uv-vis absorption spectroscopy

基本解釋

The UV-vis absorption spectroscopy shows sharp absorption spectra with clear excitonic features which indicating a narrow size distribution for our samples.
紫外可見吸收譜給出了具有清晰激光特征的尖銳吸收邊，這表明樣品的尺寸分布很窄。
Xray diffraction, UV-Vis absorption and photoluminescence spectroscopy were used to study the effect of the structures on the modalities and optical properties of the copolymers.
利用X射線衍射、紫外-可見光吸收光譜、光致熒光光譜研究了不同組分和結構變化對聚合物形態(tài)和光物理性能的影響。
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Differential optical absorption spectroscopy (DOAS) makes use of the flue gas pollutant different optical absorption characteristic at the UV-VIS wave band to measure their average concentration.
差分吸收光譜法是利用氣體污染物在UV-VIS波段對光有不同的吸收特性來測量其平均濃度。