Review of synthesis of low-work function Cu–Li alloy coatings and characterization of the field emission properties for application to field emission devices

2001 ◽  
Vol 19 (3) ◽  
pp. 877 ◽  
Author(s):  
O. Auciello ◽  
J. C. Tucek ◽  
A. R. Krauss ◽  
D. M. Gruen ◽  
N. Moldovan ◽  
...  
Keyword(s):  
Work Function ◽  
Field Emission ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Field Emission Devices

Optical band gap, local work function and field emission properties of MBE grown β-MoO3 nanoribbons

2019 ◽  
Vol 476 ◽  
pp. 691-700 ◽  
Author(s):  
Paramita Maiti ◽  
Puspendu Guha ◽  
Ranveer Singh ◽  
Jatis Kumar Dash ◽  
Parlapalli V. Satyam
Keyword(s):  
Work Function ◽  
Band Gap ◽  
Field Emission ◽  
Optical Band Gap ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Local Work

Outstanding field emission properties of wet-processed titanium dioxide coated carbon nanotube based field emission devices

2015 ◽  
Vol 106 (7) ◽  
pp. 073501 ◽  
Author(s):  
Jinzhuo Xu ◽  
Peng Xu ◽  
Wei Ou-Yang ◽  
Xiaohong Chen ◽  
Pingsheng Guo ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Carbon Nanotube ◽  
Field Emission ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Field Emission Devices ◽  
Coated Carbon

Characterization of the fullerene end-functionalized ZnO nanotube: A computational study

2016 ◽  
Vol 15 (04) ◽  
pp. 1650031 ◽  
Author(s):  
Davood Farmanzade ◽  
Leila Tabari
Keyword(s):  
Electric Field ◽  
Field Emission ◽  
Density Functional ◽  
Computational Study ◽  
Tube Length ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Zno Nanotube ◽  
The Stability

The electronic and field emission properties of the fullerene end-functionalized zinc oxide nanotube (ZnONT) are investigated by density functional theory (DFT) to search for novel field emitter nano material. The interaction energies of ZnONT/fullerenes complexes gradually increase, with increasing the nanotube lengths which indicate that ZnONTs with higher lengths could improve the stability of the complexes. The band gaps of connected construction of fullerene molecules with ZnONTs gradually reduced by increasing the tube length, but were not sensitive to the tubes diameter. It is found that the ionization potentials of ZnONT/fullerenes complexes mainly decrease compared to that of pristine nanotube in the presence of 0, 0.002, 0.004[Formula: see text]a.u. electric field. The reduction of the ionization potential means the enhancement of the field emission properties of ZnONT/fullerenes complexes compared with simple ZnONT and fullerene molecules. The calculations show that the combination of ZnONT with fullerene molecules indeed improves the field emission by controlling the tube size and electric field strength.

Low work function CsI coatings for enhanced field emission properties

2011 ◽  
Vol 29 (3) ◽  
pp. 031402 ◽  
Author(s):  
S. B. Fairchild ◽  
T. C. Back ◽  
P. T. Murray ◽  
M. M. Cahay ◽  
D. A. Shiffler
Keyword(s):  
Work Function ◽  
Field Emission ◽  
Emission Properties ◽  
Field Emission Properties

scholarly journals Effect of irregularities in the work function and field emission properties of metals

2010 ◽  
Vol 108 (11) ◽  
pp. 114512 ◽  
Author(s):  
Thiago A. de Assis ◽  
R. F. S. Andrade ◽  
C. M. C. de Castilho ◽  
J. C. Losada ◽  
Rosa M. Benito ◽  
...  
Keyword(s):  
Work Function ◽  
Field Emission ◽  
Emission Properties ◽  
Field Emission Properties

Characterization of the field emission properties of individual thin carbon nanotubes

2004 ◽  
Vol 85 (9) ◽  
pp. 1607-1609 ◽  
Author(s):  
Niels de Jonge ◽  
Myriam Allioux ◽  
Maya Doytcheva ◽  
Monja Kaiser ◽  
Kenneth B. K. Teo ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Field Emission ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Thin Carbon

All carbon nanotube based flexible field emission devices prepared through a film transfer method

RSC Advances ◽  
2015 ◽  
Vol 5 (28) ◽  
pp. 21755-21761 ◽  
Author(s):  
Jinzhuo Xu ◽  
Peng Xu ◽  
Pingsheng Guo ◽  
Wei Ou-Yang ◽  
Yiwei Chen ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Film Transfer ◽  
Field Emission Devices ◽  
Transfer Method

All carbon nanotube based field emission devices were prepared through a vacuum filtering/dry transferring method and the field emission properties of bent devices were systematically studied.

Highly efficient field emission from ZnO nanorods and nanographene hybrids on a macroporous electric conductive network

2017 ◽  
Vol 5 (36) ◽  
pp. 9296-9305 ◽  
Author(s):  
Chi Zhang ◽  
Dajun Wu ◽  
Xin Tong ◽  
Yiping Zhu ◽  
Shaohui Xu ◽  
...  
Keyword(s):  
Work Function ◽  
Field Emission ◽  
Zno Nanorods ◽  
Hybrid Structure ◽  
Conductive Network ◽  
Emission Properties ◽  
Patterned Substrate ◽  
Field Emission Properties ◽  
Highly Efficient

A hybrid structure comprising ZnO nanorods and nanographene on a patterned substrate enhances the field emission properties by reducing the work function and avoiding electrostatic screening.

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