Yu, Yingjian published the artcileA p-π* conjugated triarylborane as an alcohol-processable n-type semiconductor for organic optoelectronic devices, Recommanded Product: 2-Bromo-3-(2-ethylhexyl)thiophene, the publication is Journal of Materials Chemistry C: Materials for Optical and Electronic Devices (2019), 7(24), 7427-7432, database is CAplus.
A p-π* conjugated organic mol. based on triarylborane is reported as n-type organic semiconductor with unique alc. solubility Its favorable alc. solubility even in the absence of polar side chains is mainly due to the large dipole moment and enhanced flexibility of the conjugated backbone once the boron atom is embedded. The p-π* conjugation directly affects the electronic structure as the LUMO is fully delocalized, including the boron atom, whereas the HOMO has the boron atom residing on a node. As a result, the mol. exhibits low-lying LUMO/HOMO energy levels of -3.61 eV/-5.73 eV paired with a good electron mobility of 1.37 × 10-5 cm2 V-1 s-1. Its application as an electron acceptor is demonstrated in alc.-processed organic solar cells (OSCs). This p-π* conjugated mol. is the first alc.-processable non-fullerene electron acceptor, a feature that is in strong demand for environmentally friendly processing of OSCs.
Journal of Materials Chemistry C: Materials for Optical and Electronic Devices published new progress about 303734-52-3. 303734-52-3 belongs to bromides-buliding-blocks, auxiliary class Thiophene,Bromide, name is 2-Bromo-3-(2-ethylhexyl)thiophene, and the molecular formula is C13H16O2, Recommanded Product: 2-Bromo-3-(2-ethylhexyl)thiophene.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary