Graphene/Carbon Nanotube Hybrid-Based Transparent 2D Optical Array (pages 3809–3814)
Un Jeong Kim, IL Ha Lee, Jung Jun Bae, Sangjin Lee, Gang Hee Han, Seung Jin Chae, Fethullah Güneş, Jun Hee Choi, Chan Wook Baik, Sun Il Kim, Jong Min Kim and Young Hee Lee
Article first published online: 19 JUL 2011 | DOI: 10.1002/adma.201101622
Graphene/carbon nanotube (CNT) hybrid structures are fabricated for use as optical arrays. Vertically aligned CNTs are directly synthesized on a graphene/quartz substrate using plasma-enhanced chemical vapor deposition (PECVD). Graphene preserves the transparency and resistance during CNT growth. Highly aligned single-walled CNTs show a better performance for the diffraction intensity.