Acta Phys. -Chim. Sin.

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2008 Vol. 24, No. 02 Published online: 2008-01-26
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Table of Contents

Table of Contents for Vol.24 No.2
Acta Phys. -Chim. Sin. 2008, 24 (02), 0.

ARTICLE

Electronic Structures and Fluorescent Spectra of 1,4-divinylphenyl-bridged Triphenylenes
CHEN Si-Cong; WANG Yu; CHEN Jue-Xiao; TENG Qi-Wen
A series of derivatives were designed based on the model compound 1,4-divinyphenyl-bridged triphenylene, and the structu...
Acta Phys. -Chim. Sin. 2008, 24 (02), 187-192. DOI: 10.1016/S1872-1508(08)60007-8

Synthesis, Structure and Growth Mechanism of ZnS Nanowires with High Aspect Ratio
DENG Zhan-Qiang; QI Jun-Jie; ZHANG Yue; LIAO Qing-Liang; HUANG Yun-Hua; CAO Jia-Wei
ZnS nanowires were successfully synthesized through the direct reaction of Zn and S vapor via carbon-assisted chemical e...
Acta Phys. -Chim. Sin. 2008, 24 (02), 193-196. DOI: 10.1016/S1872-1508(08)60008-X

Oscillatory Behavior during the Partial Oxidation of Methane
REN Xiu-Bin; LI Huan-Ying; GUO Xiang-Yun
A simplified Monte Carlo model was proposed to simulate the oscillatory behavior during catalytic partial oxidation of m...
Acta Phys. -Chim. Sin. 2008, 24 (02), 197-200. DOI: 10.1016/S1872-1508(08)60009-1

Electrochemical Behavior of Irreversibly Adsorbed Sb on Au Electrode
WU Qi-Hui; ZHEN Chun-Hua; ZHOU Zhi-You; SUN Shi-Gang
The electrochemical processes of irreversibly adsorbed antimony (Sbad) on Au electrode were investigated by cyclic volta...
Acta Phys. -Chim. Sin. 2008, 24 (02), 201-204. DOI: 10.1016/S1872-1508(08)60010-8

Effect of Ce Doping on the Structure and Catalytic Activity of La_1-xCe_xCoO₃ Catalysts
BULGAN G.; LIANG Shu-Hui; TENG Fei; YAO Wen-Qing; ZHU Yong-Fa
La1-xCexCoO3 (x=0, 0.05, 0.1, 0.2, 0.3) catalysts were synthesized by amorphous heteronuclear complexing method. The cat...
Acta Phys. -Chim. Sin. 2008, 24 (02), 205-210. DOI: 10.3866/PKU.WHXB20080205

Catalytic Performance of La_0.8Sr_0.2FeMn_1.5Al_9.5O_19-δ Hexaaluminate-typed Aerosol Catalysts
ZHANG Ya-Yuan; JIANG Zheng; ZHANG Shi-Chao; ZHU Qing-Shan
La0.8Sr0.2FeMn1.5Al9.5O19-δ (LSFMAO) hexaaluminate aerosol was prepared by co-precipitation combined with supercritical ...
Acta Phys. -Chim. Sin. 2008, 24 (02), 211-216. DOI: 10.3866/PKU.WHXB20080206

Addition Reaction of Pentacoordinated Silicon Compounds by R₃SiX with NR’₃
BEI Yi-Ling; ZHU Chen-Fu; LIU Qing-Yang; QI Gui-Bin
The adducts R3SiX-NR’3 (R=H, CH3; X=F, Cl, Br, I; R’=H, CH3) formed in two addition modes were studied with DFT at B3LYP...
Acta Phys. -Chim. Sin. 2008, 24 (02), 217-222. DOI: 10.3866/PKU.WHXB20080207

Syntheis, Structure and Properties of Novel Quaternized Carboxymethyl Chitosan with Drug Loading Capacity
LIANG Xiao-Fei; WANG Han-Jie; TIAN Hui; LUO Hao; CHANG Jin
A modified approach to prepare novel amphipathic octadecyl-quaternized carboxymethyl chitosan (QACMC) was reported, in w...
Acta Phys. -Chim. Sin. 2008, 24 (02), 223-229. DOI: 10.1016/S1872-1508(08)60011-X

Electrodeposition of the Charge-Transfer Complex Generated during Electrooxidation of o-Tolidine and the Effects of Coexisting Chondroitin Sulfate
JIANG Xue-Qin; CAO Zhi-Jun; XIE Qing-Ji; YAO Shou-Zhuo
The electrochemical quartz crystal microbalance (EQCM) technique was used to investigate the electrodeposition of the ch...
Acta Phys. -Chim. Sin. 2008, 24 (02), 230-236. DOI: 10.1016/S1872-1508(08)60012-1

Structure and Electrochemical Capacitive Behavior of Novel Crystallite Carbon
SHI Zhi-Qiang; CHEN Ming-Ming; ZHAO Shuo; WANG Cheng-Yang
A novel crystallite carbon (NCC)was prepared by KOH activation of carbonized petroleumcoke precursors. The porous struct...
Acta Phys. -Chim. Sin. 2008, 24 (02), 237-242. DOI: 10.3866/PKU.WHXB20080210

Effect of pH Value on the Adsorption Behavior and Inhibition Mechanism of Dodecylamine on Carbon Steel
LU Zhao-Ling; QIU Yu-Bing; GUO Xing-Peng
The effect of pH value on the adsorption behavior and inhibition mechanism of dodecylamine for carbon dioxide corrosion ...
Acta Phys. -Chim. Sin. 2008, 24 (02), 243-249. DOI: 10.1016/S1872-1508(08)60013-3

Effect of Cooling Rates on Microstructures during Solidification Process of Liquid Metal Zn
LIN Yan; LIU Rang-Su; TIAN Ze-An; HOU Zhao-Yang; ZHOU Li-Li; YU Ya-Bin
A simulation study was performed for the effects of six different cooling rates on microstructure during solidification ...
Acta Phys. -Chim. Sin. 2008, 24 (02), 250-256. DOI: 10.3866/PKU.WHXB20080212

Structure and Stability of (MN)_nH_m (M=Ga, In; n=1-4; m=1, 2) Clusters
JI Yong-Jun; WU Hai-Shun; ZHANG Fu-Qiang; JIA Jian-Feng
Using density functional theory associated with B3LYP method with 6-31G** and Lanl2dz basis sets, the optimization of th...
Acta Phys. -Chim. Sin. 2008, 24 (02), 257-262. DOI: 10.3866/PKU.WHXB20080213

Solvothermal Synthesis and Capacitance Performance of Co₃O₄ with Different Morphologies
ZENG Wen-Wen; HUANG Ke-Long; YANG You-Ping; LIU Su-Qin; LIU Ren-Sheng
Nanostructured Co3O4 with different morphologies was synthesized by solvothermal method using different cobalt salts in ...
Acta Phys. -Chim. Sin. 2008, 24 (02), 263-268. DOI: 10.3866/PKU.WHXB20080214

Ring-Opening Reaction Mechanism of 8-Hydroxyguanine Radical
HOU Ruo-Bing; LI Wei-Wei; SHEN Xing-Can
The theoretical studies on the mechanisms of ring-opening reaction of 8-hydroxyguanine radical were performed by the exp...
Acta Phys. -Chim. Sin. 2008, 24 (02), 269-274. DOI: 10.3866/PKU.WHXB20080215

Electronic Velocity and Effective Mass of the Single-walled Carbon Nanotubes
ZHI Shao-Feng; ZHANG Zhen-Hua; QIU Ming; PENG Jing-Cui
Based on energy dispersion relation of the single-walled carbon nanotubes (SWCNTs), the electronic velocity and effectiv...
Acta Phys. -Chim. Sin. 2008, 24 (02), 275-280. DOI: 10.3866/PKU.WHXB20080216

Construction of PharmacophoreModel of EGFRTK Inhibitor
CHEN Xi; LIU Xin-Xia; HUANG Hui; HU Hui-Hui; JIANG Feng-Chao
Epidermal growth factor receptor (EGFR) protein tyrosine kinases (TK) are attractive targets for anti-tumor drug design....
Acta Phys. -Chim. Sin. 2008, 24 (02), 281-288. DOI: 10.3866/PKU.WHXB20080217

Interaction of Iron Atomand Nitrogen Molecule——the Side-on Structure
WANG Chao-Jie; CAI Yue-Piao
The side-on bounded FeN2 (s-FeN2 for short) structure was calculated using B3LYP/6-311+G(d) method. The geometric struct...
Acta Phys. -Chim. Sin. 2008, 24 (02), 289-295. DOI: 10.3866/PKU.WHXB20080218

Synthesis and Optical Properties of Water-Soluble CdTe Nanocrystals
WANG Yan; HOU Yan-Bing; TANG Ai-Wei; FENG Bin; LI Yan; TENG Feng
CdTe nanocrystals were synthesized in aqueous solution with different stabilizers (L-cysteine hydrochloride (L-Cys), 3-m...
Acta Phys. -Chim. Sin. 2008, 24 (02), 296-300. DOI: 10.3866/PKU.WHXB20080219

Pharmacophore Model Generation of HMG-CoA Reductase Inhibitors
BAO Hong-Juan; ZHANG Yan-Ling; QIAO Yan-Jiang
A three-dimensional pharmacophore model of 3-hydro-3-methyl glutaryl coenzyme A (HMG-CoA) reductase inhibitors (RI)was d...
Acta Phys. -Chim. Sin. 2008, 24 (02), 301-306. DOI: 10.3866/PKU.WHXB20080220

Note

Discovery of Inhibitors for gpIIb/IIIa Receptor from Chinese Herbal Drugs Database by Pharmacophore-Based Virtual Searching
LI Xu-Dong; XU Xiao-Jie; HU Juan
3D pharmacophore model was characterized using a training set of gpIIb/IIIa inhibitors which consisted of 20 3,4-dihydro...
Acta Phys. -Chim. Sin. 2008, 24 (02), 307-312. DOI: 10.3866/PKU.WHXB20080221

Fabrication of Ultra Thin Porous Alumina Membrane on Silicon Substrate
YANG Hao-Wei; ZHANG Zhang; DUAN Xiao-Nan; YU Hong-Kun; JIN Qing-Yuan
Details of the fabrication of an ultra thin porous alumina membrane (PAM) on silicon substrate with controllable height ...
Acta Phys. -Chim. Sin. 2008, 24 (02), 313-316. DOI: 10.3866/PKU.WHXB20080222

Effects of pH on the PtRu/C Catalyst Prepared by Microwave-assisted Ethylene Glycol Process
LIANG Ying; LIAO Dai-Wei
PtRu nanoparticles supported on the carbon, with different mean particle sizes, were synthesized by microwave-assisted e...
Acta Phys. -Chim. Sin. 2008, 24 (02), 317-322. DOI: 10.3866/PKU.WHXB20080223

Electrocatalytic Reduction of Hydrogen Peroxide on Pd Nanoparticles
SUN Li-Mei; CAO Dian-Xue; WANG Gui-Ling; LU Yan-Zhuo; ZHANG Mi-Lin
Electrocatalytic reduction of H2O2 on Pd nanoparticles in acidic medium was investigated by linear potential sweep metho...
Acta Phys. -Chim. Sin. 2008, 24 (02), 323-327. DOI: 10.3866/PKU.WHXB20080224

Electronic Structure and Transport Properties of Armchair Graphene Nanoribbons
OUYANG Fang-Ping; XU Hui; LI Ming-Jun; XIAO Jin
Using first-principles electronic structure and transport calculations the electronic structure and transport properties...
Acta Phys. -Chim. Sin. 2008, 24 (02), 328-332. DOI: 10.3866/PKU.WHXB20080225

Phase Equilibrium of Quaternary Reciprocal System Cd²⁺, Na⁺//Cl^-, SO₄^2--H₂O at 298 K
HUANG Yi; NI Shi-Jun; SANG Shi-Hua; WANG Pei-Dong
Phase equilibrium of quaternary system Cd2+, Na+//Cl-, SO2-4-H2O at 298 K was studied by isothermal method. The study sh...
Acta Phys. -Chim. Sin. 2008, 24 (02), 333-337. DOI: 10.3866/PKU.WHXB20080226

Inhibition Action and Adsorption Behavior of POTAS and PDTAS on Copper in Alkaline Medium
ZHANG Xiu-Juan; LIU Rui-Quan; WANG Xian-Qun
Two pyrazolone compounds, POTAS and PDTAS, were synthesized and their inhibition action and adsorption behavior on coppe...
Acta Phys. -Chim. Sin. 2008, 24 (02), 338-344. DOI: 10.3866/PKU.WHXB20080227

In-situ SERS of Formic Acid Electro-catalytic Oxidation on Au_core@Pt_shell/Pt Electrode
RAO Gui-Shi; FAN Feng-Ru; WANG Guo-Fu; WU Zhi-Xiang; YI Fei; ZHONG Qi-Ling; REN Bin; TIAN Zhong-Qun
Aucore@Ptshell nanoparticleswere synthesizedby chemical reductionmethod. The sampleswere characterized by scanning elect...
Acta Phys. -Chim. Sin. 2008, 24 (02), 345-349. DOI: 10.3866/PKU.WHXB20080228

Synthesis, Characterization and Micellization of Poly(acrylic acid)-g-Octylphenyl Polyoxylethylene Ether
WANG Fang-Ping; DU Xin-Zhen; WANG Chun; DONG Xiao-Li; CHEN Hui
An amphiphilic graft copolymer PAA-g-C8PhEO10Ac with poly(acrylic acid) as a main chain and octylphenyl polyoxylethylene...
Acta Phys. -Chim. Sin. 2008, 24 (02), 350-354. DOI: 10.3866/PKU.WHXB20080229

Catalytic Synthesis and Luminescent Characteristics of GaN Nanorods
CHEN Jin-Hua; XUE Cheng-Shan; ZHUANG Hui-Zhao; LI Hong; QIN Li-Xia; YANG Zhao-Zhu
Rare earth metal seed Tb was employed for the growth of GaNnanorods. GaNnanorods were synthesized successfully through a...
Acta Phys. -Chim. Sin. 2008, 24 (02), 355-358. DOI: 10.3866/PKU.WHXB20080230