Laser-Induced Corrugated Graphene Films for Integrated Multimodal Sensors

2021 ◽  
Author(s):  
Qiushi Li ◽  
Tongyu Wu ◽  
Wei Zhao ◽  
Jiawen Ji ◽  
Gong Wang
Keyword(s):  
Graphene Films ◽  
Multimodal Sensors

Raman Studies of Graphene Films Grown on 4H-SiC Subjected to Deposition of Ni

2020 ◽  
Vol 54 (12) ◽  
pp. 1674-1677
Author(s):  
I. A. Eliseyev ◽  
V. Yu. Davydov ◽  
A. N. Smirnov ◽  
S. V. Belov ◽  
A. V. Zubov ◽  
...  
Keyword(s):  
Graphene Films

scholarly journals Study of properties and development of sensors based on graphene films grown on SiC (0001) by thermal destruction method

2018 ◽  
Vol 951 ◽  
pp. 012007 ◽  
Author(s):  
A A Lebedev ◽  
V Y Davydov ◽  
D Y Usachov ◽  
S P Lebedev ◽  
A N Smirnov ◽  
...  
Keyword(s):  
Thermal Destruction ◽  
Graphene Films

scholarly journals Vertical monolithic integration of wide- and narrow-bandgap semiconductor nanostructures on graphene films

2021 ◽  
Vol 13 (1) ◽  
Author(s):  
Youngbin Tchoe ◽  
Janghyun Jo ◽  
HoSung Kim ◽  
Heehun Kim ◽  
Hyeonjun Baek ◽  
...  
Keyword(s):  
Graphene Film ◽  
Monolithic Integration ◽  
Hybrid Nanostructures ◽  
Dual Wavelength ◽  
Multilayer Graphene ◽  
Graphene Films ◽  
Transmission Electron ◽  
Zno Nanotubes ◽  
Metal Organic ◽  
Hybrid Configuration

AbstractWe report monolithic integration of indium arsenide (InAs) nanorods and zinc oxide (ZnO) nanotubes using a multilayer graphene film as a suspended substrate, and the fabrication of dual-wavelength photodetectors with the hybrid configuration of these materials. For the hybrid nanostructures, ZnO nanotubes and InAs nanorods were grown vertically on the top and bottom surfaces of the graphene films by metal-organic vapor-phase epitaxy and molecular beam epitaxy, respectively. The structural, optical, and electrical characteristics of the hybrid nanostructures were investigated using transmission electron microscopy, spectral photoresponse analysis, and current–voltage measurements. Furthermore, the hybrid nanostructures were used to fabricate dual-wavelength photodetectors sensitive to both ultraviolet and mid-infrared wavelengths.

Controllable Synthesis of Wafer‐Scale Graphene Films: Challenges, Status, and Perspectives

Small ◽  
2021 ◽  
pp. 2008017
Author(s):  
Bei Jiang ◽  
Shiwei Wang ◽  
Jingyu Sun ◽  
Zhongfan Liu
Keyword(s):  
Controllable Synthesis ◽  
Wafer Scale ◽  
Graphene Films

Structural properties of GaN films grown on multilayer graphene films by pulsed sputtering

2014 ◽  
Vol 7 (8) ◽  
pp. 085502 ◽  
Author(s):  
Jeong Woo Shon ◽  
Jitsuo Ohta ◽  
Kohei Ueno ◽  
Atsushi Kobayashi ◽  
Hiroshi Fujioka
Keyword(s):  
Structural Properties ◽  
Multilayer Graphene ◽  
Graphene Films

scholarly journals Neuronal Networks: Interactions between Primary Neurons and Graphene Films with Different Structure and Electrical Conductivity (Adv. Funct. Mater. 11/2021)

2021 ◽  
Vol 31 (11) ◽  
pp. 2170075
Author(s):  
Andrea Capasso ◽  
João Rodrigues ◽  
Matteo Moschetta ◽  
Francesco Buonocore ◽  
Giuliana Faggio ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Neuronal Networks ◽  
Primary Neurons ◽  
Graphene Films

Layer-by-Layer Assembled Transparent Conductive Graphene Films for Silicon Thin-Film Solar Cells

2012 ◽  
Vol 51 ◽  
pp. 11PF01 ◽  
Author(s):  
Ryousuke Ishikawa ◽  
Masashi Bando ◽  
Hidetoshi Wada ◽  
Yasuyoshi Kurokawa ◽  
Adarsh Sandhu ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Thin Film Solar Cells ◽  
Layer By Layer ◽  
Silicon Thin Film ◽  
Graphene Films
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