Tsai, Yu-Tang published the artcileFrequency-Selective Photobleaching as a Route to Chromatic Control in Supramolecular OLED Devices, Recommanded Product: 2,5-Dibromo-3,4-dinitrothiophene, the publication is ACS Applied Materials & Interfaces (2017), 9(41), 36045-36052, database is CAplus and MEDLINE.
Mols. that spontaneously self-organize into small electroluminescent domains of sub-μm dimensions when dissolved in THF are reported. The self-assembled spherical aggregates have an average diameter of 300 nm and exhibit efficient energy transfer from the blue to the green or red component. The aggregates can be chromatically addressed or patterned by selective bleaching of the energy-acceptor component using a laser source. This allows the fabrication of electroluminescence devices by directly photopatterning the active layer without the need of addnl. steps. Sub-μm features (700 nm) can be achieved using a collimated light source.
ACS Applied Materials & Interfaces published new progress about 52431-30-8. 52431-30-8 belongs to bromides-buliding-blocks, auxiliary class Liquid Crystal &OLED Materials, name is 2,5-Dibromo-3,4-dinitrothiophene, and the molecular formula is C10H7NO3, Recommanded Product: 2,5-Dibromo-3,4-dinitrothiophene.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary