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首页> 外文会议>International Conference on Infrared, Millimeter, and Terahertz Waves >Vibrational spectroscopic investigation on photocatalytic reaction of titanium dioxide (IV) against a synthetic antibacterial agent using THz and Raman spectroscopy
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Vibrational spectroscopic investigation on photocatalytic reaction of titanium dioxide (IV) against a synthetic antibacterial agent using THz and Raman spectroscopy

机译：使用THZ和拉曼光谱法对二氧化钛（IV）对二氧化钛（IV）光催化反应的振动光谱研究

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摘要

We investigated about yellowing phenomenon of the light protect film-coated tablet which contains quinolone antibacterial agent using THz and Raman spectroscopy. Anatase-type titanium dioxide (IV) (anaTiO2) is usually used for light-shielding film coating, but it has photocatalytic property. UV exposed Ciprofloxacin hydrochloride monohydrate (CPFX.HCl.H2O), and mixture of anaTiO2 and CPFX.HCl.H2O, etc. were measured using THz and Raman spectroscopy. According to spectral analysis, it is indicated that a photocatalytic effect of anaTiO2 would promote dehydration and amorphillization of CPFX.HCl.H2O. It suggests that spectroscopic analysis of THz region is applicable to detect degradation of CPFX.HCl.H2O due to photocatalytic reaction of anaTiO2.
机译：我们研究了使用THZ和拉曼光谱法含有喹诺酮抗菌剂的光保护膜涂层片的变黄现象。锐钛矿型二氧化钛（IV）（Anatio 2 ）通常用于遮光膜涂层，但它具有光催化性质。紫外线暴露盐酸盐酸环氧化物一水合物（cpfx.hcl.h 2 o）和Anatio的混合物 2 和cpfx.hcl.h. 2 使用THz和拉曼光谱测量O等。根据光谱分析，表明Anatio的光催化作用 2 会促进cpfx.hcl.h的脱水和浑浊 2 O.这表明THz区域的光谱分析适用于由于Anatio的光催化反应而检测CpFx.hcl.h2O的降解 2 。

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