Article

• Synthesis, Structure and Thermal Properties of [HN(C₂H₅)₃][B₅O₆(OH)₄]
• YANG Zi-Liang;YANG Si-Hai;LI Guo-Bao;LIN Jian-Hua
• Triethylamine pentaborate, [HN(C2H5)3][B5O6(OH)4] (1), was hydrothermally synthesized and characterized by single crysta...
• 2007, 23 (03): 285-288 DOI: 10.1016/S1872-1508(07)60020-5

• 4352Abstract/Metrics
• 2890 PDF(835KB)

• Sol-Gel Synthesis of Alumina Using Inorganic Salt Precursor
• HAO Zhi-Xian;LIU Hui;GUO Bin;LI Hong;ZHANG Jia-Wei;GAN Li-Hua;XU Zi-Jie;CHEN Long-Wu
• A simple procedure based on gelatification, promoted by the ring-opening reaction of propylene oxide, was proposed for t...
• 2007, 23 (03): 289-294 DOI: 10.1016/S1872-1508(07)60021-7

• 4141Abstract/Metrics
• 3759 PDF(516KB)

• FTIR Spectroscopic Studies on Molecular Interaction between Alcohols and N,N-dimethylacetamide
• SIVAGURUNATHAN P.;RAMACHANDRAN K.;DHARMALINGAM K.
• The association between alcohols and N,N-dimethylacetamide in carbon tetrachloride was investigated using FTIR spectrosc...
• 2007, 23 (03): 295-298 DOI: 10.1016/S1872-1508(07)60022-9

• 3212Abstract/Metrics
• 2827 PDF(114KB)

• Effect of Doping Ions on Electrochemical Capacitance Properties of Polypyrrole Films
• WANG Jie;XU You-Long;CHEN Xi;DU Xian-Feng;LI Xi-Fei
• Conducting polypyrrole films (PPy) doped with p-toluenesulfonate (TOS-), ClO-4, and Cl- were electro- chemically prepare...
• 2007, 23 (03): 299-304 DOI: 10.1016/S1872-1508(07)60023-0

• 3996Abstract/Metrics
• 3472 PDF(747KB)

• Conformers and Properties of Proline
• WANG Chao-Jie;LI Yong;YANG Xin-Yu;LIN Li
• A total of 15 conformers of proline were found and their geometrical structures, relative energies, harmonic frequencies...
• 2007, 23 (03): 305-310 DOI: 10.1016/S1872-1508(07)60024-2

• 3095Abstract/Metrics
• 2773 PDF(1042KB)

• Quantum Chemistry and Electron Density Topological Study on the Reaction of CH₂NH(s) with O(³P) Atom
• YANG Li-Juan;MENG Ling-Peng;ZENG Yan-Li;ZHENG Shi-Jun
  
• The reactions of O(3P) with ground state CH2NH(s) were investigated using B3LYP, MP2 (full), and QCISD methods using 6-3...
• 2007, 23 (03): 311-316 DOI: 10.3866/PKU.WHXB20070306

• 3656Abstract/Metrics
• 2649 PDF(584KB)

• Aggregation Behavior of Quaternary Ammonium Dimeric Surfactant C₁₄-s-C₁₄·2Br Micelles
• CUI Xiao-Hong;CHEN Hong;YANG Xiao-Yan;LIU Ai-Hong;MAO Shi-Zhen;CHENG Gong-Zhen;YUAN Han-Zhen;LUO Ping-Ya;DU You-Ru
  
• The aggregation behavior of gemini surfactants 14-s-14 micelles in heavy water solutions was studied using 1H NMR relaxa...
• 2007, 23 (03): 317-321 DOI: 10.1016/S1872-1508(07)60025-4

• 3764Abstract/Metrics
• 5766 PDF(241KB)

• Synthesis and Characterization of the Amorphous SiO₂ Nano-Lantern
• ZOU Xing-Quan;WU Ping;LI Qiang;XIAO Tan
  
• A Chinese lantern-like silicon oxide nanostructure (nano-lantern) was synthesized on the silicon substrate by thermal ev...
• 2007, 23 (03): 322-326 DOI: 10.3866/PKU.WHXB20070308

• 3225Abstract/Metrics
• 3501 PDF(1504KB)

• Conductive Sulfur-Containing Material/Polyaniline Composite for Cathode Material of Rechargeable Magnesium Batteries
• FENG Zhen-Zhen;NULI Yan-Na;YANG Jun
• Conductive sulfur-containing material (CSM), synthesized by simply heating a mixture of polyacrylonitrile (PAN) and elem...
• 2007, 23 (03): 327-331 DOI: 10.1016/S1872-1508(07)60026-6

• 3618Abstract/Metrics
• 3308 PDF(237KB)

• Electrocatalytical Oxidation of Dopamine and Epinephrine at Poly(L-threonine) Modified Electrode
• MA Wei;SUN Deng-Ming
• A poly(L-threonine) modified electrode (PLTE) was fabricated by electrochemical immobilization of L-threonine on a glass...
• 2007, 23 (03): 332-336 DOI: 10.3866/PKU.WHXB20070310

• 3643Abstract/Metrics
• 2803 PDF(238KB)

• Interaction between Cationic Gemini Surfactant with Hydrophobically Associatied Polyacrylamide of a New Family
• JIANG Li-Ding;GAO Bao-Jiao;LI Gang
• Hydrophobically modified polyacrylamide with hydrophobic microblocks was prepared by homo-copolymerization of sodium 2-a...
• 2007, 23 (03): 337-342 DOI: 10.3866/PKU.WHXB20070311

• 3650Abstract/Metrics
• 2759 PDF(258KB)

• Adsorption of Mixtures of Thiophene, Benzene and n-hexane in MFI and MOR Using Molecular Simulation
• ZENG Yong-Ping;JU Shen-Gui;XING Wei-Hong;CHEN Chang-Lin
• The adsorption of binary and ternary mixtures of thiophene, benzene, and n-hexane in MFI and MOR zeolites was simulated ...
• 2007, 23 (03): 343-348 DOI: 10.3866/PKU.WHXB20070312

• 5629Abstract/Metrics
• 2898 PDF(1092KB)

• Preparation of Magnetic Polystyrene Nanoparticles by the Controlled/“Living” Free Radical Polymerization of Styrene
• CHEN Zhi-Jun;PENG Kai;FANG Shao-Ming;TIAN Jun-Feng;LI Ding-Ding;JIA Lu-Jun;MAO Xiao-Feng
• Magnetite nanoparticles were synthesized by chemical coprecipitation of ferrous chloride and ferric sulfate. The obtaine...
• 2007, 23 (03): 349-354 DOI: 10.3866/PKU.WHXB20070313

• 4064Abstract/Metrics
• 3224 PDF(987KB)

• Atomic Geometry and Adsorption of Cu(100)/H Surface
• CAI Jian-Qiu;TAO Xiang-Ming;TAN Ming-Qiu
• The structural and adsorption properties of Cu(100)/H surface were studied using density-functional theory (DFT) and pro...
• 2007, 23 (03): 355-360 DOI: 10.3866/PKU.WHXB20070314

• 4233Abstract/Metrics
• 3313 PDF(687KB)

• Preparation of Tin Oxide Self-assembly Nanostructures by Chemical Vapor Deposition
• LIU Xing-Hui;TANG Dong-Sheng;ZENG Chun-Lai;HAI Kuo;XIE Si-Shen
• Two types of tin oxide self-assembly nanostructures, lotus flower-shaped and chrysanthemum-shaped, were synthesized by c...
• 2007, 23 (03): 361-366 DOI: 10.1016/S1872-1508(07)60027-8

• 3285Abstract/Metrics
• 3245 PDF(2119KB)

• Preparation and Antiwear Property of Monodisperse Silver Nanoparticles in Microemulsion
• GUO Wen-Jing;SUN Lei;ZHANG Ping-Yu;WU Zhi-Shen;ZHANG Zhi-Jun
• Monodisperse Ag nanoparticles were prepared in quaternary W/O microemulsions containing Span 80-Tween 80, liquid paraffi...
• 2007, 23 (03): 367-372 DOI: 10.3866/PKU.WHXB20070316

• 4042Abstract/Metrics
• 3104 PDF(1358KB)

• Research on the Kinetics of Anionic Polymerization of Caprolactam to Nylon Using Adiabatic Method
• ZHAO Hong-Kai;QIAN Chun-Xiang
• Kinetic parameters were calculated based on the catalytic reaction systems of sodium caprolactam salt and N-75 biuret at...
• 2007, 23 (03): 373-378 DOI: 10.3866/PKU.WHXB20070317

• 3667Abstract/Metrics
• 2620 PDF(522KB)

• Multiphoton Ionization Mass Spectrum of Methanol Clusters and Ab Initio Calculations
• ZHANG Shu-Dong;ZHU Xiang-Jun;WANG Yan;KONG Xiang-He
• Multiphoton ionization mass spectrum of methanol clusters was studied by using pulsed 355 nm laser to ionize supersonic ...
• 2007, 23 (03): 379-383 DOI: 10.3866/PKU.WHXB20070318

• 3446Abstract/Metrics
• 3042 PDF(862KB)

• Oxidation of Ammonium Sulfite in Aqueous Solutions with Streamer Plasmas
• HU Xiao-Tu;WANG Yi;ZHU Tian-Le;JIANG Xue-Dong;LI Rui-Nian
• A streamer corona plasma induced oxidation technique, which used the so called AC/DC power supply to convert high concen...
• 2007, 23 (03): 384-388 DOI: 10.1016/S1872-1508(07)60028-X

• 3177Abstract/Metrics
• 2596 PDF(235KB)

• Structure and Catalytic Properties of PtRu Alloy Thin-film
• YANG Xi-Kun;LI Yang;HENG Gen-Hua
• A PtRu alloy thin-film used for catalytic electrodes of fuel cells was fabricated by ion beam sputtering (IBS). The stru...
• 2007, 23 (03): 389-393 DOI: 10.3866/PKU.WHXB20070320

• 3240Abstract/Metrics
• 2738 PDF(1059KB)

• Molecular Recognition of a Novel Bridged Bis(β-cyclodextrin) Tethered with Aromatic Diamine for Dyes
• ZHAO Yan;YANG Zi-Ming;ZHU Hong-You;GU Juan;WANG Yu-Fei
• A novel bridged bis(β-cyclodextrin) with rigid aromatic diamino tethers, 3,3′-methylenedianilino-briged-bis(6-aimino-6-d...
• 2007, 23 (03): 394-398 DOI: 10.3866/PKU.WHXB20070321

• 3356Abstract/Metrics
• 2776 PDF(252KB)

• Reaction of Methyl Alcohol with Thionyl Chloride in Solution
• ZHANG Cheng-Gen;LI Wen-Zuo;HUANG Ming-Bao
• Reaction of CH3OH with SOCl2 producing CH3Cl and SO2 in two nonpolar (ε<15) and two polar (ε>15) solvents was stud...
• 2007, 23 (03): 399-403 DOI: 10.3866/PKU.WHXB20070322

• 5925Abstract/Metrics
• 3357 PDF(684KB)

• Charge Transport Performance of Nafion-based Redox Polymer in Atmosphere
• CHEN Hong-Xiang;ZHOU Jian-Zhang;XI Yan-Yan;LAN Bi-Bo;FENG Zeng-Fang;YAO Guang-Hua;LIN Zhong-Hua
• The charge transport performance of the Nafion-based redox polymer films prepared under different conditions was investi...
• 2007, 23 (03): 404-408 DOI: 10.3866/PKU.WHXB20070323

• 3200Abstract/Metrics
• 2737 PDF(268KB)

Note

• Mechanism and Kinetics of Guaifenesin Oxidation by Bis(hydrogen periodato)argentate(III) Complex Anion
• SHEN Shi-Gang;SHI Hong-Mei;SUN Han-Wen
• Oxidation of the drug guaifenesin by a Ag(III) complex anion, [Ag(HIO6)2]5-, was studied in aqueous alkaline medium by u...
• 2007, 23 (03): 409-413 DOI: 10.3866/PKU.WHXB20070324

• 5632Abstract/Metrics
• 2897 PDF(233KB)

• Low-temperature Preparation and Characterization of TiO2 Thin Films with a Bicrystalline Framework
• YAN Shan-Shan;WU Lian-Di;CHEN Feng;ZHANG Jin-Long
• TiO2 thin films were prepared at low-temperature by the sol-gel method. The as-prepared TiO2 sols were characterized wit...
• 2007, 23 (03): 414-418 DOI: 10.3866/PKU.WHXB20070325

• 4114Abstract/Metrics
• 3096 PDF(1353KB)

• Effect of the Head-group Size of C₁₂(n)-4-C₁₂(n)·2Br on the Interfacial Composition and Structure of W/O Microemulsion
• YOU Yi;LONG Yun-Xia;ZHENG Ou;ZHAO Jian-Xi
• Butanediyl-α, ω-bis-(dialkyldodecyl-ammonium bromides) (alkyl = methyl, ethyl, and propyl), which referred to as C12(n)-...
• 2007, 23 (03): 419-423 DOI: 10.3866/PKU.WHXB20070326

• 2998Abstract/Metrics
• 2515 PDF(215KB)

• Deactivation of Two Different Kinds of Anodes during the Degradation of Organics and Their Oxidative Mechanisms
• TONG Shao-Ping;MA Chun-An;FEI Hui
• Deactivations of two different kinds of anodes during electrochemical oxidation of p-chlorophenol (p-CP) were investigat...
• 2007, 23 (03): 424-428 DOI: 10.3866/PKU.WHXB20070327

• 3873Abstract/Metrics
• 2865 PDF(236KB)

• Microwave Radiation-Assisted Synthesis of Pt-CNTs
• ZHONG Qi-Ling;ZHANG Bing;DING Yue-Min;RAO Gui-Shi;WANG Guo-Fu;JIANG Yu-Xiong;REN Bin;TIAN Zhong-Qun
• Carbon nanotube-supported platinum nanoparticles (Pt-CNTs) were synthesized using glycol as a reducer and H2PtCl6 as an ...
• 2007, 23 (03): 429-432 DOI: 10.3866/PKU.WHXB20070328

• 3813Abstract/Metrics
• 3008 PDF(554KB)

• Preparation of Rhombic MgO Nanoflakes from Dolomites
• YIN Li-Song;CHEN Min-Tao;LI Ting;ZHOU Ke-Sheng;GAO Song-Hua
• Rhombic magnesia flakes with multi interspaces were prepared by calcining magnesium hydrate. The precursor of MgO could ...
• 2007, 23 (03): 433-437 DOI: 10.3866/PKU.WHXB20070329

• 3124Abstract/Metrics
• 3034 PDF(1344KB)

Review

• Responsive Properties and Applications of the Intelligent Polymers and Hydrogels
• JIN Shu-Ping;LIU Ming-Zhu;CHEN Shi-Lan;BIAN Feng-Ling;CHEN Yong;WANG Bin;ZHAN Fa-Lu;LIU Shou-Xin
• The basic concepts and species of the intelligent hydrogel and the responsive behaviors of the intelligent polymers to t...
• 2007, 23 (03): 438-446 DOI: 10.3866/PKU.WHXB20070330

• 3292Abstract/Metrics
• 6135 PDF(729KB)