Milliamp-Class, Back-Gated, Triode Field Emission Devices Based on Free-Standing, Two-Dimensional Carbon Nanostructures

2006 ◽  
Author(s):  
B.C. Holloway ◽  
Mingyao Zhu ◽  
Xin Zhao ◽  
Jianjun Wang ◽  
Sigen Wang ◽  
...  
Keyword(s):  
Field Emission ◽  
Carbon Nanostructures ◽  
Two Dimensional ◽  
Free Standing ◽  
Field Emission Devices

Enhanced field emission performance of MXene-TiO2 composite film

Nanoscale ◽  
2021 ◽  
Author(s):  
Bingjun Yang ◽  
Jiangtao Chen ◽  
xiaonan Wu ◽  
Bao Liu ◽  
Lingyang Liu ◽  
...  
Keyword(s):  
Composite Film ◽  
Field Emission ◽  
Two Dimensional ◽  
Field Emission Display ◽  
Free Standing ◽  
Emission Performance ◽  
Field Emitters ◽  
Field Emission Performance

A facile method to produce MXene-TiO2 composite is demonstrated for enhanced field emission display applications. The field emission performance of two-dimensional free-standing and linear-shaped field emitters has been systematically investigated...

Topotactic Growth of Free-Standing Two-Dimensional Perovskite Niobates with Low Symmetry Phase

Nano Letters ◽  
2021 ◽  
Author(s):  
Fei Zhou ◽  
Yang Li ◽  
Xingqi Liao ◽  
Shuren Lin ◽  
Haizeng Song ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Free Standing ◽  
Symmetry Phase ◽  
Low Symmetry

Mechanics of free-standing inorganic and molecular 2D materials

Nanoscale ◽  
2021 ◽  
Author(s):  
Xianghui Zhang ◽  
Andre Beyer
Keyword(s):  
Recent Progress ◽  
Mechanical Characterization ◽  
2D Materials ◽  
Two Dimensional ◽  
Free Standing ◽  
Inorganic As

The discovery of graphene has triggered a great interest in inorganic as well as molecular two-dimensional (2D) materials. In this review, we summarize recent progress in the mechanical characterization of...

Characterization system based on image mapping for field emission devices

Measurement ◽  
2016 ◽  
Vol 93 ◽  
pp. 208-214 ◽  
Author(s):  
Maycon M. Kopelvski ◽  
Elisabete Galeazzo ◽  
Henrique E.M. Peres ◽  
Francisco J. Ramirez-Fernandez ◽  
Débora A.C. Silva ◽  
...  
Keyword(s):  
Field Emission ◽  
Image Mapping ◽  
Field Emission Devices

One- and two-dimensional carbon nanostructures based on unfolded buckyballs: An ab initio investigation of their electronic properties

2017 ◽  
Vol 95 (19) ◽  
Author(s):  
Francisco Iago Lira Passos ◽  
José Gadelha da Silva Filho ◽  
Aldilene Saraiva-Souza ◽  
Antônio Gomes Souza Filho ◽  
Vincent Meunier ◽  
...  
Keyword(s):  
Ab Initio ◽  
Electronic Properties ◽  
Carbon Nanostructures ◽  
Two Dimensional

The Elastic Moduli of Silver Thin Films Measured with a New Microtensile Tester

1991 ◽  
Vol 239 ◽  
Author(s):  
J. Ruud ◽  
D. Josell ◽  
A. L. Greer ◽  
F. Spaepen
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Diffraction Grating ◽  
Strain Measurement ◽  
Elastic Moduli ◽  
Two Dimensional ◽  
Bulk Crystals ◽  
Free Standing ◽  
Tensile Direction ◽  
Silver Thin Films

ABSTRACTA new design for a thin film microtensile tester is presented. The strain is measured directly on the free-standing thin film from the displacement of laser spots diffracted from a thin grating applied to its surface by photolithography. The diffraction grating is two-dimensional, allowing strain measurement both along and transverse to the tensile direction. In principle, both Young's modulus and Poisson's ratio of a thin film can be determined. Ag thin films with strong <111> texture were tested. The measured Young moduli agreed with those measured on bulk crystals, but the measured Poisson ratios were low, most likely due to slight transverse folding of the film that developed during the test.

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