Acta Physico-Chimica Sinica
Acta Physico-Chimica Sinica
2004 Vol. 20,No. 05
Published:15 May 2004
Date of publication: 15 May 2004
Langmuir Films of 2-alkyl Benzimidazoles on Aqueous AgNO
Subphase and the Layer Structures of the Transferred Films
Wu Yi-Tian;Liu Ming-Hua
The formation of stable Langmuir films on the aqueous AgNO3 subphase of 2-alkyl benzimidazoles (BzCn) with various chain...
2004, 20 (05): 449-453
The Growth Mechanism of Eletrosynthesized Polyaniline Nanotubules in Alumina Template
Dong Ping;Zhou Jian-Zhang;Xi Yan-Yan;Cai Cheng-Dong;Zhang Yan;Zou Xu-Dong;Huang Huai-Guo;Wu Ling-Ling;Lin Zhong-Hua
According to the theory on eletrocystallization of metal, the growth mechanism of polyaniline nanotubules in alumina tem...
2004, 20 (05): 454-458
Effect of Permanent Charge on the Intrinsic Ionization Constant of Zn-Al Hydrotalcite-like Compounds
Li Li-Fang;Hou Wan-Guo;Jiao Yan-Ni;Liu Chun-Xia
Potentiometric titration (PT) method was often used to determine the point of zero net proton charge (pHPZNPC) and intri...
2004, 20 (05): 459-462
Studies on the Electrodeposition Behaviors of Palladium by the Actions of Additive
Yang Fang-Zu;Huang Ling;Xu Shu-Kai;Zhou Shao-Min
The basic electrolyte solution of flash palladium plating contains of 4 g•L－1 Pd(NH3)2Cl2 and 104 g•L－1 NH4H...
2004, 20 (05): 463-467
Time-dependent Wave Packet Theoretical Study for D＋CH
Reaction with SVRT Model
Liu Xin-Guo;Zhang Qing-Gang
The SVRT (semirigid vibrating rotor target) model is applied to study the reaction of D＋CH4 using time-dependent wave pa...
2004, 20 (05): 468-471
Kinetics of Oxygen Reduction over Sm
Wang Shi-Zhong;Liu Xuan
The kinetics of oxygen reduction over Sm0.5Sr0.5CoO3- La0.8Sr0.2Ga0.8Mg0.15Co0.05O3 (SSC-LSGMC5) cathode was investigate...
2004, 20 (05): 472-477
Fluorescence Probe Studies on the Conformation Behavior of P(DEAM-co-MAA) in Dilute Aqueous Solution
Liu Shou-Xin;Liu Ming-Zhu
The conformation behavior of N,N-diethylacrylamide (DEAM) and methacrylic acid (MAA) copolymer P(DEAM-co-MAA) was invest...
2004, 20 (05): 478-482
Mechanism of the Reaction H＋CH
Mi Jun;Feng Wen-Lin;Li Hui-Ying;Liu Kun-Hui;Pu Min
The reaction mechanisms and molecular dynamics of the multi-channel reaction H＋CH2CO which might occur through four chan...
2004, 20 (05): 483-487
3D-QSAR Study of Benzodiazepines at Five Recombinant GABA
/Benzodiazepine Receptor Subtypes
Lu Ai-Jun;Liu Bing;Liu Hai-Bo;Zhou Jia-Ju
GABAA receptor is the major neurotransmitter system in the central nervous system(CNS) and elicits a wide range of neuro...
2004, 20 (05): 488-493
The Density of States in Liquid RbCl
He Xiang-Hong;Tang Zheng-Quan;Cheng Zhao-Nian
This paper presents the normal-mode analytical approach of Fumi-Tosi ionic liquid based on molecular dynamics simulation...
2004, 20 (05): 494-497
Prediction of Protein Structural Classes Based on Correlations of Amino Acid Residues
Wang Shu-Qing;Liu Hong;Du Qi-Shi;Wei Dong-Qing
The correlation relationships among amino acid residues in protein structures are studied. Some residue pairs have large...
2004, 20 (05): 498-502
Density Functional Theory Calculations of 6-thioxanthine Tautomers
Molecular structures of fourteen 6-thioxanthine tautomers were calculated by the B3LYP /6-311G** method, both in gas and...
2004, 20 (05): 503-506
Investigation on Visible -light Activity of WO
Zhang Qi;Li Xin-Jun;Li Fang-Bai;Chang Jie
The TiO2 thin films from dip-coating system were magnetron sputtered on with WOx, and can be activated by visible-light ...
2004, 20 (05): 507-511
Predicting Human Intestinal Absorption from Threedimensional Molecular Structure of Drugs
Hu Gui-Xiang;Zou Jian-Wei;Jiang Yong-Jun;Wang Yan-Hua;Yu Qing-Sen
The prediction of human intestinal absorption is a major goal in the design, optimization, and selection of candidates f...
2004, 20 (05): 512-517
Electrode Kinetics of 2,2’-diaminophenyloxydisulfide
Su Yu-Zhi;Guo Shi-Heng;Xiao Yi-Zhi;Xiao Min;Yang Qi-Qin
A novel organic disulfide, 2,2’-diaminophenyloxydisulfide(DAPOD), has been proposed as a material of energy storage. The...
2004, 20 (05): 518-523
The Intermediate State and Mechanism of the Steam Reforming of Methanol over CuO-ZnO-ZrO
Yun Hong;Zhang Hui;Chen Jian-Hua;Chen Hong-Bo;Lin Chang-Jian
The temperature-programmed desorption (TPD) and temperature-programmed surface reaction (TPSR) were studied by in situ m...
2004, 20 (05): 524-528
Study on the Molecular Recognition of New Chiral Salen Zn(II) Binuclear Complexes
Han Hua;Yuan Wei-Feng;Ruan Wen-Juan;Zhao Xiao-Jing;Hu Guo-Hang;Zhu Zhi-Ang
Chiral Salen ligand(H3L) and zinc(II) dinuclear complex(host) were synthesized, which were characterized by elemental an...
2004, 20 (05): 529-534
The Rate Constants of the Reactions of NCO with SO
Zhang Zhi-Qiang;Hu Chang-Jin;Pei Lin-Sen;Chen Cong-Xiang;Chen Yang
The reactions of NCO with SO2 or CS2 in gas phase under total pressure of 2660 Pa and 298 K were studied by laser photol...
2004, 20 (05): 535-539
Temperature Dependence of Natural Optical Rotation Study of D-, L- and DL- Valine
Chen Yu;Wang Wen-Qing;Du Wei-Min
Most biomolecules are chiral, but only one enantiomeric form occurs in nature. Life is based on L-amino acids and D-suga...
2004, 20 (05): 540-545
Effect of Microstructure’s Change on Electrochemical Capacitance of Carbon Nanotubes
Jiang Qi;Lu Xiao-Ying;Zhao Yong;Yu Zuo-Long
Activated carbon nanotubes were obtained by the activation of carbon nanotubes using KOH as activator at high temperatur...
2004, 20 (05): 546-549
The Effects of ZrO
Catalysts for Hydrogen Generation by Steam Reforming of Methanol
Yun Hong;Chen Jian-Hua;Zhang Hui;Lin Jing-Dong;Chen Hong-Bo;Lin Chang-Jian
The effects of Zr in CuO-ZnO-ZrO2 catalysts on the diameter of CuO and ZnO ,BET surface area of the catalysts as well as...
2004, 20 (05): 550-553
Preparation of Silver Nanoparticles in Room Temperature Ionic Liquids
Zhang Sheng-Mao;Zhang Chun-Li;Zhang Jing-Wei;Zhang Zhi-Jun;Dang Hong-Xin;Wu Zhi-Shen;Liu Wei-Min
Silver nanoparticles were synthesized in a room temperature ionic liquid via chemical reduction under ambient conditions...
2004, 20 (05): 554-556
Novel Plasma Reactor with Rotary Multi-tip Electrode Used in CH
Cui Jin-Hua;Xu Gen-Hui;Liu Chang-Jun
A novel plasma reactor with rotary multi-tip electrode and a fixed concentric cylinder electrode has been developed in o...
2004, 20 (05): 557-560