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to identify the layer number of 2D layered transition metal dichalcogenides on SiO2(275 nm)/Si substrates. The contrast spectra of 2D nanosheets with different layer numbers are in agreement...Rapid and nondestructive layer number identification of two-dimensional layered transition metal dichalcogenidesJia-Peng Wu1,2,Le Wang1,2,Li-Yuan Zhang31. Department of Physics, Renmin University......
Ab initio STUDIES ON MAGNETISM OF 3d TRANSITION METAL DIMERS J.H. Gu1,Z.L. Zhu1 (1.School of Physical Engineering and Material Physics Laboratory,Zhengzhou University, Zhengzhou 450052, China... the electronic and magnetic properties of 3d transition metal dimers. It predicted the antiferromagneticity of Cr2 and ferromagneticity of other species. The Mn2 dimer was shown to be ferromagnetic coupling......
Synthesis and Electronic Properties of Transition Metal Containing Polymers Wai Kin Chan1 (1.Department of Chemistry, University of Hong Kong, Pokfulam Road, Hong Kong Special Administrative Region... of polymer metal complexes for electroluminescence applications has received relatively few attention. [全文内容正在添加中] ......
Synthesis and Structures of A Series of Novel Rare Earth Transition Metal Sulfates Allan J. Jacobson1,Lumei Liu1,Xiqu Wang1 (1.Department of Chemistry and Texas Center for Superconductivity, University of Houston, Houston, TX 77204-5003, USA) Abstract:Seven new rare earth transition metal sulfates were synthesized by hydrothermal reactions under conditions slightly above the critical point......
Electronic, Thermal Expanding, and Optical Absorption Properties of Transition Metal Dichalcogenides: A First-principles Study张会1,2,吴延斌11. Normal College, Shenyang University2. Beijing Computational... of total six transition metal dichalcogenides(TMDs) compounds with formula of MX2(M=Mo, W, Cr, X=S, Se). First, an indirect-direct band gap transition from bulk to singlelayer was declared for all......
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Dynamic Electronic Structure in Transition Metal Oxides Jiangong Li1,Haiying He1 (1.Department of Materials Science, Lanzhou University, Lanzhou 730000) 摘要:The isomer shift of La1-xCaxFeO3 decreases gradually from the value for trivalent iron to that for tetravalent iron, as the Ca content x increases from 0 to 1. This indicates that iron in La1.x-CaxFeO3 has an intermediate valence state......
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Effect of cold rolling on glass transition of Zr55Al10Ni5Cu30 bulk metallic glass HU Yong(胡 勇)1, 2, LI Jin-fu(李金富)1, ZHANG Peng-na(张朋娜)1, ZHOU Yao-he(周尧和)1 1. State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China; 2. School of Materials Science and Engineering, Taiyuan University......
Adhesion between Nonreactive Liquid Metals and Transition Metal Carbides李建国摘 要:<正> On the basis of the experimental work of adhesion(W)data,the adhesion between transition metal car-bides and pure liquid metals which do not react with carbides is studied.In view of great scattering of the ex-perimental values of W,a critical analysis......
