机构

• 金属研究所 [2]
• 化学研究所 [2]
• 长春光学精密机械与物... [1]
• 上海药物研究所 [1]
• 武汉物理与数学研究所 [1]
• 昆明动物研究所 [1]
• 更多

采集方式

• OAI收割 [9]

内容类型

• 期刊论文 [8]
• 会议论文 [1]

发表日期

• 2008 [1]
• 2006 [1]
• 2004 [1]
• 2001 [1]
• 1998 [1]
• 1997 [2]
• 更多

学科主题

• Chemistry [1]
• 有机化学 [1]

筛选

浏览/检索结果: 共9条，第1-9条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Raman spectra and phonon modes of MgxZn1-xO alloy films (EI CONFERENCE) 会议论文  OAI收割 12th International Conference on II-VI Compounds, September 12, 2005 - September 16, 2005, Warsaw, Poland Wei Z. P.; Lu Y. M.; Shen D. Z.; Zhang Z. Z.; Wu C. X.; Zhang J. Y.; Yao B.; Fan X. W. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 Hexagonal MgxZn1-xO alloy layers with 0 &le 0.3 have been grown by plasma-assisted molecular beam epitaxy on sapphire (006) and Si (111) substrates. Their crystal structures are characterized by x-ray diffraction spectroscopy. The nonresonant and resonant Raman spectra were measured using 488 nm line from Ar+ laser  and 325 nm line from He-Cd laser by backscattering geometry. Four Raman modes (E2 high  LO  TO  multiphonon processes) were observed in the nonresonant Raman spectra of hexagonal MgxZn1-xO with different Mg contents. The optical phonon frequencies were found to display one-mode behaviour for all the samples since no separate ZnO- and MgO-like modes were observed. The long-wavelength frequencies of ZnO-like optical phonons measured in the resonant Raman spectra can be expressed as linear functions of x. These behaviours can be explained within a modified random-element-isodisplacement model (MREI). 2006 WILEY-VCH Verlag GmbH Co. KGaA.   Theoretical studies on the gyromagnetic factors for Nd3+ in Scheelites-type ABO(4) compounds 期刊论文  OAI收割 Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences, 2004, 卷号: 59, 期号: 12, 页码: 947-951 S. Y. Wu; H. N. Dong 收藏  |  浏览/下载：26/0  |  提交时间：2012/04/14 EPR  compounds (A = Cd  B = Mo  crystal-fields and Spin Hamiltonian  Ca  W)  Nd3+  Pb  Scheelite-type ABO(4)  Ba  stimulated raman-scattering  crystal-field  superposition-model  tungstate crystals  optical-properties  liyf4 crystal  spectra  parameters  cawo4  luminescence   Synthesis and circular dichroism spectra of silver(I) complexes with R,R-DIOP (4R,5R-trans-4,5-bis[(diphenylphosphino)methyl]-2,2-dimethyl-1,3-dioxalane): crystal structures of [AgCl(R,R-DIOP](2)center dot 2CHCl(3), {[AgBr(R,R-DIOP)](2)}(2)center dot CH2Cl2 center dot 2H(2)O, [AgI(R,R-DIOP)](2) and [AgSCN(R,R-DIOP)](2) 期刊论文  OAI收割 JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2001, 卷号: 640, 期号: 1-2, 页码: 57-64 作者:  Wu, B;  Wu, XT;  Tian, X;  Sun, WH   |  收藏  |  浏览/下载：13/0  |  提交时间：2019/04/09 Silver Complexes  Cd Spectra  Cotton Effect  Structures  r  R-diop   Explanations of the EPR parameters for the rhombic Cr3+-V-M and Cr3+-Li+ centers in A(2)MF(4) (A = K, Rb, Cs; M = Mg, Zn, Cd) crystals 期刊论文  OAI收割 Radiation Effects and Defects in Solids, 1998, 卷号: 145, 期号: 4, 页码: 337-344 S. Y. Wu; W. C. Zheng 收藏  |  浏览/下载：17/0  |  提交时间：2012/04/14 electron paramagnetic resonance  A(2)MF(4) (A = K  M = Mg  crystal-field theory  Rb  Zn  superposition  Cs  model  lattice distortions  Cr3+  Cd  spin-orbit coupling  electron-paramagnetic-res  superposition model  cr-3+ centers  ions  rb2znf4  spectra  k2mgf4  k2znf4   Formation and characteristics of an unusual lambda-DNA species 期刊论文  OAI收割 BIOCHEMISTRY AND MOLECULAR BIOLOGY INTERNATIONAL, 1997, 卷号: 43, 期号: 3, 页码: 541-550 作者:  Cao, EH;  Sun, XG;  Bai, CL;  Liu, CQ;  He, YJ   |  收藏  |  浏览/下载：15/0  |  提交时间：2019/04/09 Lambda-dna  Triple-stranded Dna  Melting Temperature  Cd Spectra  Fluorescence Spectrum  Transmission Electron Microscope  Atomic Force Microscope   Formation and characteristics of an unusual lambda-DNA species 期刊论文  OAI收割 BIOCHEMISTRY AND MOLECULAR BIOLOGY INTERNATIONAL, 1997, 卷号: 43, 期号: 3, 页码: 541-550 作者:  Cao EH[*];  Sun XG;  Wang XW;  Fang Y;  Bai CL 收藏  |  浏览/下载：21/0  |  提交时间：2017/03/03 lambda-DNA  triple-stranded DNA  melting temperature  CD spectra  fluorescence spectrum  transmission electron microscope  atomic force microscope   亲脂类分子增溶剂单2-氧-(2-羟基丙基)-β-环糊精(单2-HP-β-CD)的制备及其NMR表征 期刊论文  OAI收割 合成化学, 1995, 卷号: 3, 期号: 4, 页码: 369-371 郝爱友; 童林荟; 张复昇; 金道森 收藏  |  浏览/下载：27/0  |  提交时间：2014/05/23 亲脂性分子增溶剂  单2-氧-(2-羟基丙基)β-环糊精(单2-HP-β-CD)  NMR  包结复合  Solubilizing agent for hydrophopic molecules  Mono (2-HP-β-CD)  NMR spectra  Inclusion complexation   STUDIES OF 2-DIMENSIONAL CD-113-H-1 OVERHAUSER EFFECT SPECTRA 期刊论文  OAI收割 MAGNETIC RESONANCE IN CHEMISTRY, 1991, 卷号: 29, 期号: 11, 页码: 1092-1096 作者:  XU, XL;  QIAN, BG;  NIE, GJ;  WANG, DH;  YAN, X   |  收藏  |  浏览/下载：12/0  |  提交时间：2018/08/16 2d-cd-113-h-1 Overhauser Effect Spectra  Interaction  Structure  Cadmium Acetate  Cadmium  Ethylenediamine Complex