The major advantages of organic electronics are their solution processability and unique optoelectronic performance. long-range ordered single-crystal semiconductor provides the best device performance, as it guarantees efficient charge injection transport minimum defect states. Thus, a facial solution-printing-based method to fabricate devices circuits is great importance development electroni...

We prove existence of a solution for a polymer crystal growth model describing the movement of a front (Γ(t)) evolving with a nonlocal velocity. In this model the nonlocal velocity is linked to the solution of a heat equation with source δΓ. The proof relies on new regularity results for the eikonal equation, in which the velocity is positive but merely measurable in time and with Hölder bounds...

OVERVIEW: Organic electronics is of enormous technological interest for its ability to integrate circuits, batteries, sensors, and other functionalities on flexible plastic substrates using solution and printing processes at near room temperature, and a wide range of organic devices are now being actively researched and developed. Recently organic EL displays incorporating OLEDs reached the mar...

a organic-solution-processable functionalized-graphene (spfgraphene) material has been studied on pre-concentration and determination of trace mo(ii)ions. in this process, the effects of ph solution, elution conditions on pre-concentration of trace mo(ii) were studied and the effect of interfering ions was also investigated. a selective method for the fast determination of trace amounts of mo (...

We report the fabrication, at low-temperature, of solution processed graphene transistors based on carefully engineered graphene/organic dielectric interfaces. Graphene transistors based on these interfaces show improved performance and reliability when compared with traditional SiO(2) based devices. The dielectric materials investigated include Hyflon AD (Solvay), a low-k fluoropolymer, and va...