Multilayer Field Emitters Made of Contacting Hafnium and Platinum Nanolayers
- Авторлар: Sominskii G.G.1, Sezonov V.E.1, Taradaev S.P.1, Vdovichev S.N.2
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Мекемелер:
- Peter-the-Great Polytechnic University
- Institute of Physics of Microstructures, Russian Academy of Sciences
- Шығарылым: Том 64, № 1 (2019)
- Беттер: 116-120
- Бөлім: Physical Electronics
- URL: https://ogarev-online.ru/1063-7842/article/view/202747
- DOI: https://doi.org/10.1134/S1063784219010249
- ID: 202747
Дәйексөз келтіру
Аннотация
Novel field emitters made of contacting hafnium and platinum layers have been studied. Calculations aimed at optimizing the characteristics of the multilayer emitters have been conducted. Field emission currents up to 2.0–2.5 mA at a (tentative) current density of up to 200 A/cm2 have been achieved. It has been shown that the field emission current can be significantly increased by summing current from several multilayer systems.
Авторлар туралы
G. Sominskii
Peter-the-Great Polytechnic University
Хат алмасуға жауапты Автор.
Email: sominski@rphf.spbstu.ru
Ресей, St. Petersburg, 195251
V. Sezonov
Peter-the-Great Polytechnic University
Email: sominski@rphf.spbstu.ru
Ресей, St. Petersburg, 195251
S. Taradaev
Peter-the-Great Polytechnic University
Email: sominski@rphf.spbstu.ru
Ресей, St. Petersburg, 195251
S. Vdovichev
Institute of Physics of Microstructures, Russian Academy of Sciences
Email: sominski@rphf.spbstu.ru
Ресей, Nizhny Novgorod, 603950
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