𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Modulation of the band gap of graphene oxide: The role of AA-stacking

✍ Scribed by Hunt, A.; Dikin, D.A.; Kurmaev, E.Z.; Lee, Y.H.; Luan, N.V.; Chang, G.S.; Moewes, A.

Book ID
121371269
Publisher
Elsevier Science
Year
2014
Tongue
English
Weight
743 KB
Volume
66
Category
Article
ISSN
0008-6223

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Photoluminescence and band gap modulatio
Photoluminescence and band gap modulation in graphene oxide
✍ Luo, Zhengtang; Vora, Patrick M.; Mele, Eugene J.; Johnson, A. T. Charlie; Kikka πŸ“‚ Article πŸ“… 2009 πŸ› American Institute of Physics 🌐 English βš– 436 KB

We report broadband visible photoluminescence from solid graphene oxide, and modifications of the emission spectrum by progressive chemical reduction. The data suggest a gapping of the two-dimensional electronic system by removal of Ο€-electrons. We discuss possible gapping mechanisms, and propose th