An organic dye with very large Stokes-shift and broad tunability of fluorescence: Potential two-photon probe for bioimaging and ultra-sensitive solid-state gas sensor

• Main Authors: He, Tingchao, Wang, Yue, Tian, Xiaoqing, Gao, Yang, Zhao, Xin, Grimsdale, Andrew Clive, Lin, Xiaodong, Sun, Handong
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2016
• Subjects: Fluorescence; Gas sensors
• Online Access: https://hdl.handle.net/10356/82387; http://hdl.handle.net/10220/39952
• Institution: Nanyang Technological University

Light-emitting nonlinear optical molecules, especially those with large Stokes shifts and broad tunability of their emission wavelength, have attracted considerable attention for various applications including biomedical imaging and fluorescent sensors. However, most fluorescent chromophores have on...