Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › Рецензирование
Numerical model development for carbon-based field emission electron sources. / Егоров, Николай Васильевич; Никифоров, Константин Аркадьевич; Бедрина, Марина Евгеньевна.
36th International Vacuum Nanoelectronics Conference, IVNC 2023. Institute of Electrical and Electronics Engineers Inc., 2023. стр. 28-30 10188981.Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › Рецензирование
}
TY - GEN
T1 - Numerical model development for carbon-based field emission electron sources
AU - Егоров, Николай Васильевич
AU - Никифоров, Константин Аркадьевич
AU - Бедрина, Марина Евгеньевна
PY - 2023/7/10
Y1 - 2023/7/10
N2 - Work function variations over cathode surface and initial energy spread of emitted electrons are necessary input parameters and initial-boundary conditions for realistic simulations and numerical modeling of field emission electron sources to span millimeter to nanometer scales. This work advances the state of research in the field due to prediction a priori foregoing values for carbon-based cathodes using density functional theory. A new method for constructing a quantum-mechanical cluster model is applied to the study of the properties of systems of solid-state silicon carbide with organic films deposited on it, consisting of graphene sheet and 2D fullerene.
AB - Work function variations over cathode surface and initial energy spread of emitted electrons are necessary input parameters and initial-boundary conditions for realistic simulations and numerical modeling of field emission electron sources to span millimeter to nanometer scales. This work advances the state of research in the field due to prediction a priori foregoing values for carbon-based cathodes using density functional theory. A new method for constructing a quantum-mechanical cluster model is applied to the study of the properties of systems of solid-state silicon carbide with organic films deposited on it, consisting of graphene sheet and 2D fullerene.
KW - DFT
KW - Field electron emission
KW - density functional theory
KW - digital model
KW - energy spectra
KW - field emission cathode
UR - https://ieeexplore.ieee.org/document/10188981
U2 - 10.1109/ivnc57695.2023.10188981
DO - 10.1109/ivnc57695.2023.10188981
M3 - статья в сборнике материалов конференции
SN - 979-8-3503-0144-1
SP - 28
EP - 30
BT - 36th International Vacuum Nanoelectronics Conference, IVNC 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 36th International Vacuum Nanoelectronics Conference, IVNC 2023
Y2 - 10 July 2023 through 13 July 2023
ER -
ID: 108335000