scholarly journals Low-Bremsstrahlung X-Ray Source Using a Low-Voltage High-Current-Density Nanostructured Field Emission Cathode and a Transmission Anode for Markerless Soft Tissue Imaging

2014 ◽  
pp. 1-1 ◽  
Author(s):  
Shuo Cheng ◽  
Frances Ann Hill ◽  
Eric Vincent Heubel ◽  
Luis Fernando Velasquez-Garcia
Keyword(s):  
Soft Tissue ◽  
Field Emission ◽  
Current Density ◽  
Low Voltage ◽  
High Current Density ◽  
Tissue Imaging ◽  
High Current ◽  
Field Emission Cathode ◽  
X Ray ◽  
Emission Cathode

A carbon nanotube field emission cathode with high current density and long-term stability

2009 ◽  
Vol 20 (32) ◽  
pp. 325707 ◽  
Author(s):  
Xiomara Calderón-Colón ◽  
Huaizhi Geng ◽  
Bo Gao ◽  
Lei An ◽  
Guohua Cao ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Current Density ◽  
High Current Density ◽  
High Current ◽  
Field Emission Cathode ◽  
Term Stability ◽  
Long Term Stability ◽  
Emission Cathode

Field emission cathode array development for high-current-density applications

1983 ◽  
Vol 16 (1-2) ◽  
pp. 268-276 ◽  
Author(s):  
Charles A. Spindt ◽  
Christopher E. Holland ◽  
Robert D. Stowell
Keyword(s):  
Field Emission ◽  
Current Density ◽  
High Current Density ◽  
High Current ◽  
Field Emission Cathode ◽  
Emission Cathode

Miniature x-ray tubes with field emission cathode from carbon materials

2020 ◽  
Vol 12 (2) ◽  
pp. 99-110
Author(s):  
K.M. Aung ◽  
E.P. Sheshin ◽  
Y.M. Htwe ◽  
W.Z. Hlaing ◽  
H.W. Aung
Keyword(s):  
Field Emission ◽  
Carbon Materials ◽  
Field Emission Cathode ◽  
X Ray ◽  
Emission Cathode

Graphene Nanotubule Cold Field Emission Electron Sources

1994 ◽  
Vol 349 ◽  
Author(s):  
B. H. Fishbine ◽  
C. J. Miglionico ◽  
K. E. Hackett ◽  
K. J. Hendricks
Keyword(s):  
Field Emission ◽  
Current Density ◽  
High Current Density ◽  
High Current ◽  
Field Emitter ◽  
Electron Sources ◽  
Field Emitter Arrays ◽  
Emission Electron ◽  
Emitter Array ◽  
Field Emitter Array

ABSTRACTBuckytubes are considered for high current density cold field emitter array electron sources. They may provide more stable, higher-brightness emission than existing cold field emitter arrays.

X-ray Tube Using a Graphene Flower Cloth Field Emission Cathode

2013 ◽  
Vol 6 (10) ◽  
pp. 105102 ◽  
Author(s):  
Yusuke Iwai ◽  
Kazuo Muramatsu ◽  
Shougo Tsuboi ◽  
Atsuo Jyouzuka ◽  
Tomonori Nakamura ◽  
...  
Keyword(s):  
Field Emission ◽  
Field Emission Cathode ◽  
X Ray ◽  
Emission Cathode
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