Flexible inorganic nanostructure light-emitting diodes (LEDs) are fabricated using high-quality GaN/ZnO coaxial nanorod heterostructures grown directly on large graphene films. The nanostructure LEDs fabricated on graphene films are readily transferred onto flexible plastic substrates, which operated reliably in a flexible form without significant degradation of the LED performance.
- coaxial nanorod heterostructures
- flexible optoelectronics
- inorganic light-emitting diodes (LEDs)
ASJC Scopus subject areas
- Materials Science(all)
- Mechanics of Materials
- Mechanical Engineering