The catalysts were characterized by various methods in detail, e.g.X-ray diffraction, N 2 physical adsorption-desorption, Transmission electron microscopy, Raman spectra, Scanning electron microscopy and H 2 te
The structure, morphology and surface characteristics of the prepared Ru/pg-BC catalysts were characterized by N2 physical adsorption, XRD, XPS, TEM and Raman. The results indicate that the spherical Ru nanoparticles with an average particle size of 2.97 nm are uniformly dispersed on the carbon ...
T. in Advances in Infrared and Raman Spectroscopy (eds Clark, R. J. H. & Hester, R. E.) Ch. 5 (Heyden, 1978). Gunathunge, C. M., Ovalle, V. J., Li, Y., Janik, M. J. & Waegele, M. M. Existence of an electrochemically inert CO population on Cu electrodes in alkaline...
ChemInform Abstract: [Li(XeF 2 ) n ](AF 6 ) (A: P, As, Ru, Ir), the First Xenon(II) Compounds of Lithium. Synthesis, Raman Spectrum, and Crystal Structure of [Li(XeF 2 ) 3 ](AsF 6 )lithium, Lixenon, Xefluorine, Farsenic, As...
Общееописание Solvation structure of the zinc (II) ion in N,N-dimethylpropionamide was studied by Raman spectroscopy. N,N-Dimethylpropionamide is strong donor solvent and coordinate to metal ions through the carbonyl oxygen atom. Методыочистки Shake the amide ...
Fig. 2.Construction of Ru SAC’s valence and asymmetric coordination environment. (a) XRD profiles; (b) Raman spectrum; XPS spectrum of (c) Ce 3d, (d) Ru 3p and (e) O 1s; (f) EPR spectrum, and (g) optimized electronic structure. ...
岗位职责: 1、分析并制定光通boss信模块(如EDFA,RAMAN,LINECARD,OCM,SOA等)硬件设计方案,硬件原理图设计; 2、关键器件选型,硬件系统风险评估,如硬件功能、散热、串扰、电磁兼容性、ESD等; 3、产品调测,样机试制; 4、 NPI转产,RMA模块的分析。 技能解析 ...
(有机化合物的结晶)或药物化学专业,结晶工艺开发,或化学工程背景的硕士,有3年以上结晶工艺相关研究或工作经验; 2. 具备扎实的结晶专业理论知识,具有多种药物结晶工艺开发和工业化生产相关经验的优先; 3. 熟悉各种结晶分析设备和图谱解析,如XRPD、DSC、TGA、sNMR、IR、PSD、Raman等; 4. 热爱生产工艺开发工作,积极...
The photophysical, photochemical and redox properties of the title complexes were investigated. Resonance Raman measurements revealed the lowest-energy electronic transition to possess * character. At low temperatures, long-lived near-IR emission was observed. Irradiation in solution results in hom...
The low temperature IR and Raman spectra have been recorded of six complexes of the series (n-Bu_4N)_2[Ru(NO)Cl_nBr_(5-n)], n = 0-5, and are assigned by normal coordinate analysis. A good agreement between observed and calculated frequencies is ach...