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[外文期刊] Experimental study on a RF-excited slab waveguide CO2 laser with the far field intensity distribution of a single suppressed peak 核

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作者： Jin, WT;Xin, JG

出处： ACTA PHYSICA SINICA 1999 Vol.48No.10 P1875-1883

摘要： In this paper, we have studied experimentally the properties of the mode structure and modes evolution of a slab waveguide CO2 laser with a far field ...

[外文期刊] Structures, thermochemistry, and electron affinities of the germanium fluorides, GeF_n/GeFn−(n = 1–5) EI CA 核源

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作者： Qianshu Li;Guoliang Li;Wenguo Xu;Yaoming Xie;Henry F. Schaefer （Beijing Inst Technol, Sch Chem Engn & Mat Sci, Beijing 100081, Peoples R China;Univ Georgia, Ctr Computat Quantum Chem, Athens, GA 30602 USA）

出处： Journal of Chemical Physics 1999 Vol.111No.17 P7945

关键词： germanium compounds;molecular configurations;thermochemistry;electron affinity;dissociation energies;density functional theory

摘要： Four different density functional methods have been employed to study the molecular structures, electron affinities, and first dissociation energies o ...

被引情况： sci被引 39 次

[外文期刊] Deposition of diamond-like carbon films on aluminum in the liquid phase by an electrochemical method SCIE EI CA 核源

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作者： Cai, K;Cao, CB;Zhu, HS

出处： CARBON 1999 Vol.37No.11 P1860-1862

关键词： carbon films;x-ray photoelectron spectroscopy (XPS);Raman spectroscopy

被引情况： sci被引 17 次

[外文期刊] Liquid deposition of hydrogenated carbon films in N,N-dimethyl formamide solution SCIE EI 核源

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作者： Jiu, Jin-Ting;Cai, Kai;Fu, Qiang;Cao, Chuan-Bao;Zhu, He-Sun

出处： Materials Letters 1999 Vol.41No.2 P63-66

关键词： Diamond-like film;Liquid phase\electrodeposition;Raman spectroscopy

被引情况： sci被引 12 次

[外文期刊] Preparation and crystal structure of [Ag(TO)(2)]ClO4 center dot H2O SCIE 核

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作者： Zhang, JG;Zhang, TL;Lu, Z;Yu, KB

出处： ACTA CHIMICA SINICA 1999 Vol.57No.11 P1233-1238

关键词： preparation;1,2,4-triazol-5-one(TO);silver complex;crystal structure

摘要： [Ag(TO)(2)]ClO4. H2O was prepared by mixing the aqueous solution of 1,2,4 - triazol - 5 - one(TO) and silver perchlorate, It was characterized by X - ...

被引情况： sci被引 20 次

[外文期刊] Unitary Operator and Zero-Point Fluctuation Properties of a Polariton System 核源

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作者： Bin Shao, Qianshu Li, Jian Zou and Rongyao Wang

出处： International Journal of Theoretical Physics 1999 Vol.38NO.10 P2595-2604

关键词： States

摘要： Abstract In a model polariton system, we find a unitaryoperator which transforms canonically from the uncoupledstates to the coupled states ...

被引情况： sci被引 1 次

[外文期刊] Preparation and crystal structure of [Mn-2(TNR)(2)(CHZ)(2)(H2O)(4)]center dot 2H(2)O SCIE CSCD 核

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作者： Zhang, TL;Lu, CH;Qiao, XJ;Cai, RJ;Yu, KB

出处： CHINESE JOURNAL OF STRUCTURAL CHEMISTRY 1999 Vol.18No.6 P432-436

摘要： The coordination compound of [Mn-2(TNR)(2)(CHZ)(2) (H2O)(4)] . 2H(2)O was prepared by mixing carbohydrazide solution and manganese styphnate solution ...

被引情况： sci被引 22 次

[外文期刊] A method for constructing high periodic chaotic trajectory and its application SCIE 核

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作者： Zhang, XH;Shen, K

出处： ACTA PHYSICA SINICA 1999 Vol.48No.12 P2186-2190

摘要： This paper presents a method that restrains a systematical behavior by a synchronistical measure and forces it to repeat a section of chaotic trajecto ...

被引情况： sci被引 3 次

[外文期刊] A solvothermal synthetic route to prepare polycrystalline carbon nitride EI CA 核源

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作者： Qiang Fu;Chuan-Bao Cao and He-Sun Zhu

出处： Chemical Physics Letters 1999 Vol.314No.3-4 P223-226

摘要： A novel solvothermal reaction of 1,3,5-trichlorotriazine (C3N3Cl3) and lithium nitride (Li3N) using benzene as the solvent has been carried out to pre ...

被引情况： sci被引 23 次

[外文期刊] Ab initio and density functional theory study of the mechanism of synthesis of the N5+ cation SCIE EI CA 核源

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作者： Wen-Guo Xu;Guo-Liang Li;Li-Jie Wang;Se Li and Qian-Shu Li （Beijing Inst Technol, Sch Chem Engn & Mat Sci, Beijing 100081, Peoples R China）

出处： Chemical Physics Letters 1999 Vol.314No.3-4 P300-306

摘要： The synthesis pathway of the N5+ cation from N2F+ and HN3 has been investigated by ab initio and density functional theory (DFT) methods. Reactants, p ...

被引情况： sci被引 27 次