Acta Physico-Chimica Sinca
Acta Physico-Chimica Sinca
2007 Vol. 23,No. 01
Published:08 January 2007
Date of publication: 08 January 2007
Self-assembly Films of Poly(4-diazosulfonate Styrene-co-4-vinylpyridine) with Polyaniline and Their Photoelectric Conversion Properties
YANG Zhao-Hui;ZHANG Mao-Feng;CAO Wei-Xiao
Poly(4-diazosulfonate styrene-co-4-vinylpyridine) (P(DSS-co-VP)) can self-assemble (SA) with polyaniline via H-bond interaction. T...
2007, 23 (01): 1-5
Direct Electrochemistry and Bioelectrocatalysis of Myoglobin at a Carbon Nanotube-Modified Electrode
LÜ Ya-Fen;YIN Ya-Jing;WU Ping;CAI Chen-Xin
Myoglobin (Mb) was immobilized onto the surface of carbon nanotube (CNT) and was characterized by AFM, XPS, UV-Vis, and FTIR spect...
2007, 23 (01): 5-11
Dilational Properties of Hydroxy-substituted Sodium Alkyl Benzene Sulfonate at Surface and Water-decane Interface
HUANG Yu-Ping;ZHANG Lei;LUO Lan;ZHANG Lu;ZHAO Sui;YU Jia-Yong
The dilational properties of sodium 2-hydroxy-3,5-didecyl benzene sulfonate were expounded at both water-air and water-decane inte...
2007, 23 (01): 12-15
Photocatalytic Degradation of Organic Pollutants on TiO
LI Jing-Yi;SIQIN Gao-Wa;LIU Li-Na
A series of TiO2/bentonite catalysts (with different loadings and calcined at different temperatures) were prepared by sol-gel met...
2007, 23 (01): 16-20
Inhibition Action and Adsorption Behaviors of BIT, BIOHT and BIMMT on Copper in Alkaline Medium
WANG Xian-Qun;LIU Rui-Quan;ZHU Li-Qin;GONG Jian-Wei
The inhibition action and adsorption behavior of three Schiff base tetrazole compounds of BIT, BIOHT, and BIMMT on copper in aqueo...
2007, 23 (01): 21-26
Study on the Electronic Structure of Doped Nickel Hydroxide Using the DV-Xα Method of Quantum Chemistry
YU Dan-Mei;CHEN Chang-Guo;SI Yu-Jun;ZHOU Shang-Qi;WANG Li
The electronic structures of Ni7O12H122+, Ni6ZnO12H122+, Ni6CuO12H122+, and Ni6CaO12H122+ clusters were calculated using the DV-X&...
2007, 23 (01): 27-31
Adsorption and Thermal Condensation of Glycine on Kaolinite
MENG Ming;XIA Ling-Yan;GUO Li-Hong
Glycine was adsorbed on the surface of kaolinite from aqueous solution with variable concentrations and pH values. The TG/DTA, FT-...
2007, 23 (01): 32-36
A New 3D-Descriptor of Amino Acids and Its Application in Quantitative Structure Activity Relationship of Peptide Drugs
TONG Jian-Bo;ZHANG Sheng-Wan
A new descriptor, vector of principal component scores for GETAWAY index, was derived from a principal components analysis of a ma...
2007, 23 (01): 37-43
Methanol Resistant Poly(Ether Sulfone)/Sulfonated Poly(Ether Ether Ketone) Blend Proton Exchange Membrane for DMFC
HUANG Mian-Yan;CHEN Hua-Yan;GUO Jian-Zhao;WANG Zhi-Tao;XU Li;WANG Yu-Xin
Sulfonated poly(ether ether ketone) (SPEEK) is a very promising alternative membrane material for direct methanol fuel cells. Howe...
2007, 23 (01): 44-49
Dielectric Relaxation Properties of Alcohols and Acrylic Esters
DHARMALINGAM K.;RAMACHANDRAN K.;SIVAGURUNATHAN P.;KALAMSE G. M.
Dielectric relaxation of alcohols (1-propanol, 1-butanol, sec-butanol, tert-butanol, 1-pentanol, 1-heptanol, 1-octanol, and 1-deca...
2007, 23 (01): 50-54
Synthesis, Structure and Properties of Sn-doped ZnO Nanobelts
CHEN Hong-Sheng;QI Jun-Jie;HUANG Yun-Hua;LIAO Qing-Liang;ZHANG Yue
Single crystalline Sn-doped ZnO nanobelts were successfully synthesized by the carbon thermal reduction deposition process without...
2007, 23 (01): 55-58
Influence of Polydispersity on the Absorbance Spectra of ZnO Nanoparticles
HU Ze-Shan;FU Min;WEI Xiao-Ping;SHAO Ming-Hao
Influence of polydispersity on UV absorption spectra of ZnO nanoparticles, which were prepared from zinc bromide and sodium hydrox...
2007, 23 (01): 59-63
Reverse Micelle Formation of C
•2Br in n-Heptane
ZHENG Ou;YAN Hua;LONG Yun-Xia;ZHAO Jian-Xi;GAO Shao-Kang
With n-hexanol as cosurfactant, quaternary ammonium Gemini surfactants C12-EOx-C12•2Br (x=1, 2, 3)formed reverse micelles in ...
2007, 23 (01): 64-67
Preparation of Pt Nanoparticle Modified Porous Silicon Electrode and Its Electrocatalytic Performance
TIAN Juan;ZHENG Dan;ZHANG Xi-Gui;ZHANG Bao-Hong;XIA Bao-Jia;YANG Hui
Porous silicon electrodes with electrodeposited Pt nanoparticles by cyclic voltammetry (Pt/Si) could be used as catalytic electrod...
2007, 23 (01): 68-72
Influence of Ce
Solid Solution on the Performance of Pt-Rh Three-way Catalysts
GUO Jia-Xiu;YUAN Shu-Hua;GONG Mao-Chu;ZHANG Lei;WU Dong-Dong;ZHAO Ming;CHEN Yao-Qiang
Ce0.35Zr0.55La0.10O1.95 solid solution was prepared by coprecipitation technique and characterized by specific surface area measur...
2007, 23 (01): 73-78
Volumetric, Viscometric and Refractive Index Behaviors of α-Amino Acids in Aqueous Caffeine Solution at Varying Temperatures
ALI Anwar;SABIR S.;TARIQ M.
Measurements of density (ρ), viscosity (η), and refractive index (n), were carried out on α-amino acids, DL-alanine ...
2007, 23 (01): 79-83
Study on Thermal Denaturation of Lysozyme by DSC
FANG Ying-Ying;HU Xin-Gen;YU Li;LI Wen-Bing;LIN Rui-Sen
The thermal denaturation of solid lysozyme and the effects of denaturants and their concentrations on denaturation of lysozyme in ...
2007, 23 (01): 84-87
Treatment of ZnS:Mn Phosphors by Partial Sublimation of SnO
ZHOU Hong-Wei;LI Huai-Xiang;JIANG Zheng-Wei;ZUO Xiang-Qing
SnO2:Sb xerogel was prepared using the sol-gel technique with SnCl2•2H2O and SbCl3 as the starting materials. Partial sublima...
2007, 23 (01): 88-91
Preparation, Characterization and Electrocatalytic Properties of Promoted PtMoSi/C Catalysts
CAI Yu-Fen;LIU Jun-Min;LIAO Shi-Jun
PtMoSi/C nanocatalysts were prepared by chemical reduction using formaldehyde, H2, and hydrazine as reducing agents, respectively....
2007, 23 (01): 92-97
Modification of Ni-B/TiO
(S) Amorphous Alloy Catalyst by Mo for Liquid-phase Furfural Hydrogenation
SHI Qiu-Jie;LEI Jing-Xin;ZHANG Ning
The effects of Mo on the catalytic and surface properties of amorphous alloy Ni-B/TiO2-Al2O3(S) had been studied. Liquid-phase fur...
2007, 23 (01): 98-102
Effects of Anions on OH Stretching Raman Spectra of Water
LI Rui-Hua;JIANG Zhan-Peng
Raman spectra of solutions of NaX (X=F, Cl, Br, I), Na2S, NaOH, NaNO3, Na2CO3, Na2SO4 and water were compared. The results showed ...
2007, 23 (01): 103-106
Hydrogen Production by Alcohol Electrolysis
SHEN Pei-Kang;WANG Sheng-Long;HU Zhi-Yi;LI Yong-Liang;ZENG Rong;HUANG Yue-Qiang
An economical method to produce hydrogen by direct electrolysis of methanol is developed. It is demonstrated that the hydrogen pro...
2007, 23 (01): 107-110
Preparation and Photoelectrochemical Properties of Bi
Films with Visible Light Response
ZHANG Shi-Cheng;YAO Wen-Qing;ZHU Yong-Fa;SHI Li-Yi
The Bi2WO6 films on ITO glass substrates have been prepared from amorphous complex precursor by dip-coating technique. The structu...
2007, 23 (01): 111-115
Host-Guest Complexation of Cyclodextrin with a Series of New Kind of Surfactants
QU Xiu-Kui;SUN De-Zhi;ZHENG Wen-Qing;LIU Min;WEI Xi-Lian
The association of α-cyclodextrin (α-CD) and β-cyclodextrin (β-CD) with sodium polyoxyethylene dodecyl sulfonate (C12EnS, n=1, 3) ...
2007, 23 (01): 116-119
Topological Studies on the Structures of the Neutral and Charged BH
MO Li-Xin;ZENG Yan-Li;ZHANG Xue-Ying;ZHENG Shi-Jun;MENG Ling-Peng
The structures of BH4+, BH4, and BH4− were optimized at the level of B3LYP/6-311+G(d,p) and CCSD/6-311+G(d,p). The topologic...
2007, 23 (01): 120-123
Thermodynamic Properties of Binary Mixture of Tributylphosphate and n-Alkanols
LIU Hong-Li;LIU Shi-Jun;XIAO Zhong-Liang;CHEN Qi-Yuan
The excess molar enthalpies for binary systems of tributylphosphate(TBP) +methanol/ethanol/1-propanol/1-butanol were measured by c...
2007, 23 (01): 124-128
Kinetics of Electrode Processes of LiFePO
in Saturated Lithium Nitrate Solution
HUANG Ke-Long;YANG Sai;LIU Su-Qin;WANG Hai-Bo
Kinetics of electrode processes of LiFePO4 in saturated LiNO3 solution was investigated by analyses of cyclic voltammetry (CV), ch...
2007, 23 (01): 129-133
Electrochemical Properties and Synthesis of LiNi
by SAC Route for Lithium Secondary Battery
TANG Zhi-Yuan;YU Ming-Yuan;XUE Jian-Jun;GAO Fei;CUI Yan;LI Liang-Dong
LiNi0.01Co0.01Mn1.98O4 materials were prepared by two different methods: starch-assisted combustion (SAC), and traditional solid-s...
2007, 23 (01): 134-138