Carrier mobility of MoS2 nanoribbons with edge chemical modification
Literature Information
Jin Xiao, Mingjun Li, Xinmei Li, Hui Xu
We have investigated the electronic structures and carrier mobilities of MoS2 monolayer sheets and armchair nanoribbons with chemical modification using the density functional theory combined with the Boltzmann transport method with relaxation time approximation. It is shown that the hole mobility (96.62 cm2 V−1 s−1) in monolayer sheets is about twice that of the electron mobility (43.96 cm2 V−1 s−1). The charge mobilities in MoS2 armchair nanoribbons can be regulated by edge modification owing to the changing electronic structures. In pristine armchair nanoribbons, the electron and hole mobilities are about 30 cm2 V−1 s−1 and 25 cm2 V−1 s−1, respectively. When the edges are terminated by H or F atoms, the hole mobility will enhance obviously even 10 times that in pristine ribbons, and the electron mobility is comparable with that in MoS2 sheets.
Related Literature
Efficient green phosphor realized by Ce3+→Tb3+ energy transfer in Li3Sc2(PO4)3 for ultraviolet white light-emitting diodes
Mengmeng Jiao, Qinfeng Xu, Mingliang Liu, Chuanlu Yang, Yongjiang Yu
DOI: 10.1039/C8CP05942J
Collision-induced absorption between O2–CO2 for the a1Δg (v = 1) ← X3Σ −g (v = 0) transition of molecular oxygen at 1060 nm
Agniva Banerjee, Julien Mandon, Frans Harren, David H. Parker
DOI: 10.1039/C8CP06778C
Assessing the transferability of common top-down and bottom-up coarse-grained molecular models for molecular mixtures
Thomas D. Potter, Jos Tasche, Mark R. Wilson
DOI: 10.1039/C8CP05889J
Size, dimensionality and composition effects on the Debye temperature of nanocrystals
Yan-Li Ma, Ke Zhu, Ming Li
DOI: 10.1039/C8CP04935A
Second inflection point of water surface tension in the deeply supercooled regime revealed by entropy anomaly and surface structure using molecular dynamics simulations
Xiaoxiang Wang, Kurt Binder, Chuchu Chen, Thomas Koop, Ulrich Pöschl, Yafang Cheng
DOI: 10.1039/C8CP05997G
Multiscale modeling of charge transfer in polymers with flexible backbones
Masahiro Sato, Akiko Kumada, Kunihiko Hidaka
DOI: 10.1039/C8CP05558K
Comment on “Investigations on HONO formation from photolysis of adsorbed HNO3 on quartz glass surfaces” by S. Laufs and J. Kleffmann, Phys. Chem. Chem. Phys., 2016, 18, 9616
Michael N. Sullivan
DOI: 10.1039/C8CP04497J
Binding of the atomic cations hydrogen through argon to water and hydrogen sulfide
Brent R. Westbrook, Katelyn M. Dreux, Gregory S. Tschumper, Joseph S. Francisco, Ryan C. Fortenberry
DOI: 10.1039/C8CP05378B
Water flow modeling through a graphene-based nanochannel: theory and simulation
Mahboubeh Kargar
DOI: 10.1039/C8CP06839A
Local elasticity in nonlinear rheology of interacting colloidal glasses revealed by neutron scattering and rheometry
Takuya Iwashita, Lionel Porcar, Yangyang Wang, Yun Liu, Luis E. Sánchez-Díaz, Bin Wu, Guan-Rong Huang, Takeshi Egami, Wei-Ren Chen
DOI: 10.1039/C8CP05247F
You might also like
How should waste containing 4-Bromo-3-methyl-2-thiophenecarboxylic acid (CAS: 265652-39-9) be handled?
Waste containing 4-Bromo-3-methyl-2-thiophenecarboxylic acid (CAS: 265652-39-9) ...
What industries use (2S,5S,2'S,5'S)-1,1'-(1,2-Ethanediyl)bis(2,5-dimethylphospholane) (CAS: 136779-26-5)?
(2S,5S,2'S,5'S)-1,1'-(1,2-Ethanediyl)bis(2,5-dimethylphospholane) is primarily u...
What industries use Ethyl 2-(2-bromo-5-fluorophenyl)acetate (CAS: 1214910-61-8)?
Ethyl 2-(2-bromo-5-fluorophenyl)acetate (CAS: 1214910-61-8) is used in the pharm...
How is 4-Methyl-2-benzofuran-1,3-dione (CAS: 4792-30-7) typically synthesized?
4-Methyl-2-benzofuran-1,3-dione (CAS: 4792-30-7) can be synthesized through seve...
What industries use 4,6-Dichloroquinoline-3-carbonitrile (CAS: 936498-04-3)?
4,6-Dichloroquinoline-3-carbonitrile (CAS: 936498-04-3) is used in the pharmaceu...
What are the main uses of Chloro[tris(para-trifluoromethylphenyl)phosphine]gold(I) (CAS: 385815-83-8)?
Chloro[tris(para-trifluoromethylphenyl)phosphine]gold(I) is primarily used in or...
Is 2-Bromo-5-nitrofuran (CAS: 823-73-4) safe?
2-Bromo-5-nitrofuran (CAS: 823-73-4) is generally considered safe when handled w...
How should 5-Bromo-2,3,4-trifluorobenzoic acid (CAS: 212631-85-1) be stored?
5-Bromo-2,3,4-trifluorobenzoic acid should be stored in a cool, dry place away f...
What are the main uses of Zinc bis(aminoacetate) (CAS: 7214-08-6)?
Zinc bis(aminoacetate) (CAS: 7214-08-6) is primarily used in the pharmaceutical ...
How should Adamantan-1-ylmethanol (CAS: 770-71-8) be stored?
Adamantan-1-ylmethanol should be stored in a cool, dry, and well-ventilated plac...
Source Journal
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.










![(1S,2R,4S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol structure (1S,2R,4S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol structure](https://static.chemtradehub.com/structs/464/464-45-9-f88b.webp)



