ARTICLE

• The Three Pseudo-side-binary Systems in LiCl-(2ZnCl₂•KCl)-(ZnCl₂•2KCl) System
• JIANG Li-bo;MENG Ai-hua;ZHANG Qi-yun
• Three pseudo-side-binary systems, LiCl-(2ZnCl2•KCl); LiCl-(ZnCl2•2KCl) and (2ZnCl2•KCl)-(ZnCl2•2...
• 2006, 22 (02): 131 -134 DOI: 10.3866/PKU.WHXB20060201

• 4354Abstract/Metrics
• 3577 PDF(165KB)

• Preparation of Au Core-Ag Shell Nanoparticles Film and Its SERS Activity Study
• SHI Jian-zhen; FANG Jing-huai; MU Ren-wang; LI Ya-li
• Gold colloids prepared through chemical reduction were self-assembled on the surface of quartz slide to form Au colloida...
• 2006, 22 (02): 135 -140 DOI: 10.3866/PKU.WHXB20060202

• 4474Abstract/Metrics
• 5222 PDF(1334KB)

• The Effect of NdOx as Co-catalyst for the Electro-oxidation of Methanol on PtRu/C
• CHEN Ling; WANG Xin-dong; GUO Min
• The PtRu-NdOx /C catalysts have been prepared by deposition-reduction method. EDX、XRD, and TEM measurements have been us...
• 2006, 22 (02): 141 -145 DOI: 10.3866/PKU.WHXB20060203

• 4035Abstract/Metrics
• 3089 PDF(688KB)

• Studies of the Mg-Al and Cation-Incorporated Hydrotalcites
• ZHANG Guo-qiang; LI Ji-wei; YANG Lefu; LI Feng; FANG Rong-qian; GUO Debo; CAI Jun-xiu
• Mg-Al and cation-incorporated(containing Zn2+、Ni2+、Fe3+) hydrotalcites were synthesized and characterized. A detailed co...
• 2006, 22 (02): 146 -151 DOI: 10.3866/PKU.WHXB20060204

• 4368Abstract/Metrics
• 4766 PDF(1514KB)

• Density Functional Study on Silica Clusters (SiO₂)nO₂H₄
• XU Can; ZHU Li-fang; GAO Chen-yang; CAO Juan
• Two new structures of cage (terminal cage) and ring for silica clusters (SiO2)nO2H4 (n＝2～22, n is even) are presented an...
• 2006, 22 (02): 152 -155 DOI: 10.3866/PKU.WHXB20060205

• 5091Abstract/Metrics
• 3902 PDF(708KB)

• Theoretical Study on the Mechanism of the Reaction of CF₃O₂ with NO
• ZHENG Yan; ZHA Dong; LI Lai-cai
• Density Function Theory (DFT) B3LYP method was employed to study the mechanism of the reaction of CF3O2 radical and NO w...
• 2006, 22 (02): 156 -160 DOI: 10.3866/PKU.WHXB20060206

• 3628Abstract/Metrics
• 3200 PDF(671KB)

• First-principles Calculation of the Conductance of the Al-C₆₀-Al Junction
• HUANG Biao; ZHANG Jia-xing; LI Rui; SHEN Zi-yong; HOU Shi-min; ZHAO Xingyu; XUE Zeng-quan; WU Quan-de
• The conductance of an Al-C60-Al molecule junction is calculated using a density functional theory combined with Green′s ...
• 2006, 22 (02): 161 -166 DOI: 10.3866/PKU.WHXB20060207

• 4322Abstract/Metrics
• 3490 PDF(700KB)

• EPR Spectral Simulation for Silk Fibroin-Cu(II) Complexes with Multiple Components
• HU Bing-wen; ZHAO Xue-zhou; ZONG Xiao-hong; ZHOU Ping
• The simulation for electronic paramagnetic resonance (EPR) spectrum with hyperfine couplings as well as multiple coordin...
• 2006, 22 (02): 167 -171 DOI: 10.3866/PKU.WHXB20060208

• 3600Abstract/Metrics
• 3246 PDF(192KB)

• Effect of Dextran on the Crystallization of Ferric Hydroxide
• SUN Zhen-ya; HUANG Jiang-bo
• The initial nucleation and phase transformatin process of the Fe(OH)3 gel in five different mineralization systems with ...
• 2006, 22 (02): 172 -177 DOI: 10.3866/PKU.WHXB20060209

• 3705Abstract/Metrics
• 3214 PDF(257KB)

• Structure and Stability of AlmN₂^－ (m=1～8) Clusters
• MA Wen-jin; WU Hai-shun
• The geometric configurations, electronic structures, vibrational frequencies, and atomic charge of the AlmN2－ (m=1～8) cl...
• 2006, 22 (02): 178 -182 DOI: 10.3866/PKU.WHXB20060210

• 4109Abstract/Metrics
• 3228 PDF(182KB)

• Effect of Ti-Doping on Different Morphologic LiCoO₂
• YANG Xiao; NI Jiang-feng; HUANG You-yuan; CHEN Ji-tao; ZHOU Heng-hui; ZHANG Xinxiang
• The effect of Ti-doping on different morphologic LiCoO2 was characterized by scanning electron microscope(SEM) along wit...
• 2006, 22 (02): 183 -188 DOI: 10.3866/PKU.WHXB20060211

• 5098Abstract/Metrics
• 4066 PDF(803KB)

• Chemical Self-assembly Route to Fabricate Hollow Barium Ferrite Submicrospheres
• GAN Zhi-ping; GUAN Jian-guo
• A novel strategy of preparing of hollow barium ferrite submicrospheres based on chemical self-assembly technique is desc...
• 2006, 22 (02): 189 -192 DOI: 10.3866/PKU.WHXB20060212

• 3813Abstract/Metrics
• 3368 PDF(923KB)

• Hydrothermal Synthesis and Characterization of Layered Zinc Benzoate Hydroxide Compound
• MIAO Jian-ying; ZHAO Li-fang; LIU Zong-huai
• Layered zinc benzoate hydroxide compound with a basal spacing of 1.44 nm was prepared by hydrothermal reaction in a temp...
• 2006, 22 (02): 193 -197 DOI: 10.3866/PKU.WHXB20060213

• 3919Abstract/Metrics
• 3519 PDF(856KB)

• Characterization of High Silica Mordenite Synthesized from Amine-free System Using Fluoride as Structure-directing Agent
• QI Xiao-lan; WANG Zhan; LI Shi-jie; LI Bin; LIU Xi-yao; LIN Bing-xiong
• A series of high silica mordenite samples synthesized from amine-free system using fluoride as structure-directing agent...
• 2006, 22 (02): 198 -202 DOI: 10.3866/PKU.WHXB20060214

• 3973Abstract/Metrics
• 3705 PDF(732KB)

• Study on Electromagnetic Property of Nano Onion-like Fullerenes
• GE Ai-ying; XU Bing-she; WANG Xiao-min; LI Tian-bao; HAN Peide; LIU Xu-guang
• The hollow and Fe nanoparticle-encapsulated nano onion-like fullerenes (NOLFs) were synthesized respectively by DC arc-d...
• 2006, 22 (02): 203 -208 DOI: 10.3866/PKU.WHXB20060215

• 3753Abstract/Metrics
• 4025 PDF(1698KB)

• A 3D-QSAR Study with Energy of Molecular Orbitals on N-Aminoidazoles
• QIAO Ying-xin; ZHOU Jia-ju
• N-aminoimidazoles (NAIMs) can inhibit the replication of HIV-1 in three different modes. From a set of NAIM molecules wi...
• 2006, 22 (02): 209 -214 DOI: 10.3866/PKU.WHXB20060216

• 3480Abstract/Metrics
• 3267 PDF(278KB)

Note

• Dilution Enthalpies of D-mannitol and D-sorbitol in Aqueous Sodium Chloride Solution
• LI Ling; QIU Xiao-mei; SUN De-zhi; LIU Feng; DI You-ying; YIN Bao-lin
• The dilution enthalpies of D-mannitol and D-sorbitol in aqueous sodium chloride solution have been determined by using f...
• 2006, 22 (02): 215 -220 DOI: 10.3866/PKU.WHXB20060217

• 4159Abstract/Metrics
• 2878 PDF(185KB)

• Preparation and Photoelectrochemical Properties of Titanate Nanotubes
• HAO Yan-Zhong; HAN Wen-Tao
• Titanate nanotubes were prepared by hydrothermal method, and the products were characterized with TEM, XRD, and XPS. The...
• 2006, 22 (02): 221 -225 DOI: 10.3866/PKU.WHXB20060218

• 4308Abstract/Metrics
• 4047 PDF(1105KB)

• Preparation of Cefazolin Sodium Liposomes by Supercritical Carbon Dioxide Method
• YAN Bin; AN Xue-qin; BAI Jing; ZHANG Ying-hua
• The liposomes of cefazolin sodium were prepared using one step supercritical CO2 (scCO2) method. The size, stability, an...
• 2006, 22 (02): 226 -229 DOI: 10.3866/PKU.WHXB20060219

• 3831Abstract/Metrics
• 3125 PDF(234KB)

• Acidic Characterization of Polycarboxyl Imidazolium Ionic Liquids
• GENG Wei-guo; LI Xue-hui; WANG Le-fu; DUAN Hong-li; PAN Wei-ping
• The acid-dissociation constant pKa of different polycarboxyl imidazolium ionic liquids (ILs) has been determined by pote...
• 2006, 22 (02): 230 -233 DOI: 10.3866/PKU.WHXB20060220

• 4465Abstract/Metrics
• 3870 PDF(212KB)

• Electrochemical Impedance Spectroscopic Study of the First Delithiation of Spinel Lithium Manganese Oxide
• ZHUANG Quan-chao; FAN Xiao-yong; XU Jin-mei; CHEN Zuo-feng; DONG Quan-feng; JIANG Yan-xia; HUANG Ling; SUN Shi-gang
• The first delithiation of the spinel LiMn2O4 electrode was studied using electrochemical impedance spectroscopy (EIS). A...
• 2006, 22 (02): 234 -238 DOI: 10.3866/PKU.WHXB20060221

• 4377Abstract/Metrics
• 3817 PDF(234KB)

• Electroless Plating Ni-Co-P Alloy on the Surface of Fly Ash Cenospheres
• LIU Jia-qin; WU Yu-cheng; XUE Ru-jun
• After surface metallized modification, fly ash cenospheres which have the properties of light, hollow, low density, fine...
• 2006, 22 (02): 239 -243 DOI: 10.3866/PKU.WHXB20060222

• 3682Abstract/Metrics
• 3529 PDF(1218KB)

• Molecular Inclusion Recognition of Dihydroxybenzenes by Cellulose Fibre Grated β-cyclodextrin
• WAN Jun-min; HU Zhi-wen; CHEN Wen-xing; ZHENG Shi-rui; LU Sheng-shui; ZHANG Li
• The complex stability constants for the 1∶1 inclusion complexation of various dihydroxybenzenes (pyrocatechol, hydroquin...
• 2006, 22 (02): 244 -248 DOI: 10.3866/PKU.WHXB20060223

• 3744Abstract/Metrics
• 3051 PDF(245KB)

• The Adsorptive Behavior of Quaternary Ammonium Gemini Surfactants at Bare Gold Electrode
• LI Jiang-wen; ZHAO Fa-qiong; ZENG Bai-zhao
• The adsorptive behavior of three cationic Gemini surfactants (C16H33(CH3)2N-C4H8-N(CH3)2C16H33 (C16-C4-C16), C12H25(CH3)...
• 2006, 22 (02): 249 -253 DOI: 10.3866/PKU.WHXB20060224

• 4163Abstract/Metrics
• 3375 PDF(234KB)

Review

• Study on Protein-Surfactant Interaction by Spectroscopic Methods
• WU Dan; XU Gui-ying
• Our results and the applications of spectroscopic methods in studying protein-surfactant system are systematically summa...
• 2006, 22 (02): 254 -260 DOI: 10.3866/PKU.WHXB20060225

• 5726Abstract/Metrics
• 5692 PDF(415KB)