Acta Phys. -Chim. Sin.
Acta Phys. -Chim. Sin.
2002 Vol. 18,No. 03
Published:15 March 2002
Date of publication: 15 March 2002
The Mechanism of SO
, NO and CO Reaction over Sn
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...
2002, 18 (03): 193-196.
Nano Powder Used for SieveMembrane 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...
2002, 18 (03): 197-200.
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...
2002, 18 (03): 201-206.
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...
2002, 18 (03): 207-212.
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...
2002, 18 (03): 213-217.
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,timedelayed ...
2002, 18 (03): 218-222.
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...
2002, 18 (03): 223-227.
DFT Studies on the UnsaturatedCarbenoid H
Configurations and properties of unsaturatedcarbenoid H2C=CLiF have been obtained by using DFT method at B3LYP/6311G ...
2002, 18 (03): 228-231.
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...
2002, 18 (03): 232-236.
Studies on the Structure of the Aggregated State of Ringsubstituted Polyaniline
Dai Li-Zong;Xu Yi-Ting;Jean-Yves Gal;Wu Hui-Huang
Ringsubstituted groups and doping not only have a great effect on the chain structure of polyanilines, but also on thei...
2002, 18 (03): 237-242.
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...
2002, 18 (03): 243-247.
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...
2002, 18 (03): 248-252.
Theoretical Study on the Interaction between
-D-ribose(RI) and Bivalent and Monovalent Cations
Yang E;Zhou Li-Xin;Zhang Yong-Fan
The interactions of βDribose(RI) with metal cations in groups Ia(Li＋、Na＋、K＋、Rb＋、Cs＋)、Ib(Cu＋、Ag＋、Au＋)、Ⅱa (Mg2＋、Ca2＋ 、Sr...
2002, 18 (03): 253-259.
Effect of Manganese Promoter on the Performance of Co/Al
Catalysts for FischerTropsch Synthesis
Zhang Jun-Ling;Ren Jie;Chen Jian-Gang;Sun Yu-Han
The Mnmodified cobalt catalysts for FischerTropsch(FT) synthesis were characterized and tested by TPR, H2TPD, FTIR,...
2002, 18 (03): 260-263.
Nonlinear Dynamics in KIO
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 stirredta...
2002, 18 (03): 264-267.
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 electrocatalyticoxidation of ethanol at the nickel nanowire electrode was investigated by cyclic voltammetry and th...
2002, 18 (03): 268-271.
Research on Novel PMMAbased Gel Electrolyte for Lithium Ion Battery
Wang Zhan-Liang;Tang Zhi-Yuan;Geng Xin;Xue Jian-Jun
Novel PMMAbased electrolyte crosslinked by ethylene glycol dimethacrylate(EGD) for lithium ion battery is prepared. As...
2002, 18 (03): 272-275.
Eliminating Coke Formed in CH
Coupling under Plasma via Pure H
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 ...
2002, 18 (03): 276-278.
Synthesis and Characterization of Supersurface MCM-41 Zeolites
Song Chun-Min;Yan Zi-Feng;Max Lu
The mesoporous MCM41 molecular sieves with superhigh surface areas were hydrothermally synthesized by means of a novel...
2002, 18 (03): 279-283.
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 nonmetallic species requires the surface to be metallized.Typically the catalytic palladium nucl...
2002, 18 (03): 284-288.