scholarly journals Quantum Transport in Two-Dimensional WS2 with High-Efficiency Carrier Injection through Indium Alloy Contacts

ACS Nano ◽  
2020 ◽  
Vol 14 (10) ◽  
pp. 13700-13708 ◽  
Author(s):  
Chit Siong Lau ◽  
Jing Yee Chee ◽  
Yee Sin Ang ◽  
Shi Wun Tong ◽  
Liemao Cao ◽  
...  
Keyword(s):  
Quantum Transport ◽  
High Efficiency ◽  
Two Dimensional ◽  
Carrier Injection

scholarly journals Quantum transport in chemically modified two-dimensional graphene: From minimal conductivity to Anderson localization

2011 ◽  
Vol 84 (23) ◽  
Author(s):  
N. Leconte ◽  
A. Lherbier ◽  
F. Varchon ◽  
P. Ordejon ◽  
S. Roche ◽  
...  
Keyword(s):  
Quantum Transport ◽  
Anderson Localization ◽  
Two Dimensional ◽  
Chemically Modified

Two-Dimensional Quantum Transport in Free-Standing InSb Nanosheets

Nano Letters ◽  
2018 ◽  
Vol 19 (1) ◽  
pp. 561-569 ◽  
Author(s):  
Ning Kang ◽  
Dingxun Fan ◽  
Jinhua Zhi ◽  
Dong Pan ◽  
Sen Li ◽  
...  
Keyword(s):  
Quantum Transport ◽  
Two Dimensional ◽  
Free Standing

Bilayered Two-Dimensional Hybrid Perovskite with the Cage-Templated Secondary Cation for High Efficiency Photodetection

2022 ◽  
Author(s):  
liwei tang ◽  
Huaixi Chen ◽  
Yu Ma ◽  
Yi Liu ◽  
lina Hua ◽  
...  
Keyword(s):  
Quantum Well ◽  
High Efficiency ◽  
Two Dimensional ◽  
Quantum Well Structures ◽  
Hybrid Perovskite

Two-dimensional (2D) multilayered hybrid perovskites adopting the intrinsic quantum-well structures have shown great application potentials in the field of optoelectronics. Despite extensive studies, the candidate perovskites composed of the cage-templated...

scholarly journals An Image Encryption Algorithm Based on Multichaotic System and DNA Coding

2020 ◽  
Vol 2020 ◽  
pp. 1-16
Author(s):  
Jiming Zheng ◽  
Zheng Luo ◽  
Zhirui Tang
Keyword(s):  
Image Encryption ◽  
Chaotic Systems ◽  
High Efficiency ◽  
Encryption Algorithm ◽  
Two Dimensional ◽  
Dna Encoding ◽  
Dna Coding ◽  
Chaotic Sequences ◽  
Xor Operation ◽  
Image Encryption Algorithm

In this paper, an improved two-dimensional logistic-sine coupling map (N2D-LSCM) and an improved Henon map (NHenon) are proposed. Furthermore, by combining N2D-LSCM and NHenon map, an image encryption algorithm is proposed based on these two chaotic systems and DNA coding. The chaotic sequences generated by N2D-LSCM are used as the parameters of NHenon. In the scrambling stage, DNA encoding is carried out for pixels after scrambling by two chaotic sequences generated by N2D-LSCM; in the stage of diffusion, DNA random coding acts on random matrix obtained by two chaotic sequences generated by NHenon, and DNA XOR operation is carried out with the image obtained in the scrambling stage to diffuse. Compared with other 2D map for image encryption algorithm, this algorithm exhibits good security and holds high efficiency.

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