| Literature DB >> 21739545 |
Jiao Feng1, Kaijun Tian, Dehui Hu, Shuangqing Wang, Shayu Li, Yi Zeng, Yi Li, Guoqiang Yang.
Abstract
Feeling blue: the luminescence of a triarylboron compound has a high quantum yield (at least 0.64) over a wide temperature range (-50 to +100 °C) and changes from green to blue as the temperature is increased. The luminescence color was determined by the population of the two distinct excited-state conformations-a local excited state (high temperature) and a twisted intramolecular charge-transfer state (low temperature).Entities:
Year: 2011 PMID: 21739545 DOI: 10.1002/anie.201102390
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN: 1433-7851 Impact factor: 15.336