UV-vis spectra of Orange I solution before and after adsorption.Yankai, Du
Analysis of Optical Absorbance Spectra for the Determination of ZnO Nanoparticle Size Distribution, ...
Transmittance spectra of thin films were recorded using UV-vis spectrophotometer in the wavelength range of 200 to 1500 nm and the optical band gap was ... AS Pugalenthi,R Balasundaraprabhu,S Prasanna,... - 《Materials & Processing Report》 被引量: 1发表: 2015年 ...
理论上讲，如果两者结合，会产生一个新的物质，此物质就会有自己的紫外吸收峰。但是现在我测不出来，不...
UV–Vis spectra of mixture 1 + ZnO particles before and after 2 h of UV irradiation Full size image Following UV irradiation the lower energy absorbance peak (350–400 nm) disappears; this is consistent with avobenzone degradation [17, 20]. Avobenzone was the only longwave UV-A absorbing...
It was concluded that APO and BAPO photoinitiators exhibited reactivity comparable to that of CQ/tertiary amine system. 展开 关键词: UV-VIS spectra Photo-DSC Degree of conversion DOI: 10.4012/dmj.27.765 被引量: 84 年份: 2008 收藏 引用 批量引用 报错 分享 ...
The applications ofUV-visible spectroscopyare generally concerned withUV light(200–400nm) and visible light (400–800nm). UV-Vis spectra have been used to be essential characterization for the detection of synthesized CuNPs because the peak position shape of the spectra depends on particle size....
只要有电子跃迁，就会有紫外可见吸收，除过带隙特别大的，几乎所有的材料（有机与无机材料）都有紫外...
High-spin (hs) ferric heme centers occur in the catalytic or redox cycles of many metalloproteins and exhibit very complicated magnetic circular dichroism (MCD) and UV-vis absorption spectra. Therefore, detailed assignments of the MCD spectra of these species are missing. In this study, the elec...
UV-vis spectra还可以测酸性强度啊 还没听说过 关注此贴 我也是在一片文献里面看到的,但是不明白 chaijudi 如果你要测定的酸电离,和未电离物种对光吸收差异较大, 也可以用这种方法, 不过一般使用灵敏度好一点的pH计测定的,然后再对曲线拟合 604758762 5楼: Originally posted by chaijudi at 2012-03-12 08:54...