ARTICLE

• Theoretical Study on the Interaction of Two NO Molecules and Dimers with Cu₂
• Zhang Yuan;Cao Ai-Nian;Sun Yue-Ming;Liu Ju-Zheng;Gu Fan
• The interaction of two NO molecules and NO dimers with Cu2 has been studied at B3LYP/Lanl2DZ level. The results show tha...
• 2003, 19 (03): 193-197. DOI: 10.3866/PKU.WHXB20030301

• 7873Abstract/Metrics
• 3732 PDF(1248KB)

• Application of a Novel Moledular Topological Index
• Jiang Yu-Ren;Liu Zhi-Guo;Liu Jing-Ya;Hu Yue-Hua;Wang Dian-Zuo
• Based on the introduction of bonding parameters and quantum numbers, an approved atomic valence named δiY was suggested...
• 2003, 19 (03): 198-202. DOI: 10.3866/PKU.WHXB20030302

• 5310Abstract/Metrics
• 3104 PDF(1654KB)

• Synthesis of Silver Oxide Nano-scale Thin Films and Photoactivated Dynamic Luminescence from Their Nanoparticles
• Zhang Xi-Yao;Pan Xin-Yu;Zhang Qi-Feng;Xu Bei-Xue;Jiang Hong-Bing;Liu Chun-Ling;Gong-Qi-Huang;Wu Jin-Lei
• Well spatial-dispersed and high purity silver oxide nanoparticles, whose size can be controlled from 5 nm to 30 nm, were...
• 2003, 19 (03): 203-207. DOI: 10.3866/PKU.WHXB20030303

• 8585Abstract/Metrics
• 5535 PDF(2126KB)

• Adsorption Thermodynamics of Macroporous Cross-linked Poly (N-methyl-N-p- vinylbenzylacetamine) Resin for Phenols from Non-aqueous System
• Huang Jian-Gou;Xu Man-Cai;Li Hai-Tao;Shi Zuo-Qing;He Bing-Lin
• The title resin was synthesized and the adsorption isotherms of phenol from cyclohexane solution were measured. Values o...
• 2003, 19 (03): 208-211. DOI: 10.3866/PKU.WHXB20030304

• 6043Abstract/Metrics
• 3188 PDF(1609KB)

• Hydrothermal Crystal Growth of Mg(OH)₂•2MgSO₄•2H₂O
• Zhu Li-Xia;Yue Tao;Gao Shi-Yang;Xia Shu-Ping
• The hydrothermal reaction processes of MgSO4-NaOH-H2O system with the same raw materials concentration for different rea...
• 2003, 19 (03): 212-215. DOI: 10.3866/PKU.WHXB20030305

• 5606Abstract/Metrics
• 3785 PDF(1403KB)

• Skeletal Isomerization of Butene on Si, Zr-substituted Aluminum Phosphate Zeolites
• Wang Zhe-Ming;Yan Zi-Feng
• Si, Zr-substituted aluminumphosphate zeolites were synthesized by hydrothermal method. XRD data indicated that they bear...
• 2003, 19 (03): 216-220. DOI: 10.3866/PKU.WHXB20030306

• 5934Abstract/Metrics
• 3223 PDF(1901KB)

• Investigation on the Insertion-adsorption of N-nitrosamines on the Zeolite with Small Pore
• Zhu Jian-Hua;Xu Yang;Zhou Chun-Fang;Zhou Shi-Lu;Ma Li-Li
• The adsorption of two representative N-nitrosamines with larger molecular volume than the pore size of zeolites, N-nitro...
• 2003, 19 (03): 221-225. DOI: 10.3866/PKU.WHXB20030307

• 5762Abstract/Metrics
• 3049 PDF(1852KB)

• Synthesis and Luminescence of Gallium Nitride LED Blue Light Conversion Materials
• Yao Guang-Qing;Feng Yan-E;Duan Jie-Fei;Lin Jian-Hua
• A series of rare earth complex oxides, i.e. (Y1-xGdx)3Al5O12 : Ce3＋, (Y1-xLux)3Al5O12:Ce3＋, (Y1-xLax)3Al5O12:Ce3＋, (Y1-x...
• 2003, 19 (03): 226-229. DOI: 10.3866/PKU.WHXB20030308

• 6595Abstract/Metrics
• 3300 PDF(1593KB)

• Standard Gibbs Energies of Transfer of In(Ⅲ) Ion
• Dong Wen-Ju;Feng Jiu-Ju;Wang Jian-Ji
• Standard Gibbs energies of transfer, GtΘ, of In(Ⅲ) from water to aqueous sucrose and aqueous glucose solutions(m...
• 2003, 19 (03): 230-232. DOI: 10.3866/PKU.WHXB20030309

• 5898Abstract/Metrics
• 2764 PDF(1381KB)

• Study on the Manipulation of Carbon Nanotubes with Atomic Force Microscopy
• Liu Sai-Jin;Shen Zi-Yong;Hou Shi-Min;Gu Zhen-Nan;Xue Zeng-Quan
• The technique of nanometer scale manipulation is very important in constructing nano-structures and nano-devices.By usin...
• 2003, 19 (03): 233-236. DOI: 10.3866/PKU.WHXB20030310

• 6206Abstract/Metrics
• 3010 PDF(1743KB)

• Component-controllable Monolayer of Ru Chelate Complex
• Sheng Xia;Fang Kun;Zou Gang;He Ping-Sheng;Lü Wei-Xing
• In a mixture of Ru(dpphen)32+ and stearic acid (SA),the ratio of Ru(dpphen)32+ :SA=1:2 is the only best one and any exce...
• 2003, 19 (03): 237-241. DOI: 10.3866/PKU.WHXB20030311

• 5043Abstract/Metrics
• 2944 PDF(1536KB)

• Theoretical Study of Bernal Polyhedron of Aluminum Atomic Clusters
• Chen Ying;Bian Xiu-Fang;Sun Min-Hua;Wang Li
• A method based on a genetic algorithm was used to determine the lowest energy structure of an atomic cluster in an arbit...
• 2003, 19 (03): 242-245. DOI: 10.3866/PKU.WHXB20030312

• 5324Abstract/Metrics
• 2951 PDF(1345KB)

• Sulphur Poisoning Mechanism of SnO2 Based Catalysts for Methane Combustion
• Zhou Chang-Jun;Lin Wei;Zhu Yue-Xiang;Xie You-Chang
• The catalytic activity of several SnO2 based catalysts for methane combustion in the presence of 200×10－6（φ,volume fract...
• 2003, 19 (03): 246-250. DOI: 10.3866/PKU.WHXB20030313

• 6123Abstract/Metrics
• 3160 PDF(1604KB)

• Synthesis of Ordered Mesoporous TiO₂ on a Composite Surfactant Template
• Wang Jin-Zhong;Zhao Yan;Zhang Cai-Bei
• On a composite surfactant template(Brij35 and PEG), ordered mesoporous TiO2 was synthesized successfully. The formation ...
• 2003, 19 (03): 251-255. DOI: 10.3866/PKU.WHXB20030314

• 5632Abstract/Metrics
• 3655 PDF(1919KB)

Note

• Effect of Alkali on Molecular Configuration of Polymer and Its Rheologic Behavior
• Hou Ji-Rui;Liu Zhong-Chun;Zhang Shu-Fen;Yue Xiang-An;Yang Jin-Zong
• In the alkali/surfactant/polymer (ASP) flooding technology to enhance oil recovery, the unmatched alkali and polymer hav...
• 2003, 19 (03): 256-259. DOI: 10.3866/PKU.WHXB20030315

• 5792Abstract/Metrics
• 3249 PDF(1733KB)

• Study on Visible Chemiluminescence from Reaction of O(³P) Atom with Carbon Disulfide
• Zhang Xian-Yi;Kong Xiang-Lei;Luo Xiao-Lin;Li Yi-Min;Li Hai-Yang
• Visible Chemiluminescence in the region of 380～500 nm was measured from the reaction of O( 3P ) atoms with carbon disulf...
• 2003, 19 (03): 260-264. DOI: 10.3866/PKU.WHXB20030316

• 4762Abstract/Metrics
• 3000 PDF(1530KB)

• Structure and Properties of Ni-Al₂O₃ Nanochannel Array System by Direct Current Electro-deposition
• Xu Jin-Xia;Huang Xin-Min;Qian Li-Hua
• Direct current electro-deposition was applied to add Nickel to the nano-scale holes of porous Alumina template prepared ...
• 2003, 19 (03): 265-267. DOI: 10.3866/PKU.WHXB20030317

• 5547Abstract/Metrics
• 3393 PDF(1345KB)

• Investigation on the TRESR Spectra of the Laser Photolyzed Benzoquinone Radical under Proton Exchange
• Lu Tong-Xing;Xu Xin-Sheng;Cui Zhi-Feng
• The proton exchange of the benzoquinone radicals obtained from the laser photolysis of p-benzoquinone in ethylene glycol...
• 2003, 19 (03): 268-271. DOI: 10.3866/PKU.WHXB20030318

• 5358Abstract/Metrics
• 3219 PDF(1604KB)

• Gas-Solid Reaction Mechanism of X₂ (X=Cl,Br) and AgOCN under the Condition of Super Vacuum
• Bi Hui-Min;Che Hui-Juan;Zheng Shi-Jun;Meng Ling-Peng;Wang Dian-Xun
• The gas-solid heterogeneous reaction between X2 (X=Cl, Br) and AgOCN has been investigated under the condition of super ...
• 2003, 19 (03): 272-274. DOI: 10.3866/PKU.WHXB20030319

• 4763Abstract/Metrics
• 2872 PDF(1102KB)

• Synthesis and Microwave Absorbing Properties of Nanocrystalline Barium Ferrite Composite Material
• Ruan Sheng-Ping;Wu Feng-Qing;Wang Yong-Wei;Zhang Li;Wu Ri-Na;Xuan Li
• Nanocrystalline oxide compound Ba(Zn1－xCox)2Fe16O27 has been synthesized using PEG gel method. The products are characte...
• 2003, 19 (03): 275-277. DOI: 10.3866/PKU.WHXB20030320

• 5938Abstract/Metrics
• 3427 PDF(1627KB)

• Effect of Particle Size on Lithium Intercalation Performance of Graphite Anode
• Chen Ji-Tao;Zhou Heng-Hui;Chang Wen-Bao;Ci Yun-Xiang
• Artificial graphite samples with different particle size ranging from 13 to 80 μm were prepared by sieving method. The l...
• 2003, 19 (03): 278-282. DOI: 10.3866/PKU.WHXB20030321

• 7517Abstract/Metrics
• 4393 PDF(1582KB)

• Electoreduction of Cu(II) in Cu (p-CH₃C₆H₄SO₃)₂＋DMSO
• Song Ji-Guo;Song Hua-Can;Yang Qi-Qin;Xu Zun-Le
• Copper p-toluenesulfonate was synthesized and has been applied to the electrochemical test for the first time. This salt...
• 2003, 19 (03): 283-285. DOI: 10.3866/PKU.WHXB20030322

• 6231Abstract/Metrics
• 3126 PDF(1388KB)

• Research on Nanophase MnO₂ for Electrochemical Supercapacitor
• Zhang Bao-Hong;Zhang Na
• The nanophase MnO2 was synthesized by solid-phase reaction as electrode material for electrochemical supercapacitor and ...
• 2003, 19 (03): 286-288. DOI: 10.3866/PKU.WHXB20030323

• 6000Abstract/Metrics
• 4227 PDF(1397KB)