ultraviolet absorption

基本解释

Cerium dioxide has high refractive index and dielectric constant and ultraviolet absorption which may be useful for various optical and electronic applications.
二氧化鈰具有高折射率、介電常數和紫外吸收率，因此它廣泛地應用於各種光學和電子器件。
The aging kinetic models in the parameter of n-pentane asphaltene were determined for simply discovering the antiaging property of asphalt added ultraviolet absorption antiaging agent.
爲了能夠簡捷、直觀地評價加入紫外線吸收抗老化劑的瀝青的抗老化性能，本研究建立了以正戊烷瀝青質含量爲蓡數的老化動力學模型。
The ultraviolet absorption spectra and molar extinction coefficients, fluorescent spectra as well as quantum yields of nucleoside hydrazones in water, ethanol and dioxane were measured.
測定了在水、乙醇、二氧六環中的紫外吸收光譜與尅分子消光系數以及螢光光譜和量子産率。

紫外吸收
The critical micelle concentrations of different surfactants(CTAB,As,AOT,C 12 BE,C 14 BE,As-CTAB,and AOT-CTAB mixtures) were determined by using UV-vis absorption spectrphotometry,and the N,N-diethylaniline(DEA) is used to be the ultraviolet absorption probe in the CMC measurements.
應用紫外吸收分光光譜（UV法，用N，N-二乙基苯胺（DEA）爲探針，測定了不同類型表麪活性劑的臨界膠束濃度（CMC）。
材料科學
紫外光吸收