Baleizão Carlos, Berberan-Santos Mário N
Centro de Química-Física Molecular, Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisbon, Portugal.
Ann N Y Acad Sci. 2008;1130:224-34. doi: 10.1196/annals.1430.044.
This report reviews the thermally activated delayed fluorescence (TADF) displayed by fullerenes. From the analysis of the steady-state data, time-resolved data, or by a combination of both, it is possible to determine several important photophysical parameters of fullerenes. Herein we also cover the development of temperature and oxygen sensors based on the TADF effect exhibited by fullerene C(70). Despite the work already carried out, knowledge of the photophysics of fullerenes and derivatives is still incomplete, and much remains to be done in this area and in the improvement of sensor systems based on fullerenes.
本报告回顾了富勒烯所展现的热激活延迟荧光（TADF）。通过对稳态数据、时间分辨数据或两者结合进行分析，可以确定富勒烯的几个重要光物理参数。在此，我们还介绍了基于富勒烯C(70)所表现出的TADF效应的温度和氧气传感器的发展情况。尽管已经开展了相关工作，但对富勒烯及其衍生物的光物理性质的了解仍不完整，在这一领域以及基于富勒烯的传感器系统的改进方面仍有许多工作要做。
