Communication

• Preparation of Tin Dioxide Powder with High Specific Surface Area and Stability at High Temperature
• Wei Ji-Ying;Zhu Yue-Xiang;Xie You-Chang
• Comparison of the influences of the preparation methods and reaction conditions to the properties of SnO2 powder,especia...
• 2001, 17 (07): 577-581. DOI: 10.3866/PKU.WHXB20010701

• 5188Abstract/Metrics
• 3726 PDF(1642KB)

• Extracting Active Compounds from Herbs Using Molecular Imprinting Technology
• Xie Jian-Chun;Luo Hong-Peng;Zhu Li-Li;Zhou Li;Li Chong-Xi;Xu Xiao-Jie
• A molecularly imprinted polymer (MIP) was prepared using quercetin as the template and acrylamide as the hydrogen-bondi...
• 2001, 17 (07): 582-585. DOI: 10.3866/PKU.WHXB20010702

• 5839Abstract/Metrics
• 3203 PDF(1557KB)

ARTICLE

• Potential Energy Surface of ¹CH₂＋N₂O Reaction
• Liu Jian-Jun;Feng Ji-Kang;Fu Wei;Ren Ai-Min;Liu Gui-Xia
• DFT-B3LYP was used to calculate the geometries of intermediates,trans ition states reactants products for 1CH2＋N2O reac...
• 2001, 17 (07): 586-593. DOI: 10.3866/PKU.WHXB20010703

• 5461Abstract/Metrics
• 3348 PDF(1565KB)

• Study for Nitrogen Adsorption of PAN-based Activated Carbon Fibers
• Liu Zhen-Yu;Zheng Jing-Tang;Wang Mao-Zhang;Zhang Bi-Jiang
• Polyacrylonitrile(PAN)-based activated carbon fibers (ACFs) prep ared by different activation methods were characterized...
• 2001, 17 (07): 594-599. DOI: 10.3866/PKU.WHXB20010704

• 5836Abstract/Metrics
• 3653 PDF(1502KB)

• Orbital Symmetry of the Acetylene on Ru(1010) Surface
• Zhang Jian-Hua;Wu Yue;Zhuang You-Yi;Zhang Han-Jie;Li Hai-Yang;He Pi-Mo;Bao Shi-Ning;Liu Feng-Qin;K.Yibulaxin;Qian Hai-Jie
• The acetylene (C2H2) adsorbed on Ru() surface has been studied by usin g angle-resolved ultraviolet photoelectron spectr...
• 2001, 17 (07): 600-603. DOI: 10.3866/PKU.WHXB20010705

• 5212Abstract/Metrics
• 2742 PDF(1402KB)

• The Inhibition of AMT on Bronze Corrosion in 5％ Citric Acid
• Fu Hai-Tao;Li Ying;Wei Wu-Ji;Zhu Yi-Fan
• 2-amino-5-mercapto-1,3,4-thiadiazole is a new inhibitor to resist the corrosion of copper and its alloys.The corrosion ...
• 2001, 17 (07): 604-608. DOI: 10.3866/PKU.WHXB20010706

• 7077Abstract/Metrics
• 3096 PDF(1602KB)

• Electrochemical Oxidation for the Degradation of Aniline on the SnO₂/Ti Anode
• Wang Yu-Ling;Cai Nai-Cai;Huo Yao-Dong;Chen Hao
• The characteristic of electrochemical degradation of aniline on SnO2/T i anode have been studied.The results indicate th...
• 2001, 17 (07): 609-613. DOI: 10.3866/PKU.WHXB20010707

• 5849Abstract/Metrics
• 3393 PDF(1757KB)

• Photoelectrochemical Study of Copper-Nickel and Copper-Cobalt Electrodes in Alkaline Solution
• Zhou Guo-Ding;Kamkin A N;Liao Qiang-Qiang
• The electrochemical behavior of 10％Ni-90％Cu, 30％Ni-70％Cu, 50％Ni -50％Cu,5.1％Co-94.9％Cu, 9.7％Co-90.3％Cu, 15％Co-85％Cu, 25％C...
• 2001, 17 (07): 614-618. DOI: 10.3866/PKU.WHXB20010708

• 6378Abstract/Metrics
• 3103 PDF(1531KB)

• Solution Conformation Study on a β-turn Forming Peptide
• Gao Feng;Sha Yin-Lin;Qiu Yang;Wang Yue-Feng;Li Yin-Ling;Lai Lu-Hua;Wu Hou-Ming
• The model six-residue linear peptide AAGDYY-NH2 from TEM-1 β-lact amase inhibitor protein and BLIP was predicted to ado...
• 2001, 17 (07): 619-621. DOI: 10.3866/PKU.WHXB20010709

• 6216Abstract/Metrics
• 3088 PDF(1375KB)

• Structure and Potential Energy Function of PuX＋(X=O,H,N,C)
• Li Quan;Wang Hong-Yan;Jiang Gang;Zhu Zheng-He
• The theoretical study on PuX＋(X=O,H,N,C) using density functional met hod(B3LYP) shows that PuO＋、PuH＋、PuN＋ and PuC＋ can ...
• 2001, 17 (07): 622-625. DOI: 10.3866/PKU.WHXB20010710

• 10177Abstract/Metrics
• 3495 PDF(962KB)

• Quantum Mechanical Calculation of the Adsorption of Hydrogen Isotopes on Metallic Zirconium
• Luo De-Li;Zhu Zheng-He;Jiang Gang;Meng Da-Qiao;Xue Wei-Dong
• Density functional (B3LYP/SDD) method with relativistic effective core potential (RECP) have been used to optimize the ...
• 2001, 17 (07): 626-630. DOI: 10.3866/PKU.WHXB20010711

• 5977Abstract/Metrics
• 3114 PDF(1264KB)

• Structure Characterization of γ-Mo₂N and Mo Nitrides Supported on Zeolites
• Liu Zhen-Lin;Meng Ming;Fu Yi-Lu;Jiang Ming;Hu Tian-Dou;Xie Ya-Ning;Liu Tao
• Zeolites supported Mo nitrides were prepared via MoO3＋NH3 reaction in temperature programmed mannar.The XRD data show t...
• 2001, 17 (07): 631-635. DOI: 10.3866/PKU.WHXB20010712

• 6473Abstract/Metrics
• 3481 PDF(1593KB)

Note

• Observation of Electron-Transfer Inverted Region in γ-MnO₂/K₃[Fe(CN)₆] Solution Interface
• Guo Yuan;Li Yong-Jun;He Mao-Xia;Xia Xi
• One of the main achievments of Marcus electron-transfer theory is the predictions of the existence of normal and invert...
• 2001, 17 (07): 636-640. DOI: 10.3866/PKU.WHXB20010713

• 6297Abstract/Metrics
• 3687 PDF(1489KB)

• USY/ZnO/Al₂O₃ Catalyst for Gasoline Desulfurization via Catalytic Cracking
• Li Chun-Yi;Shan Hong-Hong;Zhao Bo-Yi;Yang Chao-He;Zhang Jian-Fang
• The USY/ZnO/Al2O3 catalyst,prepared with impregnation and co-depositi on method,for gasoline desulfurization via catalyt...
• 2001, 17 (07): 641-644. DOI: 10.3866/PKU.WHXB20010714

• 5750Abstract/Metrics
• 3493 PDF(1746KB)

• Enthalpic Interactions of Some Amino Acids with Monomethylurea in Aqueous Solutions at 298.15 K
• Shao Shuang;Lin Rui-Sen;Hu Xin-Gen;Fang Wen-Jun;Ying Xiao-Hong
• The enthalpies of mixing of monomethylurea（MMU）with six kinds of ami no acids (glycine,L-alanine,L-serine,L-proline,L-th...
• 2001, 17 (07): 645-650. DOI: 10.3866/PKU.WHXB20010715

• 5701Abstract/Metrics
• 2768 PDF(1451KB)

• Application of Dimension Analysis in Electrochemical Noise Technique
• Zhang Zhao;Zhang Jian-Qing;Li Jin-Feng;Wang Jian-Ming;Cao Chu-Nan
• Pitting corrosion of aluminum alloy 2024-T3 in NaCl solution was stud ied using electrochemical noise technique. The spe...
• 2001, 17 (07): 651-654. DOI: 10.3866/PKU.WHXB20010716

• 5934Abstract/Metrics
• 3078 PDF(1527KB)

• Partial Oxidation of Methanol to Hydrogen over Cu/Zn and Cu/Zn/Ni Catalysts
• Xi Jing-Yu;Lv Gong-Xuan;Wang Zhi-Fei
• Catalytic generation of hydrogen by the coupling of decomposition and partial oxidation of methanol over Cu/Zn and Cu/Z...
• 2001, 17 (07): 655-658. DOI: 10.3866/PKU.WHXB20010717

• 6235Abstract/Metrics
• 3480 PDF(1466KB)

• Synthesis of MCM-48 under High Pressure
• Wang Shu-Guo;Wu Dong;Sun Yu-Han;Zhong Bing;Deng Feng;Yue Yong;Luo Qin
• MCM-48 was synthesized with tetraethylorthosilicate (TEOS) as silica source and cetyltrimethylammonium bromide (CTAB) a...
• 2001, 17 (07): 659-661. DOI: 10.3866/PKU.WHXB20010718

• 6287Abstract/Metrics
• 3506 PDF(1250KB)

Review

• Some Relationships between Structures and Photodynamic Anti-cancer Activities of Phthalocyanines
• Huang Jin-Ling;Huang Jian-Dong;Liu Er-Sheng;Chen Nai-Sheng
• Photodynamic therapy (PDT) is a new and developing method for cancer t reatment involving the preferential uptake of a p...
• 2001, 17 (07): 662-671. DOI: 10.3866/PKU.WHXB20010719

• 5190Abstract/Metrics
• 3185 PDF(2231KB)