Controlled Hetero‐Architectures of Au‐Nanoparticles‐Decorated ZnO Nanowires for Enhanced Field Electron Emission Displays

2018 ◽  
Vol 3 (27) ◽  
pp. 7891-7899 ◽  
Author(s):  
Parameshwar R. Chikate ◽  
Krishna D. Daware ◽  
Dnyaneshwar S. Gavhane ◽  
Yuan‐Ron Ma ◽  
Ram J. Choudhary ◽  
...  
Keyword(s):  
Electron Emission ◽  
Au Nanoparticles ◽  
Zno Nanowires ◽  
Field Electron Emission ◽  
Field Electron

scholarly journals Spitzer shaped ZnO nanostructures for enhancement of field electron emission behaviors

RSC Advances ◽  
2018 ◽  
Vol 8 (38) ◽  
pp. 21664-21670 ◽  
Author(s):  
Parameshwar R. Chikate ◽  
Prashant K. Bankar ◽  
Ram J. Choudhary ◽  
Yuan-Ron Ma ◽  
Shankar I. Patil ◽  
...  
Keyword(s):  
Work Function ◽  
Electron Emission ◽  
Zno Nanowires ◽  
Field Electron Emission ◽  
Zno Nanostructures ◽  
Turn On ◽  
Field Electron ◽  
Direct Emission

Spitzer shaped ZnO nanowires had a reduced work function providing a significantly smaller barrier for the direct emission of an electron toward the emission site and contributed to a lowest turn-on field of 1.56 V μm−1.

Regression Models for the Field Electron Emission Signal

2020 ◽  
Vol 14 (6) ◽  
pp. 1394-1402
Author(s):  
N. V. Egorov ◽  
M. I. Varayun’ ◽  
V. M. Bure ◽  
A. Yu. Antonov
Keyword(s):  
Electron Emission ◽  
Regression Models ◽  
Field Electron Emission ◽  
Emission Signal ◽  
Field Electron

scholarly journals Coulomb blockade in field electron emission from carbon nanotubes

2021 ◽  
Vol 118 (5) ◽  
pp. 053101
Author(s):  
Victor I. Kleshch ◽  
Vitali Porshyn ◽  
Pavel Serbun ◽  
Anton S. Orekhov ◽  
Rinat R. Ismagilov ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electron Emission ◽  
Coulomb Blockade ◽  
Field Electron Emission ◽  
Field Electron

scholarly journals Enhanced Field Electron Emission from Photocurrent Treated Nanostructured Indium Oxide Films

2018 ◽  
Vol 228 ◽  
pp. 04003
Author(s):  
Zhenglin Li ◽  
Fuyuan Si ◽  
Miaomiao Wang ◽  
Weigang He ◽  
Yuwei Zhang
Keyword(s):  
Field Emission ◽  
Indium Oxide ◽  
Electron Emission ◽  
Oxide Films ◽  
Field Electron Emission ◽  
Chemical Vapor Deposition Method ◽  
Treatment Technique ◽  
Field Electron ◽  
Ito Glass ◽  
Indium Oxide Films

Field electron emission currents from nanostructured films always have unsatisfied stability. This paper introduces a photocurrent treatment technique to enhance the filed emission properties, and gives a kind of nanostructured indium oxide film suitable for the technique. The products were prepared on patterned ITO glass substrate by using chemical vapor deposition method. With the increase of reaction time, the morphologies of the films changed from cocoonlike particles to hybrid thin films, and finally flowerlike nanostructures were formed. Photocurrent and field electron emission characteristics of the products have been studied. After photocurrent treatment, the flowerlike indium oxide films show stable field emission current (fluctuation is less than 5%), low field emission threshold (at 7.5 V/m, the current density is 1 mA/cm2) and high enhancement factor of electrical field of 778. The field emission test results validated that the photocurrent treated flowerlike indium oxide films may act as electron emitters and applied in display applications.

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