Nonlinear bandgap opening behavior of BN co-doped graphene

Authors :: Yen-Chih Chen
Jian Wang
Yi Luo
Po-Hsiang Wang
Wei-Hua Wang
H. T. Wang
Bo-Yao Wang
Jau Wern Chiou
Chia Hao Chen
Jinghua Guo
Ling Yen Chen
H. C. Hsueh
Way-Faung Pong
Kuei-Hsien Chen
Li-Chyong Chen
Xin Li
Source :: Carbon. 107:857-864
Publication Year :: 2016
Publisher :: Elsevier BV, 2016.
Abstract: We have demonstrated a nonlinear behavior for the bandgap opening of doped graphene by controlling the concentration of B and N co-dopants. X-ray absorption and emission spectra reveal that the ban ...