Fluorescent Temperature Sensing Using Triarylboron Compounds and Microcapsules for Detection of a Wide Temperature Range on the Micro- and Macroscale
作者:Jiao Feng、Lei Xiong、Shuangqing Wang、Shayu Li、Yi Li、Guoqiang Yang
DOI:10.1002/adfm.201201712
日期:2013.1.21
Fluorescent temperature sensing has received increasing interest in a wide range of fields, including fluid dynamics, micromechanics, and molecular cell biology. Here, a novel series of triarylboron compounds with significant thermosensitive hue transformation and high fluorescent quantum efficiency in wide temperature range is described. It is then demonstrated that fluorescent core/shell microcapsules
荧光温度感测在流体力学,微力学和分子细胞生物学等广泛领域中受到越来越多的关注。在此,描述了在宽温度范围内具有显着的热敏色相转变和高荧光量子效率的一系列新的三芳基硼化合物。然后证明基于化合物之一的荧光核/壳微胶囊表现出优异的温度响应。分散在不同液体或固体介质中的微胶囊可以用作高度坚固,可靠和灵敏的荧光温度传感器。传感器是第一个示例,其中包含具有自参考功能的单个有机发光体,可以在-30至140°C的微观和宏观尺度上进行检测。