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is obtained when grain size is 1 μm at room temperature[6]. As the non-crystal magnesium is not easily obtained[7-11], the new processes are expected. Because of the particularity of crystal structure... growth direction of dendrite and crystal orientation is quite clear. However, for cellular crystal, the result that crystal growth has no relation to crystal structure is not proper. The experimental......
Hydrothermal Synthesis and Crystal Structure of Lanthanum Orotate Supermolecule with A Honeycomb Structure Constructed from Mononuclear Molecules via Hydrogen Bonds Li Xia1,Li Yanqiu1,Ju...)·9H2O was synthesized using a hydrothermal method.The crystal structure was determined with help of single crystal X-ray diffraction analysis.The complex crystallized in orthorhombic system, Cmc2(1......
Synthesis and crystal structure of (C5Me4SiMe3)[(iPrN)2CCH2SiMe3]2Y CHEN Jue1,LUO Yunjie1,WANG Xiulian1,YAO Yingming2 (1.Organometallic Chemistry Laboratory, Ningbo Institute of Technology... cyclopentadienyl ring and two amidinate ligands, and adopted a four-legged piano stool geometry. Key words:organo yttrium complex; insertion reaction; crystal structure; rare earths; [全文内容正在添加中] ......
; crystal structure 1 Introduction Nowadays, there is much interest in magnetic refrigeration materials, as they offer the prospect of an energy-efficient and environment friendly alternative... for Gd. This work investigated the crystal structure and magnetic properties of Gd5Si2-xGe2-xM2x (M=Mn, Mo, Al and V) compound, analyzed the effect of Curie temperature and crystal structure when low......
, the influence of specific growth conditions on the crystal morphology can be considered in the structure analysis process. The ideal morphologies of both KDP (KH2PO4) and ADP (NH4H2PO4) crystals were...Chemical Bond Calculations of Crystal Growth of KDP and ADP Xue Dongfeng1,Xu Dongli1 (1.State Key Laboratory of Fine Chemicals, Department of Materials Science and Chemical Engineering, School......
Influence of crystal structure and formation energies of impurities (Mg,Zn and Ca) in zinc blende GaN XIONG Zhi-hua(熊志华), JIANG Feng-yi(江风益), WAN Qi-xin(万齐欣), RAO Jian-ping(饶建平) Research Center... agreement with other calculated and experimental results. Key words: formation energy; crystal structure; zinc blende GaN 1 Introduction The zinc blende GaN is believed to be better suited for n......
Synthesis and crystal structure of sodium praseodymium polyphosphate, NaPr(PO3)4 K.Horchani-Naifer1,J.Amami1,M.Ferid1 (1.Research Unit of Rare Earth Materials,National Research Center in Sciences... to seven oxygen atoms. Key words:polyphosphate; praseodymium; crystal structure; infrared spectroscopy; rare earths; [全文内容正在添加中] ......
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Synthesis, Characterization and Crystal Structure of Neutral Homoleptic Lanthanide Amide Yb(NPh2)3(THF)2 沈琪1,陆新华1,姚英明1,孙杰2,毛礼胜1 (1.Department of Chemistry and Chemical Engineering, Suzhou...; ytterbium; crystal structure; [全文内容正在添加中] ......
Hydrothermal Synthesis and Crystal Structure of a New Dimeric Lanthanum(Ⅲ) Complex 时茜1,胡茂林1,李新华1,肖洪平1 (1.School of Chemistry and Materials Science,Wenzhou Normal College,Wenzhou 325027,China) Abstract:A new dimeric lanthanum(Ⅲ) complex [La2(phen)2(C7H3N2O6)6](phen=1,10-phenanthroline) was synthesized by the hydrothermal method and determined by single crystal X-ray diffraction analysis. The La......
