119 citations · 723 across the 84 of their papers we have counts for
15 papers · 1 filter
-bonding-dominated energy gaps in graphene oxides
Ngoc Thanh Thuy Tran, Shih-Yang Lin, Olga E. Glukhova +1
Chemical bondings of graphene oxides with oxygen concentration from 1\% to 50\% are investigated using first-principle calculations. Energy gaps are mainly determined by the compet…
Novel Magnetic Quantization of sp Bonding in Monolayer Tinene
Szu-Chao Chen, Chung-Lin Wu, Jhao-Ying Wu +1
A generalized tight-binding model, which is based on the subenvelope functions of the different sublattices, is developed to explore the novel magnetic quantization in monolayer gr…
Magnetoelectronic and optical properties of nonuniform graphene nanoribbons
Hsien-Ching Chung, Yu-Tsung Lin, Shih-Yang Lin +3
The electronic and optical properties of nonuniform bilayer graphene nanoribbons are worth investigating as they exhibit rich magnetic quantization. Based on our numerical results,…
Configuration- and concentration-dependent electronic properties of hydrogenated graphene
Hao-Chun Huang, Shih-Yang Lin, Chung-Lin Wu +1
The electronic properties of hydrogenated graphenes are investigated with the first-principles calculations. Geometric structures, energy bands, charge distributions, and density o…
Feature-rich electronic excitations in external fields of 2D silicene
Jhao-Ying Wu, Szu-Chao Chen, Godfrey Gumbs +1
Electronic Coulomb excitations in monolayer silicene are investigated by using the Lindhard dielectric function and a newly developed generalized tight-binding model (G-TBM). G-TBM…
Electronic and optical properties of graphene nanoribbons in external fields
Hsien-Ching Chung, Cheng-Peng Chang, Chiun-Yan Lin +1
A review work is done for electronic and optical properties of graphene nanoribbons in magnetic, electric, composite, and modulated fields. Effects due to the lateral confinement,…