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- 1. Mater. Sci. Eng. B 71, 249 (2000) , “New (S=1) EPR AA17 center in silicon — microplatelets or precursor of platelets?”, Yu. V. Gorelkinskii, Kh. A. Abdullin, B. N. Mukashev.New (S=1) EPR spectrum (labeled Si-AA17) is observed in irradiated high-purity hydrogen-contained silicon after annealing at ≥200°C. The AA17 defect has D3d symmetry with g=2.0028, g=2.0106; A(29Si)=175.0 MHz, A=89.0 MHz; and D=±33.6 MHz, D=±16.8 MHz. It is paramagnetic in a... (Read more)
- 2. Phys. Rev. B 62, 10126 (2000) , “Proton-implantation-induced defects in n-type 6H- and 4H-SiC: An electron paramagnetic resonance study”, H. J. von Bardeleben, J. L. Cantin, I. Vickridge, G. BattistigThe microscopic structure and introduction rate of point defects in n-type 6H- and 4H-SiC generated by room-temperature proton implantation have been studied by the electron paramagnetic resonance technique. In order to selectively study the effects of defect introduction in the trace region, 12-MeV... (Read more)
- 3. Phys. Rev. B 61, 4659-4666 (2000) , “Identification of the Oxygen-Vacancy Defect Containing a Single Hydrogen Atom in Crystalline Silicon”, P. Johannesen, B. Bech Nielsen, J. R. Byberg.Float-zone and Czochralski-grown silicon crystals have been implanted with protons or deuterons at ?50 K. Electron paramagnetic resonance measurements reveal a new signal in the spectrum of the Czochralski-grown (oxygen-rich) material. This signal is strongly temperature dependent, displaying a... (Read more)
- 4. Mater. Sci. Eng. B 58, 171-178 (1999) , “Self-Interstitial Related Reactions in Silicon Irradiated by Light Ions”, B. N. Mukashev, Kh. A. Abdullin, Yu. V. Gorelkinskii and S. Zh. TokmoldinRecent deep level transient spectroscopy (DLTS), electron paramagnetic resonance (EPR) and infrared (IR) spectroscopy data on interactions of self-interstitial with carbon, aluminium, oxygen and hydrogen in silicon irradiated by light ions are reviewed. Self-interstitial behaviour in silicon was... (Read more)
- 5. Mater. Sci. Eng. B 54, 38-42 (1998) , “Detection and analysis of 29Si hyperfine structures in ESR spectra of E′ and E′-type centers in SiO2 glasses”, M. Mizuguchi, H. Hosono, H. KawazoeFour sets of ESR doublets with splittings of 9, 23, 26 or 44 mT were observed in dry a-SiO2 (Type IV, OH concentrations1017 cm−3) implanted with 29Si+ to a fluence of 6×1016 cm−2 at 160 keV. These doublets were attributed to the hyperfine structures due to a 29Si nucleus of... (Read more)
- 6. Phys. Rev. Lett. 79, 1507 (1997) , “Identification of the Silicon Vacancy Containing a Single Hydrogen Atom by EPR”, B. Bech Nielsen, P. Johannesen, P. Stallinga, K. Bonde Nielsen
- 7. J. Non-Cryst. Solids 179, 39-50 (1994) , “Paramagnetic resonance of E′-type centers in Si-implanted amorphous SiO2. Si29 hyperfine structure and characteristics of Zeeman resonances*1”, H. Hosono, H. Kawazoe, K. Oyoshi, S. TanakaElectron paramagnetic resonance spectra were measured on SiO2 glasses implanted with Si ions to a fluence of 6 × 1016 cm−2 at an acceleration voltage of 160 kV. Three sets of doublets with different separation were observed in Si29-implanted substrates and were ascribed to primary... (Read more)
- 8. Phys. Lett. A 99, 117 (1983) , “Low-Symmetry EPR Center in Hydrogen-Implanted Silicon”, Yu.V. Gorelkinskii, N.N. NevinnyiA new S = 1/2 EPR spectrum, labeled Si-AA2, arises from a negative-charge-state defect which has a low symmetry(C1). It is produced in crystalline silicon by hydrogen implantation at ≈20°C followed by annealing at ≈580°C and disappears completely at 700°C. The kinetics... (Read more)Si| EPR ion-implantation| 29Si AA2 C1 Hydrogen Si-H Vsi cluster(>3) p-type triclinic vacancy .inp files: Si/AA2/AA2.inp | last update: Takahide Umeda
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Updated at 2010-07-20 16:50:39
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