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Fluorescent Organic Glass with Unique Optical and Mechanical Properties

机译：具有独特光学和机械性能的荧光有机玻璃

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Conventional organic glasses such as molecular and polymeric glasses either lack processability or have ill-defined properties. Here, a novel organic glass is reported having well-defined fluorescent properties and high compatibility with various fabrication processes. The fluorescent organic glass (FOG) is synthesized by simply heating benzyl alcohol with a small amount of aqueous sulfuric acid. Owing to its outstanding optical properties, FOG is placed beyond the domain of conventional organic glasses in the Abbe diagram. Moreover, excellent rheological properties render it amenable to molding, blowing, and nanopatterning processes. Finally, based on extensive characterization, it is proposed that a FOG is composed of a 1,2,3,4-tetraphenyl-1,3-butadiene core and poly(phenylene methylene) branches, which are responsible for molecular fluorescence and polymeric processability, respectively. The demonstration may contribute significantly to the development of organic glasses with unprecedented properties for various applications.
机译：常规的有机玻璃，例如分子玻璃和聚合物玻璃，要么缺乏可加工性，要么具有不确定的性能。在此，报道了一种新颖的有机玻璃，该玻璃具有良好的荧光特性，并且与各种制造工艺具有高度的兼容性。荧光有机玻璃（FOG）是通过将苄醇与少量硫酸水溶液简单加热而合成的。由于其出色的光学性能，在阿贝图中，FOG的位置超出了常规有机玻璃的范围。此外，出色的流变性能使其适用于模塑，吹塑和纳米图案化工艺。最后，基于广泛的表征，提出FOG由1,2,3,4-四苯基-1,3-丁二烯核心和聚（亚苯基亚甲基）支链组成，其负责分子荧光和聚合物可加工性， 分别。该演示可以极大地促进有机玻璃的开发，使其具有适用于各种应用的前所未有的性能。

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