Communication

• The Mechanism of SO₂, NO and CO Reaction over Sn_0.5Ti_0.5O₂ Catalyst
• Liu Zhao-Qiong;Ma Jun;Zhang Zhao-Liang;Yang Xi-Yao
• SO2 shows a significant promoting effect on the activity of Sn0.5Ti0.5O2 solid solution catalyst for NO reduction with...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 193-196. DOI: 10.3866/PKU.WHXB20020301

• 7047Abstract/Metrics
• 3548 PDF(1352KB)

ARTICLE

• Synthesis of γ-MnO₂ Nano Powder Used for SieveMembrane Reactor
• Zhao Li-Li;Wang Rong-Shu;Niu Wen-Tai;Li Xiang
• Manganese acetate was complexed with citric acid in solution. The resulted complex was thermally decomposed and then tre...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 197-200. DOI: 10.3866/PKU.WHXB20020302

• 5630Abstract/Metrics
• 3023 PDF(1569KB)

• Study on the Formation of Mesopore during Hydrothermal Dealumination of Y Zeolite
• Dong Song-Tao;Li Xuan-Wen;Li Da-Dong;Shi Ya-Hua;Nie Hong;Kang Xiao-Hong
• Mesopore formation of Y zeolite in hydrothermal dealuminated process was studied over NH4NaY with different Na2O content...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 201-206. DOI: 10.3866/PKU.WHXB20020303

• 6426Abstract/Metrics
• 3484 PDF(1817KB)

• Molecular Dynamics Study of Supercritical Aqueous Sodium Chloride Solutions
• Zhou Jian;Zhu Yu;Wang Wen-Chuan;Lu Xiao-Hua;Wang Yan-Ru;Shi Jun
• The microstructure of aqueous supercritical sodium chloride solution was investigated by molecular dynamics simulation.U...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 207-212. DOI: 10.3866/PKU.WHXB20020304

• 7989Abstract/Metrics
• 3720 PDF(1575KB)

• Photoemission Photospectrum and Energy Band Structure of Nanoparticle Rare Earth-Composite Thin Films
• Liu Sheng;Zhang Qi-Feng;Xu Bei-Xue;Wu Jin-Lei
• The nanoparticle rare earth (La、Nd、Sm)  BaO composite thin films were deposited through vacuum evaporation.The shape an...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 213-217. DOI: 10.3866/PKU.WHXB20020305

• 5322Abstract/Metrics
• 3382 PDF(1788KB)

• The Time Delay Control of Current Oscillation of Potentiostatic Anodic Dissolution of Copper
• Li Xue-Liang;Lu Dao-Yong;He Jian-Bo;Wang Hua-Lin
• The difference between the delayed out put signal and the output signal itself is used as a control signal,timedelayed ...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 218-222. DOI: 10.3866/PKU.WHXB20020306

• 5371Abstract/Metrics
• 2903 PDF(1710KB)

• Corrosion Mechanism of Tin Coated Leads of Electronic Component
• Gao Su;Zhang Qi-Yun
• The solderability deterioration of the leads of electronic components often occurs during a longer storage and operation...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 223-227. DOI: 10.3866/PKU.WHXB20020307

• 5372Abstract/Metrics
• 3732 PDF(1934KB)

• DFT Studies on the UnsaturatedCarbenoid H₂C=CLiF
• Liu Feng-Ling
• Configurations and properties of unsaturatedcarbenoid H2C=CLiF have been obtained by using DFT method at B3LYP/6311G ...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 228-231. DOI: 10.3866/PKU.WHXB20020308

• 6041Abstract/Metrics
• 3232 PDF(1247KB)

• Ion Formation in Microwave Discharge through Moist Air
• Cheng Ping;Wang Hong-Mei;Li Jian-Quan;Zhang Wei-Jun;Ji Yu-Feng;Wang Zhen-Ya;Sheng Liu-Si;Patrik Spanel;David Smith;Cao De-Zhao;Chu Yan-Nan
• A quadrupole mass spectrometer was used to diagnose the ionic products from the microwave discharge through a mixture of...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 232-236. DOI: 10.3866/PKU.WHXB20020309

• 5686Abstract/Metrics
• 3372 PDF(1488KB)

• Studies on the Structure of the Aggregated State of Ringsubstituted Polyaniline
• Dai Li-Zong;Xu Yi-Ting;Jean-Yves Gal;Wu Hui-Huang
• Ringsubstituted groups and doping not only have a great effect on the chain structure of polyanilines, but also on thei...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 237-242. DOI: 10.3866/PKU.WHXB20020310

• 5425Abstract/Metrics
• 3210 PDF(1650KB)

• Structure and Activity of Polymer Immobilized Co-Pd Catalysts
• Huang Wei-Ping;Zheng Xiu-Cheng;Zhang Shou-Min;Qiu Xiao-Hang;Li Bao-Qing;Wu Shi-Hua
• Solvated metal atom impregnation (SMAI) method was used to prepare polymer immobilized metal catalysts under mild condit...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 243-247. DOI: 10.3866/PKU.WHXB20020311

• 6014Abstract/Metrics
• 3734 PDF(1779KB)

• Theoretical Studies on the Structures and the Vibration Spectra of Carboxymethylchitosan and Its Derivatives
• Xia Shu-ei;Sui Wei-ing;Chen Guo-hua;Xia Shao-u
• The structures and stabilities of carboxymethylchitosan and its derivatives were studied by using quantum chemical ab in...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 248-252. DOI: 10.3866/PKU.WHXB20020312

• 6049Abstract/Metrics
• 3352 PDF(1349KB)

• Theoretical Study on the Interaction between β-D-ribose(RI) and Bivalent and Monovalent Cations
• Yang E;Zhou Li-Xin;Zhang Yong-Fan
• The interactions of βDribose(RI) with metal cations in groups Ia(Li＋、Na＋、K＋、Rb＋、Cs＋)、Ib(Cu＋、Ag＋、Au＋)、Ⅱa (Mg2＋、Ca2＋ 、Sr...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 253-259. DOI: 10.3866/PKU.WHXB20020313

• 5560Abstract/Metrics
• 2982 PDF(1424KB)

Note

• Effect of Manganese Promoter on the Performance of Co/Al₂O₃ Catalysts for FischerTropsch Synthesis
• Zhang Jun-Ling;Ren Jie;Chen Jian-Gang;Sun Yu-Han
• The Mnmodified cobalt catalysts for FischerTropsch(FT) synthesis were characterized and tested by TPR, H2TPD, FTIR,...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 260-263. DOI: 10.3866/PKU.WHXB20020314

• 6566Abstract/Metrics
• 3625 PDF(1424KB)

• Nonlinear Dynamics in KIO₄-SC(NH₂)₂-H₂SO₄ Reaction System
• Wang Shun;Lin Juan-Juan;Huang Zhen-Yan;Gao Qing-Yu;Zhao Min;Lin Zhen-Quan
• The reaction between periodate and thiourea has been studied in batch,semibatch reactor and CSTR (continuous stirredta...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 264-267. DOI: 10.3866/PKU.WHXB20020315

• 6671Abstract/Metrics
• 3107 PDF(1538KB)

• Measurements for the Kinetic Parameters of Electrocatalytic Oxidation of Ethanol at the Nickel Nanowire Electrode
• Kong Jing-Lin;Xue Kuan-Hong;Shao Ying;He Chun-Jian;Chen Qiao-Ling
• The electrocatalyticoxidation of ethanol at the nickel nanowire electrode was investigated by cyclic voltammetry and th...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 268-271. DOI: 10.3866/PKU.WHXB20020316

• 6291Abstract/Metrics
• 3960 PDF(1604KB)

• Research on Novel PMMAbased Gel Electrolyte for Lithium Ion Battery
• Wang Zhan-Liang;Tang Zhi-Yuan;Geng Xin;Xue Jian-Jun
• Novel PMMAbased electrolyte crosslinked by ethylene glycol dimethacrylate(EGD) for lithium ion battery is prepared. As...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 272-275. DOI: 10.3866/PKU.WHXB20020317

• 6764Abstract/Metrics
• 3666 PDF(1615KB)

• Eliminating Coke Formed in CH₄ Coupling under Plasma via Pure H₂ Discharge in the System
• Cui Jin-Hua;Xu Gen-Hui;Han Sen
• It has been discovered that the coke formed in CH4 coupling under plasma can be eliminated via pure H2 discharge in the ...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 276-278. DOI: 10.3866/PKU.WHXB20020318

• 5239Abstract/Metrics
• 3089 PDF(582KB)

• Synthesis and Characterization of Supersurface MCM-41 Zeolites
• Song Chun-Min;Yan Zi-Feng;Max Lu
• The mesoporous MCM41 molecular sieves with superhigh surface areas were hydrothermally synthesized by means of a novel...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 279-283. DOI: 10.3866/PKU.WHXB20020319

• 6662Abstract/Metrics
• 3431 PDF(1686KB)

• Study on a New Activation Method for Initiating Electroless Plating on Alumina Powders Based on SAMs Bonded Palladium
• Xu Li-Na;Xu Hong-Fei;Zhou Kai-Chang;Xu Ai-Qun;Yue Zeng-Quan;Gu Ning;Zhang Hai-Qian;Liu Ju-Zheng;Chen Kun-Ji
• Electroless plating on nonmetallic species requires the surface to be metallized.Typically the catalytic palladium nucl...
• Acta Phys. -Chim. Sin. 2002, 18 (03), 284-288. DOI: 10.3866/PKU.WHXB20020320

• 6767Abstract/Metrics
• 4122 PDF(1888KB)