The Raman spectrum supports the experimental data obtained from XRD and Fourier transform infrared, a material containing a mixture of ZnO and Zn(OH)2. From the morphological study, Ag NPs were successfully decorated on the ZnO/Zn(OH)2surface, and composite NPs did not change the morphological...
结合STEM元素分布图和原位Raman光谱,该超薄纳米片就是观察到的层状锰氧化物,确切的说,是低结晶度的水羟锰矿型锰氧化物,化学式可写为ZnxMnO(OH)2。 通过对透明ZSH电极在充放电过程中的颜色变化,可以探究到ZSH对于ZnxMnO(OH)2纳米片沉积的重要性。在充电过程中...
为了进一步验证间隙碳的成功引入,利用XRD、Raman、XPS、XAS对IC@MnO2和MnO2的晶体结构和化学环境进行了研究。XPS和FTIR表征证实了间隙碳的引入改变了Mn原子的配位环境,形成了Mn-O-C键。 图5高负载下IC@MnO2正极材料利用率的变化规律。...
K Nakamoto,N Ohkaku - 《Inorganic Chemistry》 被引量: 313发表: 1971年 Metal isotope effect on metal-ligand vibrations—VIII: Far-infrared and Raman spectra of zinc halide complexes of pyridine The far-infrared and Raman spectra of the Zn(pyridine)2X2 (X = Cl, Br or I) type complexes ...
ZnBeSe alloys have recently been grown for applications to ZnSe-based blue laser diodes We have used Raman scattering to investigate the phonon modes of this new alloy system for 0≤x≤0.13. This alloy shows a two-mode behavior. The Raman data have been analyzed by using a modified random-...
B. The thermal decomposition of silver (I, III) oxide: A combined XRD, FT-IR and Raman spectroscopic study. Phys. Chem. Chem. Phys. 3, 3838–3845 (2001). Article CAS Google Scholar Dalacu, D., Klemberg-Sapieha, J. E. & Martinu, L. Substrate and morphology effects on ...
Describes the isolation and characterization of a trinuclear zinc complex, [Zn3(OH)2(1-MeC)8](NO3)4.5H2o(1-MeC=1-methylcytosine) using x-ray crystallography. Division into three parallel layers; Crystal data; Raman spectrum; Relevance to hemiprotonated cytosine; Possible relevance to DNA rewind...
Raman spectroscopy confirmed that the Keggin structure of HPW is preserved in the hybrid films. FTIR spectra of the matrix part of the samples are identical before and after UV-irradiation, which suggests that the photochromic process does not involve oxidation of the organic functionalities. These ...
Real-time transformation of the iodine species was monitored by in situ Raman spectroscopy within a Raman electrolytic device (Supplementary Fig.15, Fig.4c). The major peak detected at 288 cm−1among the whole course is assigned to [ZnCl2+x(H2O)y]2−xclusters43, which again demonstrates...
Raman spectroscopy using a hot stage was used to characterise layered double hydroxides (LDHs) of the formula (Cu,Zn)6Al2(OH)16(CO3)·4H2O. The spectra wer... RL Frost,A Soisnard,N Voyer,... - 《Journal of Raman Spectroscopy》 被引量: 74发表: 2010年 The rapid synthesis of the ...