Investigation of strain behavior and carrier mobility of organic–inorganic hybrid perovskites: (C4H9NH3)2GeI4 and (C4H9NH3)2SnI4

Nanoscale ◽  
2020 ◽  
Vol 12 (44) ◽  
pp. 22551-22563
Author(s):  
Ye Su ◽  
Shuo Cao ◽  
Li-Bin Shi ◽  
Ping Qian
Keyword(s):  
Band Gap ◽  
Structural Stability ◽  
Carrier Mobility ◽  
Two Dimensional ◽  
Inorganic Hybrid ◽  
Strain Behavior ◽  
Tunable Band Gap

Two dimensional (2D) organic–inorganic hybrid perovskites have attracted great interest due to their tunable band gap and structural stability.

Two-dimensional Ga2O2 monolayer with tunable band gap and high hole mobility

2021 ◽  
Vol 23 (1) ◽  
pp. 666-673
Author(s):  
Li Shao ◽  
Xiangyang Duan ◽  
Yan Li ◽  
Fanguang Zeng ◽  
Honggang Ye ◽  
...  
Keyword(s):  
Band Gap ◽  
Hole Mobility ◽  
Two Dimensional ◽  
Tunable Band Gap

The Ga2O2 sheet possesses two stacked Ga–O layers with a bulking height d of 4.065 Å and adsorption coefficients above 105 cm−1.

Tunable band gap and magnetism of the two-dimensional nickel hydroxide

RSC Advances ◽  
2015 ◽  
Vol 5 (94) ◽  
pp. 77154-77158 ◽  
Author(s):  
Zhen-Kun Tang ◽  
Wei-Wei Liu ◽  
Deng-Yu Zhang ◽  
Woon-Ming Lau ◽  
Li-Min Liu
Keyword(s):  
Magnetic Properties ◽  
Band Gap ◽  
Nickel Hydroxide ◽  
First Principles ◽  
Electronic Structures ◽  
Two Dimensional ◽  
First Principles Calculations ◽  
Tunable Band Gap

The electronic structures and magnetic properties of two dimensional (2D) hexagonal Ni(OH)2 are explored based on first-principles calculations.

Penta-MX2 (M = Ni, Pd and Pt; X = P and As) monolayers: direct band-gap semiconductors with high carrier mobility

2019 ◽  
Vol 7 (12) ◽  
pp. 3569-3575 ◽  
Author(s):  
Shifeng Qian ◽  
Xiaowei Sheng ◽  
Xian Xu ◽  
Yuxiang Wu ◽  
Ning Lu ◽  
...  
Keyword(s):  
Band Gap ◽  
First Principles ◽  
Carrier Mobility ◽  
Two Dimensional ◽  
First Principles Calculations ◽  
Ring Network ◽  
Direct Band Gap ◽  
Direct Band ◽  
High Carrier Mobility ◽  
High Carrier

Two-dimensional binary MX2 (M = Ni, Pd and Pt; X = P and As) exhibiting a beautiful pentagonal ring network is discussed through first principles calculations.

Achieving ultrahigh carrier mobilities and opening the band gap in two-dimensional Si2BN

2018 ◽  
Vol 20 (33) ◽  
pp. 21716-21723 ◽  
Author(s):  
Deobrat Singh ◽  
Sanjeev K. Gupta ◽  
Yogesh Sonvane ◽  
Tanveer Hussain ◽  
Rajeev Ahuja
Keyword(s):  
Band Gap ◽  
Scientific Community ◽  
Carrier Mobility ◽  
Two Dimensional

Two-dimensional Si2BN material has been theoretically predicted that the superior carrier mobility. That's why we believe that it is a promising candidates for 2D electronics applications and has attracted interest in the scientific community for further research.

Stability and carrier mobility of organic-inorganic hybrid perovskite CH3NH3PbI3 in two-dimensional limit

2017 ◽  
Vol 147 (16) ◽  
pp. 164703 ◽  
Author(s):  
Kui Huang ◽  
Kang Lai ◽  
Chang-Lin Yan ◽  
Wei-Bing Zhang
Keyword(s):  
Carrier Mobility ◽  
Two Dimensional ◽  
Inorganic Hybrid ◽  
Hybrid Perovskite
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