Published October 1978
| Version v1
Journal article
On the production of paramagnetic defects in silicon by electron irradiation
- 1. Amsterdam Univ. (Netherlands). Natuurkundig Lab.
Description
Monocrystalline silicon samples of different impurity contents have been irradiated with 1.5 MeV electrons in order to produce divacancies in their negative charge state. In these samples different combinations of defects have been observed with electron paramagnetic resonance. The conditions for production and observation of these defects are compared. For two new EPR spectra, labelled (Si-) NL11 and (Si-) NL12, the spin Hamiltonian parameters are reported. For NL11, which arises from an S = 1 spin state, the obvious identification with the neutral charge state of the divacancy can not be confirmed. (author)
Additional details
Publishing Information
- Journal Title
- Solid State Commun.
- Journal Volume
- 28
- Journal Issue
- 2
- Series
- Solid State Commun.
- Journal Page Range
- 221-225
- ISSN
- 0038-1098
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 10436813
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- DOPED MATERIALS; ELECTRON SPIN RESONANCE; ELECTRONS; EXPERIMENTAL DATA; GRAPHS; HAMILTONIANS; IMPURITIES; ISOLATED VALUES; MEV RANGE 01-10; PHOSPHORUS; PHYSICAL RADIATION EFFECTS; SILICON; SPECTRA; SPIN; VACANCIES
- Descriptors DEC
- ANGULAR MOMENTUM; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; DATA; DATA FORMS; ELEMENTARY PARTICLES; ELEMENTS; ENERGY RANGE; FERMIONS; INFORMATION; LEPTONS; MAGNETIC RESONANCE; MATHEMATICAL OPERATORS; MEV RANGE; NONMETALS; NUMERICAL DATA; PARTICLE PROPERTIES; POINT DEFECTS; QUANTUM OPERATORS; RADIATION EFFECTS; RESONANCE; SEMIMETALS