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Acta Phys. -Chim. Sin.
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中文
Current Issue
2007 Vol. 23, No. 08
Published online: 2007-08-03
Current column
Table of Contents
ARTICLE
Note
Table of Contents
Table of Contents for Vol.23 No.08
Acta Phys. -Chim. Sin. 2007, 23 (08), 0.
2588
Abstract/Metrics
3107
PDF(1870KB)
ARTICLE
Predicted Model of Aggregation of Molecules in Chinese Herbal Drugs by Support Vector Machines
HUANG Qin; ZHUANG Yan; QIAO Xue-Bin; XU Xiao-Jie
Some molecules can formaggregates in solution that may inhibit several enzymes, known as promiscuous inhibitors. This ph...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1141-1144.
DOI: 10.1016/S1872-1508(07)60058-8
5506
Abstract/Metrics
5853
PDF(288KB)
Boundary Contours of Inert Atoms in Uniform Strength Electric Field
SHI Hua; ZHAO Dong-Xia; YANG Zhong-Zhi
Applying the atomic characteristic boundary model, the boundary contours of inert atoms were evaluated in uniform streng...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1145-1150.
DOI: 10.3866/PKU.WHXB20070802
4523
Abstract/Metrics
3068
PDF(242KB)
Structural Properties, Reduction and Carburization Behaviors of Fe/Cu/K/Al
2
O
3
Catalyst for Fischer-Tropsch Synthesis
WAN Hai-Jun; WU Bao-Shan; AN Xia; TAO Zhi-Chao; LI Ting-Zhen; XIANG Hong-Wei; LI Yong-Wang
An Fe/Cu/K/Al2O3 catalyst for Fischer-Tropsch synthesis (FTS) was prepared by using a combination of co-precipitation an...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1151-1156.
DOI: 10.1016/S1872-1508(07)60059-X
5944
Abstract/Metrics
3220
PDF(254KB)
Fe-modified Multi-walled Carbon Nanotube Electrode for Production of Hydrogen Peroxide
FU Jian-Liang; ZHANG Xing-Wang; LEI Le-Cheng
To improve the production efficiency of hydrogen peroxide in Electron-Fenton system, multi-walled carbon nanotube (MWNT)...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1157-1162.
DOI: 10.1016/S1872-1508(07)60060-6
6222
Abstract/Metrics
3590
PDF(994KB)
Electrochemical Epitaxy and XMCD Study of Co-Ni Alloy Film
WANG Li-Wu; LI Zong-Mu; ZHANG Wen-Hua; XU Fa-Qiang; Wang Jie; YAN Wen-Sheng
Using the electrochemical cyclic voltammetry, Co-Ni alloy filmwas deposited on single crystal GaAs(001) substrate. With ...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1163-1167.
DOI: 10.1016/S1872-1508(07)60061-8
5811
Abstract/Metrics
3488
PDF(397KB)
Wetting Behaviors of Ethanol/Water on Rough PTFE Surface
CHEN Ying; WANG Hao; WANG Chang-Song; FENG Xin; LU Xiao-Hua
The wetting behaviors of ethanol/water solutions with different surface tensions were studied on the rough superhydropho...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1168-1172.
DOI: 10.1016/S1872-1508(07)60062-X
5948
Abstract/Metrics
3741
PDF(929KB)
One-step Synthesis of Anatase-Crystalline Titania Hollow Spheres in Aqueous Solution
WU Liang-Zhuan; ZHI Jin-Fang
A one-step procedure to fabricate anatase crystalline titania hollow spheres was reported. Anatase-crystalline titania h...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1173-1177.
DOI: 10.3866/PKU.WHXB20070807
6234
Abstract/Metrics
3838
PDF(771KB)
Influence of Surfactant on the Apparent Electron Transfer Number of Hemoglobin
GAO Xiao-Ling; GUO Yan; TIAN Yan-Ni; ZHAO Jian-Wei
A modified electrode was prepared by sequential dropping didodecyldimethylammonium bromide (DDAB) with different concent...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1178-1182.
DOI: 10.3866/PKU.WHXB20070808
5635
Abstract/Metrics
3192
PDF(241KB)
Crystal Structure, Spectroscopic and Thermal Properties of 2-(toluene-4-sulfonylamino)-benzoic Acid
XIONG Jing; CAI Xiao-Qing; YIN Ping; HU Mao-Lin
The structure of 2-(toluene-4-sulfonylamino)-benzoic acid (I) derived from X-ray diffraction of a single crystal was pre...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1183-1188.
DOI: 10.1016/S1872-1508(07)60063-1
6130
Abstract/Metrics
2927
PDF(466KB)
Preparation, Characterization and Catalytic Performance for Hydrodesulfurization of W
x
C/SBA-16 Catalysts
MA Na; JI Sheng-Fu; WU Ping-Yi; HU Lin-Hua; NIE Ping-Ying
A series of WO3/SBA-16 samples with different W contents were synthesized under hydrothermal conditions using tetraethyl...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1189-1194.
DOI: 10.3866/PKU.WHXB20070810
6067
Abstract/Metrics
3691
PDF(692KB)
Supra-molecular Interaction between Host Layer and Guest CO
2-
3
, H
2
O of Layered Double Hydroxides
PAN Guo-Xiang; NI Zhe-Ming; LI Xiao-Nian
A two-sheets model of layered double hydroxides (LDHs) was proposed. The structure parameters and energy of LDHs were ca...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1195-1200.
DOI: 10.3866/PKU.WHXB20070811
6298
Abstract/Metrics
3483
PDF(710KB)
EQCM Studies on Enzymatic Specific Activities of Glucose Oxidase Adsorbed on Au-electroplated and Carbon Nanotubes-modified Au Electrodes
CHEN Xin; ZHANG Yi-Li; SU Yu-Hua; MENG Wen-Hua; XIE Qing-Ji; YAO Shou-Zhuo
The electrochemical quartz crystal microbalance (EQCM) technique was employed to monitor in situ the adsorption of gluco...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1201-1206.
DOI: 10.3866/PKU.WHXB20070812
6741
Abstract/Metrics
3469
PDF(268KB)
Discussion of Correlations between the Chains in Au-Containing Nanoparticles and Molecular Simulation on Their Thermal Stabilities
YIN Kai-Liang; ZOU Ding-Hui; ZHANG Xue-Hong; XI Hai-Tao; XIA Qing
The nanoparticles of gold cores adsorbing asymmetric thioether chains on their surfaces were studied by molecular dynami...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1207-1212.
DOI: 10.3866/PKU.WHXB20070813
6944
Abstract/Metrics
3334
PDF(258KB)
Effect of Fluoride Ion on the Photocatalytic Degradation of Sulforhodamine B on TiO
2
/Bentonite
LI Jing-Yi; MA Jun-Hua; BAI Tu-Ya; SUYOU Le-Ma
The effect of fluoride ion on the photocatalytic degradation of sulforhodamine B (SRB) on P25 and TiO2/bentonite under U...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1213-1218.
DOI: 10.3866/PKU.WHXB20070814
5412
Abstract/Metrics
3174
PDF(260KB)
Application of Ultraviolet Treatment in the Synthesis of Pure-silica Zeolite Thin Films with Low Dielectric Constant
YUAN Hao; LI Qing-Hua; SHA Fei; XIE Li-Li; TIAN Zhen; WANG Li-Jun
Transparent pure-silica zeolite (PSZ) films were synthesized on silicon wafers through hydrothermal reaction, in which t...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1219-1223.
DOI: 10.3866/PKU.WHXB20070815
5503
Abstract/Metrics
3216
PDF(456KB)
Pd-Ni/MWCNT Electrocatalysts for Ethylene Glycol Electro-oxidation in Alkaline Medium
YANG Su-Dong; ZHANG Xiao-Gang; HUANG Jian-Shu; SUN Jing-Yu
The MWCNT (multi-walled carbon nanotube) electrocatalysts with different Pd/Ni atomic ratios were prepared by microwave ...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1224-1228.
DOI: 10.3866/PKU.WHXB20070816
5675
Abstract/Metrics
3736
PDF(572KB)
Reaction Mechanisms and Topological Studies of Electron Density for IClO
2
Isomerization
ZHOU Jun-Hong; ZENG Yan-Li; ZHANG Xue-Ying; MENG Ling-Peng; ZHENG Shi-Jun
The isomerization reactions of IClO2 were studied by density functional theory. Seven isomers were optimized and two new...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1229-1234.
DOI: 10.3866/PKU.WHXB20070817
5882
Abstract/Metrics
3409
PDF(1031KB)
Preparation and Properties of Proton Conducting Composite Membranes from Sulfonated Poly(phthalazinone ether keton) and Phosphotungstic Acid
DENG Hui-Ning; WANG Yu-Xin
A novel inorganic-organic composite membrane based on sulfonated poly(phthalazinone ether keton) (SPPEK) with embedded p...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1235-1240.
DOI: 10.3866/PKU.WHXB20070818
5774
Abstract/Metrics
3045
PDF(1561KB)
Computer Simulation of Colloidal Aggregation Induced by Directionalism of Long Range van der Waals Forces
XIONG Hai-Ling; YUAN Yong-Zhi; LI Hang; ZHU Hua-Ling; JIANG Xian-Jun
Colloidal aggregation within the context of long range van der Waals forces was studied by computer simulations. The mot...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1241-1246.
DOI: 10.3866/PKU.WHXB20070819
5848
Abstract/Metrics
3608
PDF(264KB)
Direct Electrochemistry of Hemoglobin at Room Temperature Ionic Liquid [BMIM]PF
6
Modified Carbon Paste Electrode
SUN Wei; GAO Rui-Fang; WANG Dan-Dan; JIAO Kui
Direct electrochemistry of hemoglobin (Hb) was investigated on a roomtemperature ionic liquid 1-butyl-3-methylimidazoliu...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1247-1251.
DOI: 10.3866/PKU.WHXB20070820
6196
Abstract/Metrics
3639
PDF(517KB)
Note
Effect of Substrate Temperature on the Optical Properties of a-Si:H Films by RF-PECVD
LI Shi-Bin; WU Zhi-Ming; ZHU Kui-Peng; JIANG Ya-Dong; LI Wei; LIAO Nai-Man
Hydrogenated amorphous silicon films were grown by radio frequency plasma enhanced chemical vapor deposition (RF-PECVD) ...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1252-1256.
DOI: 10.3866/PKU.WHXB20070821
6867
Abstract/Metrics
4352
PDF(409KB)
Crystallization of
N
-(1-naphthyl) Succinimide fromIts Glass State
WANG Ying; LI He-Xian; WANG Guo-Chang; ZHONG Qi-Lin; YANG Hai-Long; YUAN Wei; HE Bing-Lin
Cold crystallization process of N-(1-naphthyl) succinimide below glass transition temperature was monitored by different...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1257-1259.
DOI: 10.3866/PKU.WHXB20070822
5459
Abstract/Metrics
3127
PDF(203KB)
Effect of Organic Counter-ions on the Surface Activity of C
12
-
s
-C
12
·2Br in Aqueous Solution
JIANG Rong; ZHAO Jian-Xi; HU Xiao-Ming; HUANG Chang-Cang
Sodiumbenzenesulfonate (SNzS) and sodiumnaphthalenesulfonate (SNphS) added in the solution strongly associated with quat...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1260-1264.
DOI: 10.3866/PKU.WHXB20070823
5455
Abstract/Metrics
2816
PDF(221KB)
Drawing and Application of Phase Diagram Related to Eutectic Mixed Lithium Salts
TANG Hong-Wei; ZHU Zhi-Hong; CHANG Zhao-Rong; CHEN Zhong-Jun
Eutectic mixed lithium salts were studied with thermal analysis method. The cooling curves and T-x phase diagrams of lit...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1265-1268.
DOI: 10.3866/PKU.WHXB20070824
8480
Abstract/Metrics
5206
PDF(223KB)
Morphology Control of Anatase TiO
2
Films Prepared at Low Temperature Using 4,4’-isopropylidenediphenol
YANG Hui; SHEN Qian-Hong; GAO Ji-Wei
4,4’-isopropylidenediphenol (BPA) was used as a template to control the surface morphology of TiO2 films. A solution was...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1269-1274.
DOI: 10.3866/PKU.WHXB20070825
5446
Abstract/Metrics
3396
PDF(2402KB)
Catalytic Combustion of Diesel Soot on Nanocrystalline CeO
2
-based Solid Solutions
FANG Ping; LU Ji-Qing; JIA Ai-Ping; LUO Meng-Fei
CeO2-based solid solutions (Ce0.7Zr0.3O2-δ, Ce0.7Pr0.3O2-δ, and Ce0.7Gd0.3O2-δ) were prepared using a sol-gel method. Ca...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1275-1280.
DOI: 10.3866/PKU.WHXB20070826
5365
Abstract/Metrics
3196
PDF(990KB)
Preparation of CaCO
3
Hollow Spheres in an Aqueous Ternary-Additive System
JIANG Xi-Hua; CAO Jie-Ming; ZHENG Ming-Bo; GUO Jing; DENG Shao-Gao LIU Jin-Song
Well-defined CaCO3 hollow spheres were prepared easily in a triblock copolymer P123, poly methacrylic acid (PMAA) and so...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1281-1284.
DOI: 10.3866/PKU.WHXB20070827
5314
Abstract/Metrics
3188
PDF(1329KB)
Metastable Equilibrium Solubilities of Solutions in the Quaternary System of K
2
B
4
O
7
-Na
2
B
4
O
7
-Li
2
B
4
O
7
-H
2
O at 273 K
SANG Shi-Hua; YIN Hui-An; NI Shi-Jun; ZHANG Cheng-Jiang
Metastable equilibrium solubilities and densities of the quaternary system of K2B4O7-Na2B4O7-Li2B4O7-H2O at 273 K were s...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1285-1287.
DOI: 10.3866/PKU.WHXB20070828
5334
Abstract/Metrics
3041
PDF(177KB)
Microwave-assistant Fabrication of Y
2
O
3
:Er
3+
Particles
JIA Ruo-Kun; HE Dong-Liang; DAI Jie; YANG Wen-Sheng; BAI Yu-Bai
Erbiumdoped Y2O3 (Y2O3:Er3+) particles were prepared by microwave method and sol-gel method. Using microwave method the ...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1288-1290.
DOI: 10.3866/PKU.WHXB20070829
4765
Abstract/Metrics
3313
PDF(380KB)
Mixed
N
,
N
-dilauryl Chitosan/Cholesterol Monolayer and Corresponding Vesicle Property
LI Ming-Chun; SU Sheng; XIN Mei-Hua
Influences of cholesterol on N,N-dilauryl chitosan (DLCS) monolayer and corresponding vesicle property were studied. Exp...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1291-1295.
DOI: 10.3866/PKU.WHXB20070830
7429
Abstract/Metrics
3134
PDF(417KB)
Superhydrophobic Surfaces Fabricated by Replica Molding and Its Applications
ZHOU Ming; ZHENG Ao-Ran; YANG Jia-Hong
Two kinds of poly(dimethylsiloxane) (PDMS) rough surfaces with different geometries which were square pillars and parall...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1296-1300.
DOI: 10.3866/PKU.WHXB20070831
5883
Abstract/Metrics
4344
PDF(1521KB)
Electrodeposited Sm-Co Alloy Films and Their Magnetic Properties in Low Temperature Molten Salts
LI Jia-Xin; LAI Heng; ZHANG Zhi-Cheng; ZHUANG Bin; HUANG Zhi-Gao
Electrodeposited Sm-Co alloy films, obtained on copper substrate in urea-acetamide-NaBr-KBr melt at 353 K, were prepared...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1301-1305.
DOI: 10.3866/PKU.WHXB20070832
5571
Abstract/Metrics
3376
PDF(600KB)
Fabrication and Magnetic Properties of Co/Cu Multilayer Nanowire Arrays
YAO Su-Wei; SONG Zhen-Xing; WANG Hong-Zhi
Co/Cumultilayer nanowire arrays embedded in anodic alumina (AAO) template were successfully prepared by dual-bath electr...
Acta Phys. -Chim. Sin. 2007, 23 (08), 1306-1310.
DOI: 10.3866/PKU.WHXB20070833
5499
Abstract/Metrics
3238
PDF(795KB)