Article

• Kinetics of Flash Pyrolysis of [Co(CHZ₃](ClO₄₂ and [Ni(CHZ)₃](ClO₄)₂
• SUN Yuan-Hua;ZHANG Tong-Lai;ZHANG Jian-Guo;YANG Li;QIAO Xiao-Jing
• T-jump/FTIR spectroscopy was used to study thermal decomposition of energetic material [Co(CHZ)3](ClO4)2 and [Ni(CHZ)3](ClO4)2 in ...
• 2006, 22 (06): 649-652 DOI: 10.3866/PKU.WHXB20060601

• 4381Abstract/Metrics
• 4191 PDF(175KB)

• DFT Study on the Unsaturated Silylenoid H₂C=SiNaF
• LI Wen-Zuo;GONG Bao-An;CHENG Jian-Bo
• The unsaturated silylenoid H2C=SiNaF was studied by using the DFT B3LYP method in conjunction with the 6-31+G(d, p) basis set. Geo...
• 2006, 22 (06): 653-656 DOI: 10.1016/S1872-1508(06)60024-7

• 3552Abstract/Metrics
• 3340 PDF(189KB)

• Structure and Synthesis of GaN Powder by Sol-Gel Method
• LIU Yi-An;XUE Cheng-Shan;ZHUANG Hui-Zhao;ZHANG Xiao-Kai;TIAN De-Heng;WU Yu-Xin;SUN Li-Li;AI Yu-Jie;WANG Fu-Xue
• A novel and efficient method was applied to prepare gallium nitride (GaN) powder. Hexagonal gallium nitride (GaN) powder was succe...
• 2006, 22 (06): 657-660 DOI: 10.3866/PKU.WHXB20060603

• 4221Abstract/Metrics
• 3625 PDF(302KB)

• Prediction of PVT Properties of Fluids Using FMSA EOS Based on L-J Potential Model
• WANG Jian-Zhao;TONG Zhang-Fa;WEI Teng-You;TANG Yiping
• First order mean spherical approximation (FMSA) equation of state (EOS) with two parameters for Lennard- Jones (L-J) fluid propose...
• 2006, 22 (06): 661-665 DOI: 10.1016/S1872-1508(06)60025-9

• 3950Abstract/Metrics
• 3075 PDF(201KB)

• Study on Solid-State Circular Dichroism Spectroscopy and Its Application to Chiral M(II) Schiff Base Complexes
• ZHANG Hui;CHEN Yuan-Chuan;WANG Fang;QIU Xiao-Ming;LI Li;CHEN Jian-Gu
• An account on the application of solid-state CD on chiral metal complexes is briefly reviewed. Special focus is on the methods to ...
• 2006, 22 (06): 666-671 DOI: 10.3866/PKU.WHXB20060605

• 3615Abstract/Metrics
• 3768 PDF(297KB)

• Effect of Na Addition on Catalytic Performance of PtSn/ZSM-5 Catalyst for Propane Dehydrogenation
• ZHANG Yi-Wei;ZHOU Yu-Ming;QIU An-Ding;WANG Yu;XU Yi;WU Pei-Cheng
• PtSnNa/ZSM-5 catalysts with different amounts of Na were prepared by the sequential impregnation method on HZSM-5 zeolites, and th...
• 2006, 22 (06): 672-678 DOI: 10.1016/S1872-1508(06)60026-0

• 5258Abstract/Metrics
• 3416 PDF(651KB)

• The Mechanism of Mesoporous Phase Transition of Titanic-Silica Mesoporous Materials
• HU Jun;WANG Jian-Jun;ZHOU Li-Hui;XIE Song-Hai;LIU Hong-Lai
• A series of titanic-silica mesoporous materials have been synthesized by using the Gemini surfactant [C16H33(CH3)2N+(CH2)6N+(CH3)2...
• 2006, 22 (06): 679-683 DOI: 10.3866/PKU.WHXB20060607

• 3455Abstract/Metrics
• 3341 PDF(1402KB)

• Theory Investigation of (BCO)_n(n=1～12)
• ZHANG Xiao-Qing;JIA Jian-Feng;WU Hai-Shun;PEI Xiao-Qin
• The structures of the (BCO)n(n=1~12) compounds were studied by HF(Hartree-Fock)/3-21G and B3LYP of density functional theory (DFT)...
• 2006, 22 (06): 684-690 DOI: 10.1016/S1872-1508(06)60027-2

• 3802Abstract/Metrics
• 3783 PDF(476KB)

• Ordered Self-assembled Monolayers of β-dicarbonyl Derivatives Studied by STM
• DIAO Yu-Xia;ROHDE Dirk;WAN Li-Jun
• The adsorption of four β-dicarbonyl derivatives on highly oriented pyrolytic graphite (HOPG) surface was studied by scanning ...
• 2006, 22 (06): 691-695 DOI: 10.1016/S1872-1508(06)60028-4

• 3289Abstract/Metrics
• 3275 PDF(1811KB)

• Two New Methods for Characterizing the Kinetics of the Complexation of Metal/Organic Thin Films and Oxidation of Metal Thin Films
• ZHONG Cheng;JIANG Yi-Ming;LUO Yu-Feng;LIAO Jia-Xing;WU Wei-Wei;LI Jin
• Two new methods were developed for characterizing the kinetics of the complexation and oxidation processes of the thin films by us...
• 2006, 22 (06): 696-700 DOI: 10.1016/S1872-1508(06)60029-6

• 4025Abstract/Metrics
• 4082 PDF(227KB)

• The Effect of Number on the Structural Properties for Carbon Molecular Wires C_n (n＝3～10) in Ground State
• XU Guo-Liang
• The electronic structural properties of Cn (n=3~10) molecular wires are investigated systemically using the B3LYP density function...
• 2006, 22 (06): 701-705 DOI: 10.3866/PKU.WHXB20060611

• 4216Abstract/Metrics
• 2875 PDF(186KB)

• Topological Study on the Reaction Mechanism of BH₂⁺ with H₂O Reaction
• MO Li-Xin;ZENG Yan-Li;ZHENG Shi-Jun;MENG Ling-Peng
• The mechanism for the gas phase ion-molecule reaction of BH2+ with H2O has been investigated by using the B3LYP/6-311+G(d, p) and ...
• 2006, 22 (06): 706-711 DOI: 10.3866/PKU.WHXB20060612

• 3137Abstract/Metrics
• 3028 PDF(744KB)

• Catalytic Properties of Supported Pd/TiO₂ and Pd-Ag/TiO₂ Catalysts for Selective Hydrogenation of Acetylene
• GU Hong;XU Bo-Lian;ZHOU Jing;LI Yuan-Zhi;FAN Yi-Ning
• The structure and catalytic properties of supported Pd/TiO2 and Pd-Ag/TiO2 catalysts for selective hydrogenation of acetylene have...
• 2006, 22 (06): 712-715 DOI: 10.3866/PKU.WHXB20060613

• 4402Abstract/Metrics
• 3864 PDF(204KB)

• Oxygen Reduction on Ni-MnO₂ Electrode in Alkaline Solution
• ZHAO Feng-Ming;MA Chun-An;CHU You-Qun;XU Ying-Hua
• Manganese dioxide was synthesized by a spray pyrolysis method and Ni-MnO2 film-type electrode was prepared by a spray-coating appr...
• 2006, 22 (06): 716-720 DOI: 10.3866/PKU.WHXB20060614

• 3627Abstract/Metrics
• 3555 PDF(903KB)

• QSAR Studies of Anti-HIV Drug HEPT Using 3D-HoVAIF
• TONG Jian-Bo;ZHOU Peng;ZHANG Sheng-Wan;LIANG Gui-Zhao;TIAN Fei-Fei;LI Mei-Ping;LI Sheng-Shi
• A newly developed three-dimensional holographic vector of atomic interaction field (3D-HoVAIF) was used to describe the chemical s...
• 2006, 22 (06): 721-725 DOI: 10.3866/PKU.WHXB20060615

• 3513Abstract/Metrics
• 3268 PDF(210KB)

• Structure and Stability of ₂C_n⁺(n=1～9) Clusters
• WANG Li-Jiang;ZHANG Cong-Jie
• Using the B3LYP(Becke-3-parameter-Lee-Yang-Parr) method of density functional theory(DFT), the geometries and electronic structure...
• 2006, 22 (06): 726-731 DOI: 10.3866/PKU.WHXB20060616

• 3765Abstract/Metrics
• 3474 PDF(226KB)

• Exfoliation Reaction and Recombination of the Layered Hydroxide Zinc Benzoate with a Basal Spacing of 1.44 nm
• MIAO Jian-Ying;WANG Hong-She;ZHAO Li-Fang;LIU Zong-Huai;FENG Qi
• The exfoliation reaction and recombination of the layered hydroxide zinc benzoate compound with a fibrous particle morphology and ...
• 2006, 22 (06): 732-736 DOI: 10.3866/PKU.WHXB20060617

• 3448Abstract/Metrics
• 3599 PDF(640KB)

• Study on the Doping and Interactions of Metal Nanoparticles in the Lyotropic Liquid Crystals
• SUI Zhen-Ming;CHEN Xiao;WANG Lu-Yan;XU Li-Mei;YANG Chun-Jie
• The hydrophilic silver and hydrophobic gold nanoparticles are doped simultaneously or seperately into different regions of a lyotr...
• 2006, 22 (06): 737-743 DOI: 10.1016/S1872-1508(06)60030-2

• 3471Abstract/Metrics
• 3248 PDF(1148KB)

Note

• Photo-induced Reaction of the Complex Mg⁺-S₂(CH₃)₂
• HU Yi-Hua;LIN Jia-Yong;WU Hua;CHEN Ren;WANG Xiao-Juan;YANG Shi-He
• The single photon induced reaction of complex Mg+-S2(CH3)2 was studied in the spectral region of 230~440 nm. The mass spectrometry...
• 2006, 22 (06): 744-746 DOI: 10.3866/PKU.WHXB20060619

• 3347Abstract/Metrics
• 2996 PDF(349KB)

• Synthesis and Characterization of N-ester Appended Pyridine Task-specific Ionic Liquids
• LI Xue-Hui;JIANG Yan-Bin;ZHANG Lei;LI Rong
• A series of N-ester appended pyridinium task-specific ionic liquids (TSILs) were synthesized and characterized by 1H NMR, 13C NMR,...
• 2006, 22 (06): 747-751 DOI: 10.3866/PKU.WHXB20060620

• 3817Abstract/Metrics
• 3485 PDF(536KB)

• Synthesis and Electrochemical Properties of Sn-Sb Alloy Prepared by Hydrogen Plasma-metal Reaction
• WANG Zhong;TIAN Wen-Huai;LI Xing-Guo
• Sn-Sb alloy nanoparticles were prepared by hydrogen plasma-metal reaction. The morphology, crystal structure, and electrochemical ...
• 2006, 22 (06): 752-755 DOI: 10.3866/PKU.WHXB20060621

• 3897Abstract/Metrics
• 3448 PDF(458KB)

• The Effect of Anions on Silver Colloids Aggregation
• ZHANG Ai-Ping;FANG Yan
• The aggregation effect of yellow silver colloids caused by adding some anions has been investigated with UV-Vis absorption, transm...
• 2006, 22 (06): 756-760 DOI: 10.3866/PKU.WHXB20060622

• 3724Abstract/Metrics
• 3543 PDF(721KB)

• Spectrum of •HS and Its Reactions with Oxygen in Aqueous Solution
• FANG Hao-Jie;DONG Wen-Bo;ZHANG Ren-Xi;HOU Hui-Qi
• The 266 nm laser photolysis formation and chemical behavior of •HS in aqueous solution have been studied by laser photolysis...
• 2006, 22 (06): 761-763 DOI: 10.3866/PKU.WHXB20060623

• 3509Abstract/Metrics
• 3363 PDF(170KB)

• Charge Trasport Properties in Discotic Liquid Crystals Made of the Extended-core m-phenylene Ethynylene Cycles
• DING Fu-Jiang;ZHAO Ke-Qing
• Based on the semiclassical model of the charge transfer, kinetic parameters of the charge transfer reaction at the molecular scale...
• 2006, 22 (06): 764-767 DOI: 10.3866/PKU.WHXB20060624

• 3627Abstract/Metrics
• 3174 PDF(160KB)

• Vapor-Liquid-Solid-Solid Growth Mechanism of Carbon Micro-coils
• LI Wen-Jun;XU Hai-Tao;GUO Yan-Chuan;CHEN Li-Juan
• Carbon micro-coils, which have double helix structure, are generally prepared by catalytic chemical vapor deposition of acetylene,...
• 2006, 22 (06): 768-770 DOI: 10.3866/PKU.WHXB20060625

• 3098Abstract/Metrics
• 3006 PDF(658KB)