Acta Phys. -Chim. Sin.
Acta Phys. -Chim. Sin.
2001 Vol. 17,No. 11
Published: 15 November 2001
AFM Study of Quasiordered Stripelike Nanostructures on Surfaces of Aluminum
Guo Deng-Zhu;Hou Shi-Min;Shen Zi-Yong;Zhang Geng-Min;Zhao Xing-Yu;Liu Wei-Min;Wu Jin-Lei;Xue Zeng-Quan
Quasiordered, stripelike, nanometerscale structures were spontaneously created on surfaces of highpurity(99.999％) al...
2001, 17 (11): 961-965.
Correlations between the Dispersion State of MgO and Catalytic Behavior of
Wang Jue;Zhao Bi-Ying;Xie You-Chang
Two series of MgO/HZSM-5 catalysts were prepared by impregnating HZSM-5 with solution of Mg(NO3)2 and Mg(CH3COO)2.The st...
2001, 17 (11): 966-971.
The Surface Chemical Properties of Hydrolytic Surfactants
Li Yong-Hui;Huang Jian-Bin;Wang Chuan-Zhong;Mao Min
The surface properties of hydrolytic surfactants,sodium alkycarboxylate and alkylammonium chlorides,were investigated sy...
2001, 17 (11): 972-977.
FullereneTerminated SAMs on Gold(111)：Formation and Characterization
Dong Dong;Zhang Sheng;Zhu Tao;Gan Liang-Bing;Liu Zhong-Fan
We report in this paper the formation of new fullereneterminated selfassembled monolayers(SAMs) from the adsorption of...
2001, 17 (11): 978-981.
The Location of Phenothiazine in SDS/BA/H
Guo Xia;Liu Yan;Guo Rong
The location of phenothiazine in SDS/BA/H2O microemulsion was investigated by cyclic voltammetric and fluorescence quenc...
2001, 17 (11): 982-985.
Mechanism of the Reaction between Low Energy N
O as Solvent
Shi Huai-Bin;Shao Chun-Lin;Yu Zeng-Liang
Low energy ions were produced by N2 glowdischarge. The positive ones were accelerated into acetone solution with D2O as...
2001, 17 (11): 986-990.
Fabrication and Characterization of Ordered Nanoporous Ni Membranes
Xu Yan-Qi;Cai Wei-Li;Wang Yin-Hai;Mou Ji-Mei
Highly ordered nanoporous nickel membranes were fabricated by a two-step replication of porous anodic alumina with honey...
2001, 17 (11): 991-994.
Investigation of Suitable LangmuirBlodgett Multilayers Structure for Optical Double Frequency Waveguide Application
Wang Gong-Ming;Ai Hui;Liu Xiu;Wang Wen-Jun;Tao Feng-Gang
Noncentrosymmetric Ytype alternating NMOB/CdA multilayers were prepared for applications of LB films in waveguidetype ...
2001, 17 (11): 995-999.
Kinetics Modeling Study on Continuous Circulative Flow Immobilized Photocatalytic Reactor
Fan Shan-Hu;Yu Xiang-Yang;Zhan She-Xia;Chen Liu-Ping;Gu Xi-Lan;Li Yu-Guang;Shi Zhong-Bing
The kinetic process in a tubular continuous-flow photo-reactor equiped with titanium dioxide immobilized on glass fiber-...
2001, 17 (11): 1000-1005.
Adsorption Dynamics of Oxygen Atom and Hydroxyl Radical on Low Index Nickel Surfaces
Wang Ze-Xin;Chen Shou-Gang;Qiao Qing-An;Zhang Wen-Xia
The interactional potential of O－Ni surface system was simulated by means of the 5-parameter.Morse potential,the adsorpt...
2001, 17 (11): 1006-1012.
High Level ab Initio Study of Intermolecular Potential for the RgHX Complexs
Zhang Yu;Shi Hong-Yun;Wang Wei-Zhou
The potential energy surfaces of the ground state of the HeHF complex have been calculated at several levels of theory,...
2001, 17 (11): 1013-1020.
Crystallization Kinetics of Mg-borates from MgO•3B
O Supersaturated Solution
Ma Yu-Tao;Xia Shu-Ping;Gao Shi-Yang
The supersaturated solution of MgO•3B2O3-18％MgSO4-H2O was prepared and kept in a thermostat of (20±0.1) ℃.The crys...
2001, 17 (11): 1021-1026.
Study on the Aguous Surfactant TwoPhase of Dodecyltrimethylammonium Bromide(DTAB)Sodium Laurate(SL) Mixed System
Gong Yu-Jun;Zhu Bu-Yao;Zhao Guo-Xi
The phase behavior diagram has been drawn and analysed in DTAB－SL mixed system and the influences of temperature and...
2001, 17 (11): 1027-1030.
Sonochemical Reaction in Pulsed Ultrasonic Field and Continuous Ultrasonic Field
Ultrasound of frequencey 1.8 MHz,sound intensity 1～5 W•cm－2 were used to induce sonochemical reaction in near fiel...
2001, 17 (11): 1031-1035.
Surface Area Stability of Al2O3 Modified by Alkaline Earths
Liu Dong-Yan;Fan Yan-Zhen;Zhang Yuan-Li;Wang Gui-Xiang;Wu Dong;Ren Jie
The thermal stabilization mechanism of Al2O3 modified by alkaline earths using impregnation method with various contents...
2001, 17 (11): 1036-1039.
Reformulation of two Ni(Ⅱ)-8-hydroxyquinoline complexes from Calculated Structure Factors
Ng Seikweng;Hu Sheng-Zhi
The compound that had been crystallographically identified as Na[NiQ2(HQ)](ClO4)(HQ=8-hydroxyqu- inoline) contains no ...
2001, 17 (11): 1040-1044.
Isothermal Solubility of Na
O System at 25， 35 and 45 ℃
Li Jun;Yang Qin;Zhang Feng-Xing;Li Heng-Xin;Wang Zhen-Jun
Solubilities and refractive indices of saturated solutions of the system Na2B4O7Na2CO3 NaHCO3NaBO2H2O have been inve...
2001, 17 (11): 1045-1048.
Synthesis and Characterization of Lyotropic Liquid Crystalline of
Wu Yu-Song;Li Jun;Huang Jian-Ying;Chen Ling;Dong Yan-Ming
A series of new derivatives of chitosan——Nalkyl(methyl, ethyl, propyl and butyl) chitosans were synthesized. The degree...
2001, 17 (11): 1049-1052.
Preparation of Amerphous Alloys of Nickel with Lanthanum,Cerium by Electrodeposition and Crystallization Kinetics
Dong Jun;Shi Hong-Yun;Deng Jie;Zhang Yun-Qian
Rare-earth elements (La,Ce) have lower standard equilibrium potentials than that of hydrogen and are very difficult to e...
2001, 17 (11): 1053-1056.