Title:
A manufacturing method of the micro channel plate which has a barrier of ion migration
Document Type and Number:
Japanese Patent JP6097201
Kind Code:
B2
Abstract:
A microchannel plate includes a substrate defining a plurality of pores extending from a top surface of the substrate to a bottom surface of the substrate. The plurality of pores includes a resistive material on an outer surface that forms a first emissive layer. A second emissive layer is formed over the first emissive layer. The second emissive layer is chosen to achieve at least one of an increase in secondary electron emission efficiency and a decrease in gain degradation as a function of time. A top electrode is positioned on the top surface of the substrate and a bottom electrode is positioned on the bottom surface of the substrate.
Inventors:
Neil Tea. Sullivan
David Beaulieu
Anton Tremsin
Philippe Derou Fignac
Michael Dee. Potter
David Beaulieu
Anton Tremsin
Philippe Derou Fignac
Michael Dee. Potter
Application Number:
JP2013233422A
Publication Date:
March 15, 2017
Filing Date:
November 11, 2013
Export Citation:
Assignee:
ARRADIANCE,INC.
International Classes:
H01J43/24; H01J9/12
Domestic Patent References:
| JP2002512737A | ||||
| JP3113902B2 | ||||
| JP62041378B1 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Natsuki Morishita
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