Open AccessИсследование электронной прозрачности графена для малых энергий электрона
Author(s) -
Э.А. Ильичев,
А.Е. Кулешов,
Д.М. Мигунов,
Р.М. Набиев,
Г.Н. Петрухин,
Г.С. Рычков,
Е.Г. Теверовская,
В.О. Хаустов
Publication year - 2018
Publication title -
pisʹma v žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-7471
pISSN - 0320-0116
DOI - 10.21883/pjtf.2018.18.46617.17356
Subject(s) - electron , photocathode , photoelectric effect , electric field , atomic physics , field electron emission , graphene , diamond , electrode , radiation , materials science , optoelectronics , physics , optics , nanotechnology , nuclear physics , quantum mechanics , composite material
The transparency of graphene membranes for electrons with energies in the range from 5 to 50 eV has been studied with a view to using graphene as an electrode stimulating field-induced emission in microand nanoelectronic devices. The behavior of electrons reflected from a membrane was analyzed with allowance for their return under the action of a retarding electric field. Low-energy electrons were represented by photoelectrons emitted from a diamond photocathode under the action of vacuum ultraviolet radiation.