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Acta Phys. -Chim. Sin.
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中文
Current Issue
2010 Vol. 26,No. 11
Published:29 October 2010
Date of publication: 29 October 2010
Current column
Table of Contents
Invited Aticle
Review
THERMODYNAMICS,THERMOCHEMISTRY AND SOLUTION CHEMISTRY
ELECTROCHEMISTRY
COLLOID AND INTERFACE CHEMISTRY
CATALYSIS AND SURFACE STRUCTURE
PHOTOCHEMISTRY AND SPECTROSCOPY
QUANTUM CHEMISTRY AND COMPUTATION CHEMISTRY
PHYSICAL CHEMISTRY OF MATERIALS
Table of Contents
Cover and Table of Contents for Vol.26 No. 11
2010, 26 (11): 0.
1523
Abstract/Metrics
2088
PDF(4420KB)
Invited Aticle
Simple Chemical Model for Facilitated Transport with an Application to Wyman-Murray Facilitated Diffusion
COLE Christine Lind, QIAN Hong
A simple chemical kinetic model is developed which describes the behavior of small ligands that can bind reversibly with...
2010, 26 (11): 2857-2864.
DOI: 10.3866/PKU.WHXB20101129
3082
Abstract/Metrics
Supporting Info
1684
PDF(795KB)
Review
Solution Synthesis Strategies for Hierarchical Nanostructures
ZHANG Dong-Feng, NIU Li-Ya, GUO Lin
The coupling and synergistic effects of the unique structure of multi-level, multi-dimension, and multi- components allo...
2010, 26 (11): 2865-2876.
DOI: 10.3866/PKU.WHXB20101104
5618
Abstract/Metrics
3596
PDF(4476KB)
Progress of Investigations on Structures and Interactions of Ionic Liquids by Infrared Spectroscopy and Raman Spectroscopy
ZHANG Li-Qun, LI Hao-Ran
Experimental methods, theoretical calculations as well as computer simulations are the three most often used approaches ...
2010, 26 (11): 2877-2889.
DOI: 10.3866/PKU.WHXB20101123
10025
Abstract/Metrics
3244
PDF(1343KB)
THERMODYNAMICS,THERMOCHEMISTRY AND SOLUTION CHEMISTRY
Thermodynamics and Kinetics of Adsorption of Diclofenac on Magnetic Multiwalled Carbon Nanotubes in an Aqueous Solution
XIONG Zhen-Hu, WANG Lu, ZHOU Jian-Guo, LIU Jian-Ming
We investigated the adsorption of diclofenac (an anti-inflammatory drug) in aqueous solutions by magnetic multiwalled ca...
2010, 26 (11): 2890-2898.
DOI: 10.3866/PKU.WHXB20101130
6382
Abstract/Metrics
4976
PDF(1697KB)
Thermodynamic Analysis of Low Temperature Methane Wet-Air Reforming in a Microcombustor
RAN Jing-Yu, ZHAO Liu-Jie
We studied the effects of reaction pressure, molar ratios of air to methane and steam to methane on the reforming proces...
2010, 26 (11): 2899-2906.
DOI: 10.3866/PKU.WHXB20101121
3897
Abstract/Metrics
1394
PDF(1021KB)
Molecular Simulation of Dilute Polyacrylamide Solutions
LIU Yan-Yan, CHEN Pan-Ke, LUO Jian-Hui, ZHOU Ge, JIANG Bo
Polyacrylamide (PAM) applied to various fields is an important class of linear water-soluble polymers. Therefore, it is ...
2010, 26 (11): 2907-2914.
DOI: 10.3866/PKU.WHXB20101110
4987
Abstract/Metrics
2448
PDF(1281KB)
Thermal Decomposition Kinetics of Poly(propylene carbonate maleate)
WU Wei-Kang, WANG Jia-Li, LIU Su-Qin, HUANG Ke-Long, LIU Yan-Fei
The thermal decomposition kinetics of the novel terpolymer, poly(propylene carbonate maleate) (PPCMA), was investigated ...
2010, 26 (11): 2915-2919.
DOI: 10.3866/PKU.WHXB20101028
4703
Abstract/Metrics
1742
PDF(257KB)
ELECTROCHEMISTRY
Mathematical Model and Circuit Realization to Improve Chronoamperometry
CHEN Xu-Hai, CHEN Jing-Hua, PAN Hai-Bo, LI Yu-Rong, DU Min, LIN Xin-Hua
To overcome the disadvantages of chronoamperometry we report a novel electrochemical method where a peak current is quic...
2010, 26 (11): 2920-2926.
DOI: 10.3866/PKU.WHXB20101117
3440
Abstract/Metrics
2523
PDF(2237KB)
Preparation and Photoeletrochemical Performance of CdS Quantum Dot Sensitized ZnO Nanorod Array Electrodes
ZHANG Qiao-Bao, FENG Zeng-Fang, HAN Nan-Nan, LIN Ling-Ling, ZHOU Jian-Zhang, LIN Zhong-Hua
We sensitized CdS quantum dots on a ZnO nanorod array electrode by the successive ionic layer adsorption and reaction me...
2010, 26 (11): 2927-2934.
DOI: 10.3866/PKU.WHXB20101113
5597
Abstract/Metrics
2769
PDF(2014KB)
Kinetics and Electrochemical Impedance Properties of TiO
2
Nanotube Array Photoelectrode
ZHANG Zhi-Yu, SANG Li-Xia, SUN Biao, ZHANG Xiao-Min, MA Chong-Fang
The 2μm and 650 nm TiO2 nanotube (TNT) arrays were fabricated by sonoelectrochemical anodic oxidation in ethylene gly...
2010, 26 (11): 2935-2940.
DOI: 10.3866/PKU.WHXB20101131
3491
Abstract/Metrics
1825
PDF(1346KB)
Evaluation of Metal Corrosion under Defective Coatings by WBE and EIS Technique
ZHANG Wei, WANG Jia, LI Yu-Nan, WANG Wei
We investigated the corrosion of steel under defective coatings in 3.5% (mass fraction) NaCl solution by the wire beamel...
2010, 26 (11): 2941-2950.
DOI: 10.3866/PKU.WHXB20101102
3768
Abstract/Metrics
2003
PDF(2976KB)
Improved Capacitive Performance of Polypyrrole Doped with 9,10-Anthraquinone-2-sulfonic Acid Sodium Salt
WAN Qun-Yi, FAN Shuan-Shi, YUE Xian-Jun, LANG Xue-Mei, XU Wen-Dong, LI Jing, FENG Chun-Hua
A polypyrrole(PPy)/9,10-anthraquinone-2-sulfonic acid sodium salt (AQS) composite electrode was prepared by constant-pot...
2010, 26 (11): 2951-2956.
DOI: 10.3866/PKU.WHXB20101107
3836
Abstract/Metrics
1971
PDF(2003KB)
Pt/FTO Counter Electrode for Dye-Sensitized Solar Cells Prepared by Sputtering-Displacement
WANG Yao-Qiong, WEI Zi-Dong, CAI Hong-Ying, ZHANG Qian, ZHAO Qiao-Ling
APt/FTOelectrode for dye-sensitized solar cells (DSSC) was prepared by the sputtering (Cu) -displacement (Pt) (SD) metho...
2010, 26 (11): 2957-2961.
DOI: 10.3866/PKU.WHXB20101026
4668
Abstract/Metrics
2159
PDF(3362KB)
Preparation and Electrochemical Performance of H
2
Ti
2
O
5
·H
2
O/Cr
2
O
3
Nanotubes as AnodeMaterials for Lithium-Ion Batteries
HE Yong, TANG Zi-Long, ZHANG Zhong-Tai
One problem that limits the rate capabilities of lithium-ion batteries is that despite the small size of the nanocrystal...
2010, 26 (11): 2962-2966.
DOI: 10.3866/PKU.WHXB20101101
3185
Abstract/Metrics
1952
PDF(865KB)
Properties of SPES/PWA/SiO
2
Composite Proton Exchange Membranes
GONG Chun-Li, ZHOU Yi, YAN Li-Cheng, WEN Sheng, ZHENG Gen-Wen
Novel sulfonated poly(ether sulfone) (SPES)/phosphotungstic acid (PWA)/silica organic-inorganic composite membranes for ...
2010, 26 (11): 2967-2974.
DOI: 10.3866/PKU.WHXB20101124
4040
Abstract/Metrics
2381
PDF(1169KB)
Highly Stable Solid Alkaline ElectrolyteMembranes fromPoly(vinyl alcohol)/Poly(vinyl pyrrolidone) Based on Chemical Cross-Linking
FU Jing, QIAO Jin-Li, MA Jian-Xin
The stability of alkaline electrolyte membranes is recognized as a key factor that affects their electrochemical applica...
2010, 26 (11): 2975-2981.
DOI: 10.3866/PKU.WHXB20101014
4322
Abstract/Metrics
1942
PDF(1535KB)
COLLOID AND INTERFACE CHEMISTRY
Effect of Hydrophobically Modified Polyacrylamide on Interfacial Dilational Rheological Properties of Crude Oil Components
ZONG Hua, WANG Lei, FANG Hong-Bo, MAO Lei-Ting, WANG Yu-Hui, ZHANG Lu, ZHAO Sui, YU Jia-Yong
The effect of hydrophobically modified polyacrylamide (HMPAM) on the dilational rheological properties of interfacial fi...
2010, 26 (11): 2982-2988.
DOI: 10.3866/PKU.WHXB20101105
3999
Abstract/Metrics
1869
PDF(312KB)
Effect of Hierarchical Architecture of Super-Hydrophobic Surface on the Condensed Drop's Final State
LIU Tian-Qing, SUN Wei, SUN Xiang-Yu, AI Hong-Ru
The interface free energy of a local condensate from the growth and combination of numerous initial condensation nuclei ...
2010, 26 (11): 2989-2996.
DOI: 10.3866/PKU.WHXB20101025
5298
Abstract/Metrics
1783
PDF(3342KB)
Interactions between
N
-Alkyl-
N
,
N
-di(2-hydroxyethyl)-
N
-methylammonium Bromide and Bovine Serum Albumin
SHAO Shuang, HU Xiao-Huan, YOU Jin-Zong, LEI Qun-Fang
Interactions between a series of N-alkyl-N,N-di(2-hydroxyethyl)-N-methylammonium bromides with alkyl chain from dodecyl ...
2010, 26 (11): 2997-3001.
DOI: 10.3866/PKU.WHXB20101008
3520
Abstract/Metrics
1804
PDF(743KB)
CATALYSIS AND SURFACE STRUCTURE
Cataluminescence Performance on Catalysts of Graphene Supported Platinum
WU Xiao-Qin, ZONG Rui-Long, MU Hao-Jie, ZHU Yong-Fa
Platinum nanoparticles supported by graphene were prepared by the colloid deposition process. The effects of particle si...
2010, 26 (11): 3002-3008.
DOI: 10.3866/PKU.WHXB20101010
4443
Abstract/Metrics
3260
PDF(1991KB)
Deactivation of MnO
x
-CeO
x
/ACF Catalysts for Low-Temperature NH
3
-SCR in the Presence of SO
2
SHEN Bo-Xiong, LIU Ting
The low-temperature selective catalytic reduction of NO with NH3 (NH3-SCR) over MnOx-CeOx/ACF (activated carbon fiber) m...
2010, 26 (11): 3009-3016.
DOI: 10.3866/PKU.WHXB20101120
3675
Abstract/Metrics
2059
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Carbon Deposition on a Toluene Disproportionation and Transalkylation Catalyst
MENG Gen, KONG De-Jin, QI Xiao-Lan, XU Zhong-Qiang
The nature of carbon deposition on a toluene disproportionation and transalkylation catalyst was characterized using the...
2010, 26 (11): 3017-3022.
DOI: 10.3866/PKU.WHXB20101118
4234
Abstract/Metrics
1682
PDF(1056KB)
Dynamic Performance of CO
2
Adsorption with Amine-Modified SBA-16
SHI Jing-Jin, LIU Ya-Min, CHEN Jie, ZHANG Yu, SHI Yao
Novel CO2 adsorbents for CO2 removal were prepared by introducing tetraethylenepentamine (TEPA) into SBA-16 type mesopor...
2010, 26 (11): 3023-3029.
DOI: 10.3866/PKU.WHXB20101109
3958
Abstract/Metrics
1829
PDF(1349KB)
PHOTOCHEMISTRY AND SPECTROSCOPY
XPS Study of the Thickness Nanosize Effect for Ultrathin SiO
2
on Si Substrate
ZHAO Zhi-Juan, LIU Fen, ZHAO Liang-Zhong
X-ray photoelectron spectroscopy (XPS) was used to record the Si 2p and valence band spectra for a series of ultrathin S...
2010, 26 (11): 3030-3034.
DOI: 10.3866/PKU.WHXB20101111
4045
Abstract/Metrics
1639
PDF(201KB)
Effect ofWater Ligation on the Redox Potential and Infrared Spectra of Chlorophyll-
a
HU Qiong, WANG Guo-Ying, OU Jia-Ming, WANG Rui-Li
In the reaction center of photosystem I the accessory electron transfer cofactors are two monomeric chlorophyll-a molecu...
2010, 26 (11): 3035-3040.
DOI: 10.3866/PKU.WHXB20101116
4846
Abstract/Metrics
1805
PDF(704KB)
QUANTUM CHEMISTRY AND COMPUTATION CHEMISTRY
Molecular Dynamics Simulation of Corrosive Medium Diffusion in Corrosion Inhibitor Membrane
QIAO Gui-Min, REN Zhen-Jia, ZHANG Jun, HU Song-Qing, YAN You-Guo, TI Yang
The corrosion inhibition mechanism of four 1-R1-2-undecyl-imidazoline inhibitors (R1: CH2COOH (A), CH2CH2OH (B), CH2CH2N...
2010, 26 (11): 3041-3046.
DOI: 10.3866/PKU.WHXB20101020
4046
Abstract/Metrics
2045
PDF(1573KB)
Adsorption Behavior of NO on Cu
3
Pt(111) Surface
XIE Xiu-Juan, CHEN Wen-Kai, SUN Bao-Zhen, GUO Xin, ZHANG Yong-Fan
The adsorption behavior of NOonto a Cu3Pt (111) surface was studied using a periodic slab model and the PW91 generalized...
2010, 26 (11): 3047-3051.
DOI: 10.3866/PKU.WHXB20101122
5248
Abstract/Metrics
1767
PDF(1308KB)
Electronic Structure and Optical Properties of the Novel Nonlinear LiAsSe
2
Crystal
NI Bi-Lian, ZHOU He-Gen, JIANG Jun-Quan, LI Yi, ZHANG Yong-Fan
We used density functional theory based on the pseudo-potential plane wave basis set to investigate the electronic struc...
2010, 26 (11): 3052-3060.
DOI: 10.3866/PKU.WHXB20101115
4122
Abstract/Metrics
2036
PDF(2296KB)
Geometric and Electronic Structures of Hexanuclear Binary Ta/Rh Mixed Clusters
CAO Fei, TAN Kai, LIN Meng-Hai
Density functional theory (DFT) was employed to investigate the geometric and electronic properties of a series of hexan...
2010, 26 (11): 3061-3066.
DOI: 10.3866/PKU.WHXB20101112
3607
Abstract/Metrics
1691
PDF(3987KB)
Effects of CH
3
OH and NH
3
on the Hydrolytic Deamination Mechanismof Adenine
LIU Hai-Ying, MENG Fan-Cui, LI Ping, DING Shi-Liang
The effects of CH3OH and NH3 on the hydrolytic deamination mechanism of adenine were studied by density functional theor...
2010, 26 (11): 3067-3072.
DOI: 10.3866/PKU.WHXB20101106
3296
Abstract/Metrics
1527
PDF(1146KB)
PHYSICAL CHEMISTRY OF MATERIALS
Synthesis and Nonlinear Optical Properties of Fluorinated Polyimides Containing Benzothiazole
HE Man, ZHOU Yu-Ming, MIAO Jun-Liang, LIU Cheng, FANG Cheng, CUI Yi-Ping, ZHANG Tong
Hetarylazo chromophores were incorporated into fluorinated polyimide matrices to prepare novel nonlinear optical (NLO) s...
2010, 26 (11): 3073-3079.
DOI: 10.3866/PKU.WHXB20101127
3296
Abstract/Metrics
1583
PDF(1024KB)
Purification of Multiwalled Carbon Nanotubes and Characterization of Their Oxygen-Containing Surface Groups
ZHOU Jin-Mei, LI Hai-Yan, LIN Guo-Dong, ZHANG Hong-Bin
We conveniently removed the Ni-MgO catalyst components from an as-grown multiwalled carbon nanotube (CNT) using an aqueo...
2010, 26 (11): 3080-3086.
DOI: 10.3866/PKU.WHXB20101108
3976
Abstract/Metrics
2308
PDF(961KB)
Preparation and Characterization of One-Dimensional TiO
2
Nanowire Films on a Flexible Stainless Steel Substrate
WU Tao, TAO Jie, DENG Jie, TANG Yu-Xin, ZHU Hong, GAO Peng
We synthesized a one dimensional (1D) TiO2 nanowire with a large aspect ratio on non-Ti substrate in NaOH aqueous soluti...
2010, 26 (11): 3087-3094.
DOI: 10.3866/PKU.WHXB20101103
3972
Abstract/Metrics
2608
PDF(5380KB)
Synthesis, Formation Mechanism and Surface-Enhanced Raman Scattering Properties of Silver Tangled Nanowires and Dendritic Structures
WU Xin-Zhou, PEI Mei-Shan, WANG Lu-Yan, LI Xiao-Nan, TAO Xu-Tang
Silver tangled nanowires and dendritic structures were readily synthesized in high yield by reducing silver nitrate with...
2010, 26 (11): 3095-3100.
DOI: 10.3866/PKU.WHXB20101132
4087
Abstract/Metrics
2407
PDF(5769KB)
Preparation and Triethylamine Sensing Properties of Ce-Doped In
2
O
3
Nanofibers
WANG Jin-Xing, YU Lian-Xiang, WANG Hao-Ming, RUAN Sheng-Ping, LI Jia-Jing, WU Feng-Qing
Ce-doped In2O3 nanofibers were synthesized by a simple and effective electrospinning method. The morphology and crystal ...
2010, 26 (11): 3101-3105.
DOI: 10.3866/PKU.WHXB20101126
3685
Abstract/Metrics
1925
PDF(1230KB)
Fabrication of Al
2
O
3
Nanoparticles by Cathodic Plasma Electrolysis
LI Zhao-Hu, ZHANG Zhi-Kun, GUO Deng-Zhu
We used aluminum as the cathodic material and an aqueous solution of 3 mol·L-1 NH4NO3 as the electrolyte in our w...
2010, 26 (11): 3106-3112.
DOI: 10.3866/PKU.WHXB20101114
3418
Abstract/Metrics
1915
PDF(1133KB)
Synthesis, Characterization and Surface Functionalization of Novel Spindle-Like α-Fe
2
O
3
Nanocrystals
ZHAN Yong-Gong, CHEN Qi-Yuan, YIN Zhou-Lan, LI Li-Li, CAI Bing-Xin
We synthesized novel α-Fe2O3 nanocrystals (NFO-1) with single crystalline structure. In our synthetic strategy, th...
2010, 26 (11): 3113-3119.
DOI: 10.3866/PKU.WHXB20101119
3376
Abstract/Metrics
Supporting Info
1757
PDF(1756KB)
Magnetite Sub-Microspheres with Controlled Diameter and Magnetic Properties Synthesized by the Citrate-Assisted Polyol Process
YAN Gong-Qin, WANG Wei, SUN Zhi-Gang, GUAN Jian-Guo
Monodispersed superparamagnetic magnetite (Fe3O4) sub-microspheres with controlled grain sizes and diameters were obtain...
2010, 26 (11): 3120-3126.
DOI: 10.3866/PKU.WHXB20101027
3280
Abstract/Metrics
2228
PDF(2661KB)