Title :
Colloidal nanocrystal-based light-emitting diodes fabricated on plastic – towards flexible quantum dot optoelectronics
Author :
Xu, Jian ; Tan, Zhanao ; Zhang, Chunfeng ; Zhang, Fan ; Pickering, Shawn ; Wang, Andrew Y.
Author_Institution :
Dept. of Eng. Sci. & Mech., Penn State Univ., State College, PA, USA
Abstract :
We report the first demonstration of mechanically flexible quantum dot light-emitting-diodes (QD-LEDs) of all three RGB primary colors. The efficiencies of the flexible devices are high, suggesting the intrinsic flexibility of the QD-based optoelectronic devices.
Keywords :
colloidal crystals; flexible electronics; light emitting diodes; nanostructured materials; semiconductor quantum dots; RGB primary colors; colloidal nanocrystal; flexibility; flexible devices; optoelectronic devices; plastic; quantum dot light-emitting-diodes; Bandwidth; Brightness; Light emitting diodes; Plastics; Quantum dots; Quantum mechanics; Robust stability; Sea surface; Substrates; Surface emitting lasers; (160.4236) General; (230.3670) General;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
