Bi2OS2: a direct-gap two-dimensional semiconductor with high carrier mobility and surface electron states

2018 ◽  
Vol 5 (6) ◽  
pp. 1058-1064 ◽  
Author(s):  
Xiwen Zhang ◽  
Bing Wang ◽  
Xianghong Niu ◽  
Yunhai Li ◽  
Yunfei Chen ◽  
...  
Keyword(s):  
Quantum Confinement ◽  
Carrier Mobility ◽  
Synergetic Effect ◽  
Two Dimensional ◽  
Surface Electron ◽  
Electron States ◽  
High Carrier Mobility ◽  
High Carrier

Bi2OS2 nanosheets possess tunable anomalous layer-dependent bandgaps, derived from the synergetic effect of the quantum confinement and surface electron states.

Auxetic, flexible, and strain-tunable two-dimensional th-AlN for photocatalytic visible light water splitting with anisotropic high carrier mobility

2021 ◽  
Vol 9 (14) ◽  
pp. 4971-4977
Author(s):  
Mehmet Emin Kilic ◽  
Kwang-Ryeol Lee
Keyword(s):  
Optical Properties ◽  
Visible Light ◽  
Water Splitting ◽  
Carrier Mobility ◽  
Two Dimensional ◽  
Light Water ◽  
Photocatalytic Water Splitting ◽  
Electronic And Optical Properties ◽  
High Carrier Mobility ◽  
High Carrier

Tetrahexagonal AlN: a novel two-dimensional family for photocatalytic water splitting with exceptional mechanical, electronic, and optical properties.

Mechanical, electronic and optical properties of novel B2P6 monolayer: ultrahigh carrier mobility and strong optical absorption

2021 ◽  
Author(s):  
Kai Ren ◽  
Huabing Shu ◽  
Wenyi Huo ◽  
Zhen Cui ◽  
Jin Yu ◽  
...  
Keyword(s):  
Optical Properties ◽  
Optical Absorption ◽  
Carrier Mobility ◽  
2D Materials ◽  
Two Dimensional ◽  
Electronic And Optical Properties ◽  
High Carrier Mobility ◽  
High Carrier

Two-dimensional (2D) materials with moderate bandgap and high carrier mobility are decent for the applications in the optoelectronics. In this work, we present a systematically investigation of the mechanical, electronic...

Computational studies on triphenyldiyne as a two-dimensional visible-light-driven photocatalyst for overall water splitting

2020 ◽  
Vol 22 (35) ◽  
pp. 20061-20068
Author(s):  
Siyun Qi ◽  
Yingcai Fan ◽  
Weifeng Li ◽  
Mingwen Zhao
Keyword(s):  
Electronic Structures ◽  
Carrier Mobility ◽  
Carbon Materials ◽  
Great Promise ◽  
Two Dimensional ◽  
Energy Conversion And Storage ◽  
Visible Light Driven ◽  
High Carrier Mobility ◽  
High Carrier ◽  
And Storage

The high carrier mobility, porous configurations and tunable electronic structures of two-dimensional (2D) carbon materials hold great promise in energy conversion and storage.

Flexible, auxetic and strain-tunable two dimensional penta-X2C family as water splitting photocatalysts with high carrier mobility

2019 ◽  
Vol 7 (13) ◽  
pp. 7791-7799 ◽  
Author(s):  
Songsong Sun ◽  
Fanchen Meng ◽  
Yuanfeng Xu ◽  
Jian He ◽  
Yuxiang Ni ◽  
...  
Keyword(s):  
Water Splitting ◽  
Carrier Mobility ◽  
Two Dimensional ◽  
High Carrier Mobility ◽  
High Carrier

Penta-X2C (X = P, As and Sb): a novel two dimensional family for photo-catalytic water splitting.

Novel two-dimensional semiconductor SnP3: high stability, tunable bandgaps and high carrier mobility explored using first-principles calculations

2018 ◽  
Vol 6 (25) ◽  
pp. 11890-11897 ◽  
Author(s):  
Songsong Sun ◽  
Fanchen Meng ◽  
Hongyan Wang ◽  
Hui Wang ◽  
Yuxiang Ni
Keyword(s):  
First Principles ◽  
Carrier Mobility ◽  
High Stability ◽  
Two Dimensional ◽  
First Principles Calculations ◽  
2D Material ◽  
High Carrier Mobility ◽  
High Carrier

A novel semiconducting 2D material based on monolayer and bilayer SnP3 is proposed using first-principles calculations.

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