Abstract
Ink-jet printing was used to directly deposit patterned luminescent doped-polymer films. The luminescence of polyvinylcarbazol (PVK) films, with dyes of coumarin 6 (C6), coumarin 47 (C47), and nile red was similar to that of films of the same composition deposited by spin coating. Light emitting diodes with low turn-on voltages were also fabricated in PVK doped with C6 deposited by ink-jet printing.
Original language | English (US) |
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Pages (from-to) | 519-521 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 72 |
Issue number | 5 |
DOIs | |
State | Published - 1998 |
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)