Radiation tolerance of epitaxial silicon carbide detectors for electrons, protons and gamma-rays

F Nava, E Vittone, P Vanni, G Verzellesi… - Nuclear Instruments and …, 2003 - Elsevier
Particle detectors were made using semiconductor epitaxial 4H–SiC as the detection
medium. The investigated detectors are formed by Schottky contact (Au) on the epitaxial …

The effect of irradiation on the properties of SiC and devices based on this compound

EV Kalinina - Semiconductors, 2007 - Springer
Issues related to the production of radiation defects in silicon carbide of various polytypes
and with differing conductivity types and concentrations of charge carriers as a result of …

Silicon and carbon vacancies in neutron-irradiated SiC: A high-field electron paramagnetic resonance study

SB Orlinski, J Schmidt, EN Mokhov, PG Baranov - Physical Review B, 2003 - APS
Abstract Electron-paramagnetic-resonance (EPR) and electron-spin-echo (ESE) studies
have been performed that show that isolated V Si−, V Si 0, and VC vacancies are the …

[PDF][PDF] Влияние облучения на свойства SiC и приборы на его основе Обзор

ЕВ Калинина - Физика и техника полупроводников, 2007 - journals.ioffe.ru
Некоторые аспекты взаимодействия различных ядерных излучений с твердыми
телами с целью изучения их свойств рассматривались еще в начале прошлого …

The carbon⟨ 100⟩ split interstitial in SiC

TT Petrenko, TL Petrenko… - Journal of Physics …, 2002 - iopscience.iop.org
A cluster calculation of hyperfine coupling constants based on density functional theory
(DFT) has been performed for the carbon⟨ 100⟩ split interstitial (V C+ 2C) in various charge …

Radiation tolerance of epitaxial silicon carbide detectors for electrons and γ-rays

F Nava, E Vittone, P Vanni, PG Fuochi… - Nuclear Instruments and …, 2003 - Elsevier
Particles detectors were made using semiconductor epitaxial 4H-SiC as the detection
medium. The investigated detectors are formed by Schottky contact (Au) on the epitaxial …

Annealing behavior of the carbon vacancy in electron-irradiated 4H-SiC

Z Zolnai, NT Son, C Hallin, E Janzén - Journal of applied physics, 2004 - pubs.aip.org
Electron paramagnetic resonance (EPR) was used to study the annealing behavior of the
positively charged carbon vacancy (⁠ EI 5 center) in electron-irradiated 4 H-SiC⁠. At∼ 1000 …

Impact of proton irradiation on the static and dynamic characteristics of high-voltage 4H-SiC JBS switching diodes

Z Luo, T Chen, JD Cressler… - IEEE transactions on …, 2003 - ieeexplore.ieee.org
The effects of proton irradiation on the static (dc) and dynamic (switching) performance of
high-voltage 4H-SiC Junction Barrier Schottky (JBS) diodes are investigated for the first time …

Decrease in Al acceptor density in Al-doped 4H-SiC by irradiation with 4.6 MeV electrons

H Matsuura, K Aso, S Kagamihara, H Iwata… - Applied physics …, 2003 - pubs.aip.org
From the temperature dependence of the hole concentration p (T) in a lightly Al-doped 4H-
SiC epilayer, an Al acceptor with∼ 200 meV and an unknown defect with∼ 370 meV are …

Positively charged carbon vacancy in three inequivalent lattice sites of : Combined EPR and density functional theory study

VY Bratus', TT Petrenko, SM Okulov, TL Petrenko - Physical Review B …, 2005 - APS
The K y 1, K y 2, and K y 3 centers are the dominant defects produced in the electron-
irradiated p-type 6 H-Si C crystals. The electron paramagnetic resonance study of these …