In 2019,Organic Electronics included an article by Shanmugasundaram, Kanagaraj; John, Jino C.; Chitumalla, Srimai; Jang, Joonkyung; Choe, Youngson. Product Details of 616-47-7. The article was titled 《Carbazole based ionic small molecule emitter for non-doped light-emitting electrochemical cells》. The information in the text is summarized as follows:
Great efforts have been made to develop blue emitting organic small mols. for light-emitting electrochem. cells. Herein, blue emitting CPC (CarPhenCar) was synthesized and its emissive properties were studied. CPC exhibits blue fluorescence in toluene solution as well as in solid thin-films. CPC exhibits good thermal and electrochem. stabilities. Application of CPC mol. in solution processed light-emitting electrochem. cells resulted blue emission centered at 485 nm with brightness of 454 cd/m2, current efficiencies of 1.33 cd/A and external quantum efficiencies of 1.76%. These results adequately demonstrate the practicability of tuning the emission color of phenothiazine derivative into blue region. In the experimental materials used by the author, we found 1-Methyl-1H-imidazole(cas: 616-47-7Product Details of 616-47-7)
1-Methyl-1H-imidazole(cas: 616-47-7) is actively involved in removing acid during the production of diethoxyphenylphosphine. It is used as an intermediate in organic synthesis.Product Details of 616-47-7
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem