Use of silylmethoxy groups as inducers of efficient room temperature phosphorescence from precious-metal-free organic luminophores

2018 ◽  
Vol 2 (2) ◽  
pp. 347-354 ◽  
Author(s):  
Masaki Shimizu ◽  
Takumi Kinoshita ◽  
Ryosuke Shigitani ◽  
Yusuke Miyake ◽  
Kunihiko Tajima
Keyword(s):  
Precious Metal ◽  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Metal Free ◽  
Organic Luminophores ◽  
Phosphorescence At Room Temperature

Crystals of and PMMA films doped with 2,5-bis(silylmethoxy)-1,4-diaroylbenzenes exhibit efficient green phosphorescence at room temperature.

scholarly journals Metal free room temperature phosphorescence from molecular self-interactions in the solid state

2018 ◽  
Vol 6 (17) ◽  
pp. 4603-4626 ◽  
Author(s):  
Alessandra Forni ◽  
Elena Lucenti ◽  
Chiara Botta ◽  
Elena Cariati
Keyword(s):  
Solid State ◽  
Room Temperature ◽  
Organic Materials ◽  
Environmental Load ◽  
Room Temperature Phosphorescence ◽  
Metal Free ◽  
Low Toxicity

Purely organic materials showing solid state room temperature phosphorescence (RTP) are receiving an ever growing interest due to their low toxicity, cost and environmental load compared to their organometallic counterparts.

Room‐Temperature Phosphorescence in Metal‐Free Organic Materials

2019 ◽  
Vol 531 (7) ◽  
pp. 1800482 ◽  
Author(s):  
Huili Ma ◽  
Anqi Lv ◽  
Lishun Fu ◽  
Shan Wang ◽  
Zhongfu An ◽  
...  
Keyword(s):  
Room Temperature ◽  
Organic Materials ◽  
Room Temperature Phosphorescence ◽  
Metal Free

Mechanoresponsive turn-on phosphorescence by a desymmetrization approach

2020 ◽  
Vol 56 (50) ◽  
pp. 6810-6813
Author(s):  
Yosuke Tani ◽  
Mao Komura ◽  
Takuji Ogawa
Keyword(s):  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Metal Free ◽  
Turn On

Mechanoresponsive turn-on of room-temperature phosphorescence of a metal-free organic 1,2-diketone is reported. Desymmetrization selectively modifies the emission of the crystal.

scholarly journals Suppressing molecular motions for enhanced room-temperature phosphorescence of metal-free organic materials

2015 ◽  
Vol 6 (1) ◽  
Author(s):  
Min Sang Kwon ◽  
Youngchang Yu ◽  
Caleb Coburn ◽  
Andrew W. Phillips ◽  
Kyeongwoon Chung ◽  
...  
Keyword(s):  
Room Temperature ◽  
Organic Materials ◽  
Molecular Motions ◽  
Room Temperature Phosphorescence ◽  
Metal Free

Metal-Free Room-Temperature Phosphorescence from Amorphous Triarylborane-Based Biphenyl

2020 ◽  
Vol 39 (23) ◽  
pp. 4153-4158 ◽  
Author(s):  
Jia-Liang Ma ◽  
Hao Liu ◽  
Sheng-Yong Li ◽  
Zhi-Yi Li ◽  
Hong-Yu Zhang ◽  
...  
Keyword(s):  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Metal Free

Organic Luminophores Exhibiting Bimodal Emissions of Fluorescence and Room‐Temperature Phosphorescence for Versatile Applications

2020 ◽  
Vol 5 (41) ◽  
pp. 12770-12776
Author(s):  
Chaozheng Zhuo ◽  
Mi Ouyang ◽  
Chengjian Li ◽  
Yujian Zhang ◽  
Feng Cao ◽  
...  
Keyword(s):  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Organic Luminophores

scholarly journals Room-Temperature-Phosphorescence-Based Dissolved Oxygen Detection by Core-Shell Polymer Nanoparticles Containing Metal-Free Organic Phosphors

2017 ◽  
Vol 129 (51) ◽  
pp. 16425-16429 ◽  
Author(s):  
Youngchang Yu ◽  
Min Sang Kwon ◽  
Jaehun Jung ◽  
Yingying Zeng ◽  
Mounggon Kim ◽  
...  
Keyword(s):  
Dissolved Oxygen ◽  
Room Temperature ◽  
Polymer Nanoparticles ◽  
Core Shell ◽  
Room Temperature Phosphorescence ◽  
Metal Free ◽  
Oxygen Detection ◽  
Organic Phosphors
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