 nanoparticles different sizes of TiO2...
2001, 17 (02): 177-180.
DOI: 10.3866/PKU.WHXB20010218
9807
Abstract/Metrics
5219
PDF(1655KB)
Synthesis and EPR Spectra of Cu(Ⅱ) Complexe with Salicylidene Tyrosine Schiff Base
Shi Wei-Liang;Chen De-Yu
A new Schiff base derived from tyrosine and salicylidene and its copper(Ⅱ) complex have been synthesized and characteriz...
2001, 17 (02): 181-184.
DOI: 10.3866/PKU.WHXB20010219
5844
Abstract/Metrics
3118
PDF(1636KB)
The Interaction of Methylene Blue and Bovine Serum Albumin in SDS Micelle System
Guo Rong;Fan Guo-Kang;Liu Tian-Qing;Jiao Xin-An
The interaction of methylene blue(MB) and bovine serum albumin(BSA) is investigated in the SDS micelle system which is s...
2001, 17 (02): 185-188.
DOI: 10.3866/PKU.WHXB20010220
5336
Abstract/Metrics
3470
PDF(1296KB)
Mutual Action of Di(2ethlhexyl)dithiophosphoric Acid and Trioctylamine and the Mechanism of Zinc Ion Extraction by them
Zhang Da-Li;Ke Jia-Jun;Lu Li-Zhu
The extraction of zinc by di(2ethylhexyl)dithiophosphoric acid(D2EHDTPA)trioctylamine(TOA) was investigated.Conducta...
2001, 17 (02): 189-192.
DOI: 10.3866/PKU.WHXB20010221
4931
Abstract/Metrics
2900
PDF(1503KB)