An improved empirical formula for the electric field near the surface of field emitters

G. S. Gipson

doi:10.1063/1.328134

An improved empirical formula for the electric field near the surface of field emitters

Journal of Applied Physics ◽

10.1063/1.328134 ◽

1980 ◽

Vol 51 (7) ◽

pp. 3884-3889 ◽

Cited By ~ 26

Author(s):

G. S. Gipson

Keyword(s):

Electric Field ◽

Empirical Formula ◽

Field Emitters

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Field emitters with low turn on electric field based on carbon fibers

Applied Surface Science ◽

10.1016/j.apsusc.2006.12.115 ◽

2007 ◽

Vol 253 (14) ◽

pp. 5980-5984 ◽

Cited By ~ 4

Author(s):

Qilong Wang ◽

Hui Mu ◽

Xiaobing Zhang ◽

Wei Lei ◽

Jinchan Wang ◽

...

Keyword(s):

Electric Field ◽

Carbon Fibers ◽

Turn On ◽

Field Emitters

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Empirical Formula for the Electric Field Calculation in Rectangular Slots on Leaky Coaxial Cable

IEEE Transactions on Antennas and Propagation ◽

10.1109/tap.2012.2208929 ◽

2012 ◽

Vol 60 (12) ◽

pp. 5825-5833 ◽

Cited By ~ 3

Author(s):

Yujian Li ◽

Junhong Wang ◽

Zhan Zhang ◽

Meie Chen

Keyword(s):

Electric Field ◽

Empirical Formula ◽

Coaxial Cable ◽

Field Calculation ◽

Electric Field Calculation

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Analysis of electric field screening by the proximity of two knife-edge field emitters

Journal of Applied Physics ◽

10.1063/1.3615846 ◽

2011 ◽

Vol 110 (3) ◽

pp. 034905 ◽

Cited By ~ 22

Author(s):

Wilkin Tang ◽

Don Shiffler ◽

Keith L. Cartwright

Keyword(s):

Electric Field ◽

Knife Edge ◽

Field Screening ◽

Edge Field ◽

Field Emitters

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Experimental Determination of the Current Density‐Electric Field Relationship of Silicon Field Emitters

Journal of Applied Physics ◽

10.1063/1.1728850 ◽

1962 ◽

Vol 33 (5) ◽

pp. 1875-1883 ◽

Cited By ~ 12

Author(s):

R. L. Perry

Keyword(s):

Electric Field ◽

Experimental Determination ◽

Current Density ◽

Field Emitters ◽

Relationship Of ◽

Field Relationship

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Experimental and simulation study of electric field screenings of carbon fiber field emitters

2013 Abstracts IEEE International Conference on Plasma Science (ICOPS) ◽

10.1109/plasma.2013.6633503 ◽

2013 ◽

Author(s):

W. Tang ◽

D. Shiffler ◽

M. LaCour ◽

K. Golby ◽

T. Knowles

Keyword(s):

Carbon Fiber ◽

Electric Field ◽

Simulation Study ◽

Field Emitters

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Simulations and experimental study of electric field screening by the proximity of field emitters

IVEC 2012 ◽

10.1109/ivec.2012.6262091 ◽

2012 ◽

Author(s):

Wilkin Tang ◽

Don Shiffler ◽

Sabrina Maestas ◽

Ken Golby ◽

Matthew LaCour ◽

...

Keyword(s):

Experimental Study ◽

Electric Field ◽

Field Screening ◽

Field Emitters

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On the empirical formula of Willett et al. relating lightning return-stroke peak current and peak electric field

Journal of Geophysical Research Atmospheres ◽

10.1029/92jd00720 ◽

1992 ◽

Vol 97 (D11) ◽

pp. 11527 ◽

Cited By ~ 43

Author(s):

Vladimir A. Rakov ◽

Rajeev Thottappillil ◽

Martin A. Uman

Keyword(s):

Electric Field ◽

Empirical Formula ◽

Return Stroke ◽

Peak Current ◽

Peak Electric Field

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Electric field distribution on knife-edge field emitters

Applied Physics Letters ◽

10.1063/1.2771375 ◽

2007 ◽

Vol 91 (7) ◽

pp. 074105 ◽

Cited By ~ 67

Author(s):

Ryan Miller ◽

Y. Y. Lau ◽

John H. Booske

Keyword(s):

Electric Field ◽

Field Distribution ◽

Electric Field Distribution ◽

Knife Edge ◽

Edge Field ◽

Field Emitters

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Nanodiamond Lateral Field Emission Diode Devices

Advances in Science and Technology ◽

10.4028/www.scientific.net/ast.48.77 ◽

2006 ◽

Vol 48 ◽

pp. 77-82

Author(s):

Karthik Subramanian ◽

W.P. Kang ◽

J.L. Davidson

Keyword(s):

Electric Field ◽

Field Emission ◽

High Speed ◽

Anode Voltage ◽

Electrode Spacing ◽

Lateral Field ◽

Field Emitters ◽

High Emission ◽

Emission Behavior ◽

Field Emitter Array

We are fabricating and examining nanocarbon derived electron emission devices, specifically, nanodiamond lateral field emission diodes. These novel microstructures provide interesting means of accomplishing electronics that are unaffected by temperature and radiation and have promise for high-speed and high-power applications with their small inter-electrode spacing and efficient emitter geometry. The characteristic properties of nanocrystalline diamond are favourable for lateral field emitters. In this work, we report the fabrication process advancement and field emission behavior of the nanodiamond comb-shaped field emitter array in diode configuration. The lateral diode design includes arrays of high aspect-ratio nanodiamond emitter fingers arranged in a comb-like structure with spacing as small as 2 μm from the nanodiamond anode. The 9000- fingered lateral field emission diode (8 μm anode-cathode spacing) exhibited a turn-on voltage of 60 V (threshold electric field: 7.5 V/μm) and a high emission current over ~ 25 mA at an anode voltage of 260 V (electric field ~ 32 V/μm).

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