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- Keywords crown squarylium cyanine dye;synthesis;reverse photochromism.; 冠醚方酸菁染料;合成;逆光致变色性;
- Keywords Benzotellurazole;Cyanine dye;Carbocyanine dye;Squarylium cyanine;Synthesis; 苯并碲唑;菁染料;碳菁;方酸菁;合成;
- squarylium cyanine 方酸菁
- Optical Storage Performance of Cyanine Compound Thin Films[J]. 引用该论文 唐晓东;顾冬红;干福熹.
- Because J-aggregates of cyanine dye exhibit sharp absorption bands (i. e. 用紫外-可见分光光度计测定了菁染料J-聚集的反射光谱曲线。
- Keywords cyanine dye;squarylium dye;solvent effect;dimer; 菁染料;方酸菁染料;溶剂效应;二聚体;
- Products for CD-R/ DVD-R manufacturing process: Cyanine dye/Phthalocyanine dye/UV glue/master disk. 用于可写光盘制造的有机染料(花菁染料、酞菁染料)、UV保护胶、母盘等产品。
- In the chemistry of squaric acid, we find first that 1,3- diaryl iso - squarylium amide can react with HMPA and other carboxylic amides. 研究了1,3-双芳基异方酰胺与六甲基磷酰三胺(HMPA)及其它羧酰胺的反应制得了15个既含芳胺基又含脂肪基的不对称方酰胺。
- Products for CD-R/ DVD-R manufacturing process: Cyanine dye/ Phthalocyanine dye/ UV glue/ master disk. 用于可写光盘制造的有机染料(菁染料、菁染料)uv保护胶、盘等产品。
- It was found that the nickel complex was the most effective in inhibiting the photofading of the cyanine dye. 并发现镍络合物能有效地抑制菁染料的光退色。
- Products for CD-R / DVD-R manufacturing process: Cyanine dye/ Phthalocyanine dye/ UV glue/ master disk. 用于可写光盘制造的有机染料(菁染料、菁染料)UV保护胶、盘等产品。
- The methyllene cyanine adsorption value and the iodine adsorption value of the product were tested. 本文以稻壳为原料制备粉末活性炭,对其进行了亚甲基蓝吸附值和碘吸附值的测试。
- Cyanine of bare orange olivine is violet, multicoloured, contend for strange bottle colourful. 赤橙黄绿青蓝紫,五光十色,争奇斗艳。
- Near infrared heptamethine cyanine dyes applied as functional dyes are gradually extending their application fields. 近红处七甲川花菁染料作为功能染料不断得到广泛应用。
- A novel water soluble nearIR cyanine dye(HMC) was synthesized and its structure was characterized by NMR and MS. 合成了一种新型阴离子型近红外花菁染料,通过核磁共振及质谱验证了结构,并研究了其水溶液的光谱性质。
- Cyanine CDs are supposed to have a higher writing speed -- meaning you can burn them more quickly -- but last only between 10 and 20 years. 据说采用蓝色素的光盘的刻录速度要快一些,但寿命只有10到20年。
- Twenty five asymmetric amides of squaric acid and twenty four asymmetric iso squarylium amides which were not reported in references yet are synthesized by N arylnitrogenoxosquaric acid reacting with primary arylamine in 95% ethanol and HOAc. 以乙醇等为介质,芳伯胺与7种N-芳基氮氧方酸反应,制得25个不对称的方酰胺和24个不对称的异方酰胺。
- The synthesis and Uv-vis spectra of a series of styryl cyanine dyes are reported. substitutes are found to have some effect on the absorption maxima. 报道了7种属于半菁染料的苯乙烯噻菁染料的合成及紫外可见光谱研究。发现在甲醇溶液中,取代基对吸收光谱具有一定的影响。
- Abstract This paper reported the photo-oxidation of cyanine dyes with different conjugated methin length in different kinds of solvents. 摘要 研究了不同链长结构的恶唑类菁染料在不同溶剂中的光氧化反应。
- The Solvent effect on absorption spectra and laser induced emission fluorescence spectra of 16 cyanine dyes in 18 solvents has been studied. 本文研究了16种菁染料在18种溶剂中的吸收光谱与激光荧光发射光谱的溶剂效应。