Venugopalan, Vijay published the artcileInstabilities as the Origin of Large-Area Self-Assembled and Aligned Organic Semiconductor Nanocrystals, HPLC of Formula: 111-83-1, the publication is ACS Applied Electronic Materials (2022), 4(4), 1815-1822, database is CAplus.
Aligned nanocrystals of organic semiconductors (OSCs) are highly desirable for electronic devices and biomedical and photonic applications. Solution-based wet processing routes have the potential to produce aligned nanocrystals over large areas in small time frames. Herein, we demonstrate that by optimizing the hydrodynamic evaporative processes, controlled long-range crystalline assemblies of OSCs can be achieved (longest nanocrystal ~3 mm) purely through phys. processes: namely, from fingering instabilities. Self-assembly is achieved here without strong noncovalent interactions such as hydrogen-bonding interactions. Exptl. our approach involves just placing a drop of a solution on an inclined substrate. Nanocrystals with widths of 300-800 nm and lengths of millimeters (length/width aspect ratios >105) are formed in less than 2-8 s. A hydrazine chemiresistive sensor based on the aligned crystalline patterns show unprecedented responsivity (~10-6), 2 orders greater than those of stick-slip patterns. Finally, exptl. parameters that need optimization to achieve nanocrystal patterns are investigated in detail and pointers to fabricate such OSC nanocrystals are provided.
ACS Applied Electronic Materials published new progress about 111-83-1. 111-83-1 belongs to bromides-buliding-blocks, auxiliary class Bromide,Aliphatic hydrocarbon chain, name is 1-Bromooctane, and the molecular formula is C7H11N, HPLC of Formula: 111-83-1.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary