Synthesis and study of photosensitive chromone derivatives for recording media of archival three-dimensional optical memory
Synthesis and study of photosensitive chromone derivatives for recording media of archival three-dimensional optical memory
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档案三维光存储记录介质光敏色酮衍生物的合成与研究
DOI：
10.3998/ark.5550190.0010.916
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发表时间：
2008
期刊：
影响因子：
0.9
通讯作者：
O. Kobeleva
中科院分区：
文献类型：
--
作者：
M. Krayushkin;K. S. Levchenko;V. Yarovenko;I. Zavarzin;V. A. Barachevsky;Yury A. Puankov;Tatyana M.Valova;O. Kobeleva
描述了 3-乙酰基-2(2'-呋喃基)色酮衍生物的合成和光化学研究，这对于创建用于在多层载体上进行一次性超密记录的光诱导不可逆发光介质具有重要意义。制备了新的含噻吩 3-乙酰基 2(2’-呋喃基)色酮衍生物，并举例说明了它们的化学修饰和光化学性质的研究，包括单个物质和聚合物基质中掺入的物质的光谱数据。这些显示出作为档案三维光存储器记录介质的光敏组件的前景。
The synthesis and photochemical study of 3-acetyl-2(2’-furyl)chromone derivatives are described, which are of interest for the creation of photo-induced irreversible luminescent media for one-time superdense recording on a multilayer carrier. New thiophene-containing 3-acetyl2(2’-furyl)chromone derivatives are prepared with examples of their chemical modification and their photochemical properties studied, including spectral data for the individual substances and those incorporated in polymeric matrices. These show prospects as light-sensitive components of recording media for archival three-dimensional optical memory.