ARTICLE

• Self-assembly and Optical Properties of Silica Nanoparticulate Thin Films
• Yu Hai-Hu;Wu Hong-Biao;Li Xiao-Fu;Zhu Yun-Zhou;Jiang De-Sheng
• Silica nanoparticle thin films were built up from SiO2 colloid and poly（diallyldimethylammonium chloride）(PDDA) by using...
• 2001, 17 (12): 1057-1061 DOI: 10.3866/PKU.WHXB20011201

• 5170Abstract/Metrics
• 3068 PDF(1800KB)

• Interaction of Malachite Green with CTAB Micelles
• Guo Rong;Liu Wei-Ya;Fan Guo-Kang
• The interaction between malachite green (MG) and cetyltrimethyl ammonium bromide (CTAB) micelle simulating life system h...
• 2001, 17 (12): 1062-1066 DOI: 10.3866/PKU.WHXB20011202

• 3659Abstract/Metrics
• 2771 PDF(1777KB)

• Studies of Mn(III)/Mn(II) on Platinum Electrode in Acetic Acid-Anhydride Solution
• Pan Zhan-Chang;Chen Qi-Yuan;Huang Hui-Min
• The electrochemical behavior of Mn(III)/Mn(II) on platinum electrode in acetic acid-anhydride was investigated. The resu...
• 2001, 17 (12): 1067-1071 DOI: 10.3866/PKU.WHXB20011203

• 3489Abstract/Metrics
• 2711 PDF(1310KB)

• The Study of XAFS for the NOx Storage Catalyst Pt/BaAl₂O₄-Al₂O₃
• Li Xin-Gang;Meng Ming;Lin Pei-Yan;Huang Zhi-Jian;Fu Yi-Lu;Xie Ya-Ning;Hu Tian-Dou
• A series of Pt/BaAl2O4-Al2O3 NOx trap samples were prepared by coprecipitation-impregnation method. The supports BaAl2O4...
• 2001, 17 (12): 1072-1076 DOI: 10.3866/PKU.WHXB20011204

• 3375Abstract/Metrics
• 3150 PDF(1628KB)

• From Parity to Chirality——Experimental Search for Parity-viola-ting Energy Difference of Alanine and Valine Enantiomers
• Wang Wen-Qing;Liang Zhi
• The first unifying principle in biochemistry is that the key molecules have the same handedness or chirality.The parity ...
• 2001, 17 (12): 1077-1085 DOI: 10.3866/PKU.WHXB20011205

• 3309Abstract/Metrics
• 2838 PDF(779KB)

• AC Impedance of RE(NiCoMnTi)₅ Alloy under Different Depth of Discharge
• Zhu Guang-Ming;Lei Yong-Quan;Cheng Shao-An;Yang Xiao-Guang;Wang Qi-Dong
• Electrochemical impedance spectra (EIS) of RE(NiCoMnTi)5 alloys (RE=La,Ce,Pr,Nd) were measured and analyzed under differ...
• 2001, 17 (12): 1086-1091 DOI: 10.3866/PKU.WHXB20011206

• 3507Abstract/Metrics
• 3049 PDF(2044KB)

• Using Energy Transfer to Probe Solvent Dependent Conformational Changes in a D-A Podand
• Jiang Hua;Xu Hui-Jun
• A podand carrying terminal naphthalene as energy donor and anthracene as energy acceptor groups (DSA) has been synthesiz...
• 2001, 17 (12): 1092-1096 DOI: 10.3866/PKU.WHXB20011207

• 3469Abstract/Metrics
• 2945 PDF(1371KB)

• Melting of Ni Clusters with Free Surface
• Wang Li;Yang Hua;Bian Xiu-Fang;Li Xi-Zhen
• The melting process of Ni atom clusters with different size has been studied by molecular dynamics simulation. The initi...
• 2001, 17 (12): 1097-1101 DOI: 10.3866/PKU.WHXB20011208

• 3174Abstract/Metrics
• 2953 PDF(1455KB)

• Electrochemical Properties of L-cysteine Self-assembled Monolayers Modified
• Wang Sheng-Fu;Du Dan;Zou Qi-Chao
• Phosphomolytungstenbdic anions were adsorbed by electrostatic attraction gold electrode on modified L-cysteine self-asse...
• 2001, 17 (12): 1102-1106 DOI: 10.3866/PKU.WHXB20011209

• 3848Abstract/Metrics
• 2892 PDF(1698KB)

• Effect of Cl^- on the Corrosion Behavior of Copper Electrode in Weak-alkaline Medium
• Lei Jing-Lei;Li Ling-Jie;Cai Sheng-Min;Zhang Sheng-Tao;Li Di;Yang Mai-Zhi
• The effect of Cl－ on the corrosion behavior of copper electrode in weak-alkaline medium was studied by cyclic voltammetr...
• 2001, 17 (12): 1107-1111 DOI: 10.3866/PKU.WHXB20011210

• 4851Abstract/Metrics
• 2908 PDF(1647KB)

Note

• Preparation of Hydrophobic Optical Silica Thin Film with Sol-gel Method
• Ma Jian-Hua;Wu Guang-Ming;Cheng Yin-Bing;Sun Qi;Wang Jun-Ling;Shen Jun;Wang Jue
• Preparation of hydrophobic SiO2 thin film is reported.The solution is prepared by a acid/base 2-step method and then mod...
• 2001, 17 (12): 1112-1116 DOI: 10.3866/PKU.WHXB20011211

• 4495Abstract/Metrics
• 3055 PDF(1887KB)

• Synthesis of Nano-sized MCM-41 Mesoporous Molecular Sieve by
• Yao Yun-Feng;Zhang Mai-Sheng;Yang Yan-Sheng
• A rapid synthesis of mesoporous molecular sieve MCM-41 with nanometer size by sol-gel method under microwave radiation h...
• 2001, 17 (12): 1117-1121 DOI: 10.3866/PKU.WHXB20011212

• 5155Abstract/Metrics
• 3596 PDF(1845KB)

• Surface Activity of Mixed System of Dodecyl Betaine and Sodium Dodecyl Sulphate
• Zhang Zhi-Qing;Xu Gui-Ying;Ye Fan;Zheng Li-Qiang;Luan Yu-Xia
• The ability of forming micell, the efficiency and the ability of reducing surface tension by the interaction of zwitteri...
• 2001, 17 (12): 1122-1125 DOI: 10.3866/PKU.WHXB20011213

• 4055Abstract/Metrics
• 2757 PDF(1493KB)

• Direct Electrochemistry of Cytochrome C₅₅₁ from Pseudomonas Aeruginosa at
• Yan Jie;Li Jing-Jian;Zhang Bo;Cai Sheng-Min
• The direct electrochemistry of cytochrome C551 from pseudomonas aeruginosa has been investigated at indium-doped tin oxi...
• 2001, 17 (12): 1126-1128 DOI: 10.3866/PKU.WHXB20011214

• 2996Abstract/Metrics
• 3054 PDF(1343KB)