Fabrication of discrete, structurally regular, highly ordered, nanoscale organic light-emitting diode (OLED) arrays using a variant of nanosphere lithography is communicated. We report patterning, imaging, and the device current−voltage−luminescence characteristics of arrays of OLED nanostructures (ITO/ self-assembled N( p -C 6 H 4 CH 2 CH 2 CH 2 SiCl 3 ) 3 -derived injection layer/1,4-bis(1-naphthylphenylamino)biphenyl/aluminum tris(8-hydroxyquinolate) (Alq): 1% N,N ‘ -di-isoamyl quinacridone/Al) of a length scale previously unrealized (40−90 nm/side). Minimal alteration/degradation of device response characteristics is demonstrated for OLED size compression to nanoscale, thereby offering new possibilities for nanoscale optoelectronic devices.
No takes yet. Share an insight, caveat, or question.
Veinot et al. (2002) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: