Imidazole-Based Excited-State Intramolecular Proton-Transfer Materials:  Synthesis and Amplified Spontaneous Emission from a Large Single Crystal

2005 ◽  
Vol 127 (28) ◽  
pp. 10070-10074 ◽  
Author(s):  
Sanghyuk Park ◽  
Oh-Hoon Kwon ◽  
Sehoon Kim ◽  
Sangwoo Park ◽  
Moon-Gun Choi ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Single Crystal ◽  
Spontaneous Emission ◽  
Amplified Spontaneous Emission ◽  
Intramolecular Proton Transfer ◽  
Large Single Crystal ◽  
Materials Synthesis

A naked eye colorimetric sensor for alcohol vapor discrimination and amplified spontaneous emission (ASE) from a highly fluorescent excited-state intramolecular proton transfer (ESIPT) molecule

2016 ◽  
Vol 4 (29) ◽  
pp. 6962-6966 ◽  
Author(s):  
Ling Chen ◽  
Shao-Yun Yin ◽  
Mei Pan ◽  
Kai Wu ◽  
Hai-Ping Wang ◽  
...  
Keyword(s):  
Excited State ◽  
Energy Level ◽  
Proton Transfer ◽  
Spontaneous Emission ◽  
Photophysical Properties ◽  
Amplified Spontaneous Emission ◽  
Intramolecular Proton Transfer ◽  
Colorimetric Sensor ◽  
Alcohol Vapor ◽  
Naked Eye

The special four-energy level of ESIPT molecule H2hpi2cf results in both naked-eye colorimetric discrimination of common alcohols and ASE photophysical properties.

Near-Infrared Organic Single-Crystal Lasers with Polymorphism-Dependent Excited State Intramolecular Proton Transfer

2017 ◽  
Vol 5 (12) ◽  
pp. 1700027 ◽  
Author(s):  
Xuedong Wang ◽  
Zhi-Zhou Li ◽  
Shi-Feng Li ◽  
Hui Li ◽  
Jianwei Chen ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Single Crystal ◽  
Near Infrared ◽  
Intramolecular Proton Transfer ◽  
Organic Single Crystal

scholarly journals Near-Infrared Organic Single-Crystal Nanolaser Arrays Activated by Excited-State Intramolecular Proton Transfer

Matter ◽  
2020 ◽  
Vol 2 (5) ◽  
pp. 1233-1243 ◽  
Author(s):  
Jun-Jie Wu ◽  
Hanfei Gao ◽  
Runchen Lai ◽  
Ming-Peng Zhuo ◽  
Jiangang Feng ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Single Crystal ◽  
Near Infrared ◽  
Intramolecular Proton Transfer ◽  
Organic Single Crystal
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