Related Products of 626-05-1In 2020 ,《Pyridine Bridging Diphenylamine-Carbazole with Linking Topology as Rational Hole Transporter for Perovskite Solar Cells Fabrication》 appeared in ACS Applied Materials & Interfaces. The author of the article were Huang, Peng; Manju; Kazim, Samrana; Sivakumar, Gangala; Salado, Manuel; Misra, Rajneesh; Ahmad, Shahzada. The article conveys some information:
Developing cost-effective and rational hole transporting materials is critical for fabricating high-performance perovskite solar cells (PSCs) and to promote their com. endeavor. We have designed and developed pyridine (core) bridging diphenylamine-substituted carbazole (arm) small mols., named as 2,6PyDANCBZ and 3,5PyDANCBZ. The linking topol. of core and arm on their photophys., thermal, semiconducting, and photovoltaic properties were probed systematically. We found that the 2,6PyDANCBZ shows higher mobility and conductivity along with uniform film-forming ability as compared to 3,5PyDANCBZ. The PSCs fabricated with 2,6PyDANCBZ supersede the performance delivered by Spiro-OMeTAD and importantly also gave improved long-term stability. Our findings put forward small mols. based on core-arm linking topol. for cost-effective hole selective layers designing. In the experiment, the researchers used 2,6-Dibromopyridine(cas: 626-05-1Related Products of 626-05-1)
2,6-Dibromopyridine(cas: 626-05-1) belongs to pyridine. The basicity and metallophilic high donor number of these π-deficient systems has long favored them as ligands in metal catalysis. The last decade saw pyridine assume a stronger role as functional group for directed C–H oxidation/activation.Related Products of 626-05-1