JPS5267562A - Method of fabricating thermally electron emitting cathode - Google Patents

Method of fabricating thermally electron emitting cathode

Info

Publication number
JPS5267562A
JPS5267562A JP50143555A JP14355575A JPS5267562A JP S5267562 A JPS5267562 A JP S5267562A JP 50143555 A JP50143555 A JP 50143555A JP 14355575 A JP14355575 A JP 14355575A JP S5267562 A JPS5267562 A JP S5267562A
Authority
JP
Japan
Prior art keywords
electron emitting
emitting cathode
fabricating thermally
fabricating
thermally
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP50143555A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5616498B2 (enrdf_load_stackoverflow
Inventor
Masaji Ishii
Shiyuuzou Watanabe
Hideo Hiraoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP50143555A priority Critical patent/JPS5267562A/ja
Publication of JPS5267562A publication Critical patent/JPS5267562A/ja
Publication of JPS5616498B2 publication Critical patent/JPS5616498B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Solid Thermionic Cathode (AREA)
JP50143555A 1975-12-02 1975-12-02 Method of fabricating thermally electron emitting cathode Granted JPS5267562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50143555A JPS5267562A (en) 1975-12-02 1975-12-02 Method of fabricating thermally electron emitting cathode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50143555A JPS5267562A (en) 1975-12-02 1975-12-02 Method of fabricating thermally electron emitting cathode

Publications (2)

Publication Number Publication Date
JPS5267562A true JPS5267562A (en) 1977-06-04
JPS5616498B2 JPS5616498B2 (enrdf_load_stackoverflow) 1981-04-16

Family

ID=15341455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50143555A Granted JPS5267562A (en) 1975-12-02 1975-12-02 Method of fabricating thermally electron emitting cathode

Country Status (1)

Country Link
JP (1) JPS5267562A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128436A (en) * 1981-02-02 1982-08-10 Koichi Kanetani Manufacture of lanthanum-boride thermionic emission electrode
JPH01296529A (ja) * 1988-05-25 1989-11-29 Power Reactor & Nuclear Fuel Dev Corp ランタンヘキサボライド・コーティング熱電子放出材
WO2011122526A1 (ja) * 2010-03-29 2011-10-06 国立大学法人東北大学 陰極体およびその製造方法
JP2011210426A (ja) * 2010-03-29 2011-10-20 Tohoku Univ ＬａＢ６膜、陰極体、及びそれらの製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109680036A (zh) 2017-10-02 2019-04-26 爱科来株式会社 糖化蛋白质的测定

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128436A (en) * 1981-02-02 1982-08-10 Koichi Kanetani Manufacture of lanthanum-boride thermionic emission electrode
JPH01296529A (ja) * 1988-05-25 1989-11-29 Power Reactor & Nuclear Fuel Dev Corp ランタンヘキサボライド・コーティング熱電子放出材
WO2011122526A1 (ja) * 2010-03-29 2011-10-06 国立大学法人東北大学 陰極体およびその製造方法
JP2011210426A (ja) * 2010-03-29 2011-10-20 Tohoku Univ ＬａＢ６膜、陰極体、及びそれらの製造方法

Also Published As

Publication number Publication date
JPS5616498B2 (enrdf_load_stackoverflow) 1981-04-16

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