Concepedia

Temperature insensitive fluorescence intensity in a coumarin monomer–aggregate coupled system

Xiaogang Liu, Deqi Mao, Jacqueline M. Cole, Zhaochao Xu

Chemical Communications · 2014 · 13 citations · 23 references

DOI

Concepts

Abstract

The emission intensities of a fluorescent monomer-aggregate coupled system, based on 7-(dimethylamino)-coumarin-3-carbaldehyde, exhibit ultra-low temperature dependence with a low temperature coefficient of only 0.05% per °C, by judicious selection of the excitation wavelength. This finding has significant implications to temperature-sensitive fluorescent applications.

References

23

J‐Aggregates: From Serendipitous Discovery to Supramolecular Engineering of Functional Dye Materials

Frank Würthner, Theo E. Kaiser, Chantu R. Saha‐Möller · Angewandte Chemie International Edition · 2011 · 2.5K citations

, , +17

Intracellular temperature mapping with a fluorescent polymeric thermometer and fluorescence lifetime imaging microscopy

Kohki Okabe, Noriko Inada, Chie Gota et al. · Nature Communications · 2012 · 1.2K citations · Full text

, , +17

Changing the Behavior of Chromophores from Aggregation‐Caused Quenching to Aggregation‐Induced Emission: Development of Highly Efficient Light Emitters in the Solid State

Wang Zhang Yuan, Ping Lü, Shuming Chen et al. · Advanced Materials · 2010 · 955 citations

, , +14

Rapid Microfluidic Mixing

Timothy J. Johnson, David Ross, Laurie E. Locascio · Analytical Chemistry · 2001 · 546 citations

, , +16

Fluorescent J-Aggregates of Core-Substituted Perylene Bisimides: Studies on Structure−Property Relationship, Nucleation−Elongation Mechanism, and Sergeants-and-Soldiers Principle

Theo E. Kaiser, Vladimir Stepanenko, Frank Würthner · Journal of the American Chemical Society · 2009 · 372 citations

, , +17