TY - JOUR
T1 - Structural, Electrical, Phonon, and Optical Properties of Ti- and V-Doped Two-Dimensional MoS2
AU - Williamson, Izaak
AU - Li, Shasha
AU - Hernandez, Andres Correa
AU - Lawson, Matthew
AU - Chen, Yue
AU - Li, Lan
N1 - Williamson, Izaak; Li, Shasha; Hernandez, Andres Correa; Lawson, Matthew; Chen, Yue; and Li, Lan. (2017). "Structural, Electrical, Phonon, and Optical Properties of Ti- and V-Doped Two-Dimensional MoS2". Chemical Physics Letters, 674, 157-163. https://doi.org/10.1016/j.cplett.2017.02.053
PY - 2017/4/16
Y1 - 2017/4/16
N2 - The effects of metal-site substitution into two-dimensional transition metal dichalcogenides (2D-TMDs) to further modify its unique properties remain largely unexplored. This work utilizes first-principles density functional theory (DFT) calculations to quickly explore various concentrations of Ti dopants on 2D-MoS 2 and investigate their effect on structural, electrical, phonon, and optical properties. These effects decrease with concentration until they converge at 2.083 at.% Ti, where the dopants are effectively isolated. These results were then compared with 2.083 at.% V in MoS 2 . Our work reviews the effects of metal-site substitution in 2D-MoS 2 , identifying factors for tailoring the performance of 2D-TMD materials.
AB - The effects of metal-site substitution into two-dimensional transition metal dichalcogenides (2D-TMDs) to further modify its unique properties remain largely unexplored. This work utilizes first-principles density functional theory (DFT) calculations to quickly explore various concentrations of Ti dopants on 2D-MoS 2 and investigate their effect on structural, electrical, phonon, and optical properties. These effects decrease with concentration until they converge at 2.083 at.% Ti, where the dopants are effectively isolated. These results were then compared with 2.083 at.% V in MoS 2 . Our work reviews the effects of metal-site substitution in 2D-MoS 2 , identifying factors for tailoring the performance of 2D-TMD materials.
UR - https://scholarworks.boisestate.edu/mse_facpubs/297
UR - https://doi.org/10.1016/j.cplett.2017.02.053
M3 - Article
JO - Chemical Physics Letters
JF - Chemical Physics Letters
ER -