X-射线分析相关论文
进行不饱和及过饱和的Boc-Asn溶液的NOE实验以考察均相成核及晶体生长之前的溶质分子行为。首先用X-射线分析确定晶体中的Boc-Asn......
本文研究了不同成份的Co-Al混合金属粉末经不同时间强力球磨后的x-射线衍射谱,并研究了退火对经50h球磨的Co_(70)Al_(30)粉的x-射......
18Ni马氏体时效钢具有较高的强度和韧性,本文用X-射线衍射法测定了时效过程中亚结构,逆转变奥氏体和点阵参数变化规律,指出,合金经......
南京江南光学仪器厂研制成功一种新颖的DXS-X2小型分析扫描电镜。它是由DXS-X2A小型扫描电镜和一台倾斜式X-射线波长色散谱仪(简......
采用X-线相分析方法测定了电站锅炉用钢12Cr2MoWVTiB(102钢)在使用过程中碳化结构和数量的变化。结果是,MC型碳化物的数量基本保持......
用红外光谱和X-射线分析对双水杨基乙二胺合铬配合物[Qr(salen)(H2O)2]NO3进行了表征,并用TG和DTG方法对其分解的机理进行了研究;......
本发明涉及一种用于碳纤维的丙烯腈基前体纤维，其是从质量分数0．960～0．985丙烯腈单元的丙烯腈基共聚物制备的，并且其特征在于抗拉强度不......
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Synthesis and Characterization of the Chiral Skeleton Cluster[η^5—C5H4C（O）CH2C（O）OCH3]RuCoW（μ3—Se）（C
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The zinc 3-hydroxy-2-mercaptopyridine complex was prepared by self-assemby reaction of Zn(NO3)2 and 3-hydroxy-2-mercapto......
Synthesis, Crystal Structure and Second-order Optical Nonlinearity of 6-Nitro-[l,10]phenan-throline-
The title compound [HphenNO2]^+-NO3- has been prepared and characterized by elemental analysis, electronic absorption sp......
A unique metal-organic framework(MOF) [Eu_2(L)_3(phen)_2]_n(1, H_2L = 4,6-dibenzoylisophthalic acid, phen = 1,10-phenant......
Synthesis, Crystal Structure and Antimicrobial Activity of {[Bis（pyridine-κN）bis（3,5-dinitrosalicyla
A novel {[bis（pyridine-κN）bis（3,5-dinitrosalicylato κ-O,O’）Zn（Ⅱ）][bis（pyridine-κN）Zn（Ⅱ）]}(C34H24N8O14Zn2) was synthesized by......
Synthesis and Crystal Structure of Tert-butyl 4-[（E）-4-（1,3 -Dioxo-1,3-dihydro-2H-isoindol-2-yl）-l-b
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A pyrazole-substituted diiron dithiolate complex [Fe2(μ-pdt)(CO)5(3,5-Me2Pz)](1,3,5-Me 2Pz=3,5-dimethylpyrazole) was pr......
The title compound of 2-nitro-9,9-bis(methylpropionate)fluorine (C21H21NO6 , Mr=383.39) was synthesized for the first ti......
The compound of 3,5-diazido-1,2,4-triazole was synthesized by the reaction of 2,5,2’,5’-tetrachloro-1,1’-azo-1,3,4-tr......
The title compound [ClCH2(C7H6N2)]NO3 has been prepared and characterized by elemental analysis and X-ray studies. It cr......
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采用X射线衍射（XRD）、差示量热（DSC）分析方法研究了Ce-Al-Cu（贫Cu部分）合金相关系及金属玻璃的形成。从Ce-Al-Cu三元系合金在熔铸态时的......
Synthesis, Crystal Structure and Spectrometry Study of Chiral N-Ethyl-N′-（2′，3′，4′，6′-tetra-O-acetyl
The structure of chiral N-ethyl-N'-(2',3',4',6'-tetra-O-acetyl-(-D-glycosyl)-thio- carbamide was det......
Reinvestigation on the Reaction of Salicylic Chloride with Salicylic Amide and X-ray Crystal Structu
The reaction of salicylic chloride and salicylic amide at 170 ℃ gave benzoxazine and a new macrocyclic polyester 3, who......
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Three isomeric metal-organic frameworks,[Cd2(X)(btc)(DMA)3]n(X = Cl(1),Br(2),I(3),H3btc =1,3,5-benzenetricarboxylic acid......
Synthesis and Crystal Structure of a New Zn（Ⅱ） Coordination Polymer Constructed by 1,2,4,5-Benzenete
A new Zn(Ⅱ) coordination polymer [Zn3(btec)(OH)2(H2O)2]n (1, btec = 1,2,4,5- benzenetetracarboxylate) has been synthesi......
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The compound 2-(1-naphthalenylamino)-4-thiazolidinone was synthesized by the reaction of 1-(naphthalene-1-yl)thiourea wi......
Hydrothermal Synthesis and Crystal Structure of One 3D Coordination Polymer of Cobalt（Ⅱ） Achieved fr
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A new copper(I)-lead(II) oxyhalide, Cu Pb2(OH)2Cl3, has been prepared by hydrothermal reaction and structurally characte......
By employing functional ligand 3,6-bis(3,5-dimethyl-1H-pyrazol-4-yl)-9-methyl- 9H-carbazole, a novel luminescent Ni comp......
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A New Three-dimensional Zn（Ⅱ） Coordination Polymer Based on Trinuclear Zn（Ⅱ） Units with a Three-fold
Under solvothermal conditions, a new trinuclear Zn(II) complex, [Zn3(bpdc)3(DPNDI)]· 3NMF(1, H2 bpdc = biphenyl-4,4......
Synthesis and Crystal Structure of 2-tert-Butyl-5-（4-tert-butylbenzylthio）- 4-chloropyridazin-3 （2H）
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Synthesis and Electrochemical Behavior of Electroactive Bistetrathiafulvalene-attached Thiacalix[4]a
Tetrabromoalkylthiacalix[4]arenes(1a and 1b) reacted with excess bis(tetraethylammonium)-bis(1,3- dithiole-2-thione-4,5-......
以铁尾矿粉、粉煤灰作为原料,通过高温烧结过程制备出了铁尾矿陶粒.采用X-射线衍射(XRD)和扫描电子显微镜(SEM)分析了铁尾矿陶粒的......
