Ultra-low Friction and Patterning on Atomically Thin MoS2 via Electronic Tightly Binding

Nanoscale ◽  
2021 ◽  
Author(s):  
Bin Shi ◽  
Xuehui Gan ◽  
Yitian Peng ◽  
Haojie Lang ◽  
kun zou ◽  
...  
Keyword(s):  
Molybdenum Disulfide ◽  
Solid Lubricant ◽  
Electromechanical System ◽  
Two Dimensional ◽  
Low Friction ◽  
Nano Electromechanical System

Atomically thin two-dimensional molybdenum disulfide (MoS2) is well known for its excellent lubricating characteristics and is usually used as a solid lubricant in diverse micro/nano electromechanical system (MEMS/NEMS). The friction...

scholarly journals Polarization-sensitive photodetectors based on three-dimensional molybdenum disulfide (MoS2) field-effect transistors

Nanophotonics ◽  
2020 ◽  
Vol 9 (16) ◽  
pp. 4719-4728
Author(s):  
Tao Deng ◽  
Shasha Li ◽  
Yuning Li ◽  
Yang Zhang ◽  
Jingye Sun ◽  
...  
Keyword(s):  
Molybdenum Disulfide ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Three Dimensional ◽  
Polarized Light ◽  
Optical Field ◽  
Two Dimensional ◽  
Polarization Ratio ◽  
Two Dimensional Materials

AbstractThe molybdenum disulfide (MoS2)-based photodetectors are facing two challenges: the insensitivity to polarized light and the low photoresponsivity. Herein, three-dimensional (3D) field-effect transistors (FETs) based on monolayer MoS2 were fabricated by applying a self–rolled-up technique. The unique microtubular structure makes 3D MoS2 FETs become polarization sensitive. Moreover, the microtubular structure not only offers a natural resonant microcavity to enhance the optical field inside but also increases the light-MoS2 interaction area, resulting in a higher photoresponsivity. Photoresponsivities as high as 23.8 and 2.9 A/W at 395 and 660 nm, respectively, and a comparable polarization ratio of 1.64 were obtained. The fabrication technique of the 3D MoS2 FET could be transferred to other two-dimensional materials, which is very promising for high-performance polarization-sensitive optical and optoelectronic applications.

Compressible and Flexible PPy@MoS2/C Microwave Absorption Foam with Strong Dielectric Polarization from 2D Semiconductor Intermediated Sandwich Structure

Nanoscale ◽  
2021 ◽  
Author(s):  
Ziqi Yang ◽  
Huiqiao Guo ◽  
Wenbin You ◽  
Zhengchen Wu ◽  
Liting Yang ◽  
...  
Keyword(s):  
Dielectric Property ◽  
Molybdenum Disulfide ◽  
Microwave Absorption ◽  
Sandwich Structure ◽  
Structural Engineering ◽  
Two Dimensional ◽  
Dielectric Polarization ◽  
2D Material ◽  
Major Trend

Structural engineering represents a major trend in two-dimensional (2D) material fields on microscopic interfacial electric/dielectric property and macroscopic device strategy. 2D Molybdenum disulfide (MoS2) with semiconductive feature and lamellar architecture...

Large-scale fabrication of a flexible, highly conductive composite paper based on molybdenum disulfide–Pt nanoparticle–single-walled carbon nanotubes for efficient hydrogen production

2017 ◽  
Vol 53 (2) ◽  
pp. 380-383 ◽  
Author(s):  
I-Wen Peter Chen ◽  
Yu-Xiang Chen ◽  
Chien-Wei Wu ◽  
Chun-Chien Chiu ◽  
Yu-Chieh Hsieh
Keyword(s):  
Carbon Nanotubes ◽  
Hydrogen Production ◽  
Molybdenum Disulfide ◽  
Large Scale ◽  
Single Walled Carbon Nanotubes ◽  
Two Dimensional ◽  
Pt Nanoparticle ◽  
Two Dimensional Materials ◽  
Walled Carbon Nanotubes ◽  
Composite Paper

Creating efficient hydrogen production properties from the macroscopic assembly of two-dimensional materials is still an unaccomplished goal.

Water-penetration-assisted mechanical transfer of large-scale molybdenum disulfide onto arbitrary substrates

RSC Advances ◽  
2016 ◽  
Vol 6 (62) ◽  
pp. 57497-57501 ◽  
Author(s):  
Shen Lai ◽  
Jaeho Jeon ◽  
Young-Jae Song ◽  
Sungjoo Lee
Keyword(s):  
Molybdenum Disulfide ◽  
Large Scale ◽  
Two Dimensional ◽  
Water Penetration ◽  
2D Material ◽  
Growth Substrates

The transfer of two-dimensional (2D) material layers to arbitrary substrates from growth substrates is critical for many applications.

scholarly journals Electromechanically induced absorption in a circuit nano-electromechanical system

2012 ◽  
Vol 14 (12) ◽  
pp. 123037 ◽  
Author(s):  
Fredrik Hocke ◽  
Xiaoqing Zhou ◽  
Albert Schliesser ◽  
Tobias J Kippenberg ◽  
Hans Huebl ◽  
...  
Keyword(s):  
Electromechanical System ◽  
Induced Absorption ◽  
Nano Electromechanical System

scholarly journals Metallic and highly conducting two-dimensional atomic arrays of sulfur enabled by molybdenum disulfide nanotemplate

2017 ◽  
Vol 3 (1) ◽  
Author(s):  
Shuze Zhu ◽  
Xiumei Geng ◽  
Yang Han ◽  
Mourad Benamara ◽  
Liao Chen ◽  
...  
Keyword(s):  
Molybdenum Disulfide ◽  
Two Dimensional
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