A novel method for fabricating large area metal field emission cathode arrays

2002 ◽  
Author(s):  
Tian-Ying Li ◽  
Chang-Chun Zhu ◽  
Yao-Guo Xue ◽  
Sheng-Liang Zhang ◽  
Qian-Yu Zhang
Keyword(s):  
Field Emission ◽  
Large Area ◽  
Field Emission Cathode ◽  
Novel Method ◽  
Emission Cathode

The Preparation of Carbon Nanotube/Sodium Silicate Composite Film

2013 ◽  
Vol 333-335 ◽  
pp. 1828-1831
Author(s):  
Ran Chen ◽  
Gui Fu Ding ◽  
Yan Wang ◽  
Wen Lu
Keyword(s):  
Mechanical Property ◽  
Carbon Nanotube ◽  
Surface Morphology ◽  
Composite Film ◽  
Field Emission ◽  
Sodium Silicate ◽  
Field Emission Cathode ◽  
Novel Method ◽  
Emission Cathode ◽  
Mechanical Ball Milling

A novel method of preparing CNT/sodium silicate composite film is put forward. By grinding and mechanical ball milling to get a homogeneous mixture, solidifying to form composite film and then exposing the CNTs on the surface of the film with their roots still in the sodium silicate by selective etching, the composite film was fabricated. Thanks to the wettability and adhesion between CNTs and sodium silicate the mechanical property of the film is improved. And the surface morphology of it is well-distributed and controllable. Such composite film is suitable to be applied in electrochemical sensor and field emission cathode.

Regenerable Field Emission Cathode for Spacecraft Neutralization

2009 ◽  
Vol 25 (4) ◽  
pp. 970-975 ◽  
Author(s):  
Jason M. Makela ◽  
Robert L. Washeleski ◽  
Lyon B. King
Keyword(s):  
Field Emission ◽  
Field Emission Cathode ◽  
Emission Cathode

Simulation and experimental study on tungsten field emission cathode

1999 ◽  
Vol 429 (1-3) ◽  
pp. 299-303 ◽  
Author(s):  
Yoshiaki Tsunawaki ◽  
Yoshiko Tokura ◽  
Mitsuhiro Kusaba ◽  
Nobuhisa Ohigashi ◽  
Kunioki Mima ◽  
...  
Keyword(s):  
Experimental Study ◽  
Field Emission ◽  
Field Emission Cathode ◽  
Emission Cathode
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