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- 1. Solid State Commun. 101, 611-615 (1997) , “Identification of iron transition group trace impurities in GaN bulk crystals by electron paramagnetic resonance”, P. G. Baranov, I. V. Ilyin and E. N. MokhovWe report on the observation of electron paramagnetic resonance of iron, manganese and nickel trace impurities in bulk GaN crystals grown by the sublimation sandwich method. The resolved hyperfine structure due to interaction with 55Mn (I = 5/2) nuclei has been observed in GaN, allowing unambiguous... (Read more)
- 2. Appl. Phys. A 30, 1 (1983) , “Transition Metals in Silicon”, E. R. Weber.A review is given on the diffusion, solubility and electrical activity of 3d transition metals in silicon. Transition elements (especially, Cr, Mn, Fe, Co, Ni, and Cu) diffuse interstitially and stay in the interstitial site in thermal equilibrium at the diffusion temperature. The parameters of the liquidus curves are identical for the Si:Ti — Si:Ni melts, indicating comparable silicon-metal interaction for all these elements. Only Cr, Mn, and Fe could be identified in undisturbed interstitial sites after quenching, the others precipitated or formed complexes. The 3d elements can be divided into two groups according to the respective enthalpy of formation of the solid solution. The distinction can arise from different charge states of these impurities at the diffusion temperature. For the interstitial 3d atoms remaining after quenching, reliable energy levels are established from the literature and compared with recent calculations. (Read more)
- 3. Solid State Physics 13, 223-304 (1962) , Academic Press, New York (Edited by F. Seitz, D. Turnbull) , “Electron Spin Resonance in Semiconductors”, G. W. Ludwig, H. H. Woodbury.I. Introduction (p.223): II. The Resonance Technique (p.226): 1. The Spin Hamiltonian (p.226), 2. The Spin Resonance Spectrum (p.231), 3. Experimental Techniques (p.237), III. Resonance Studies in Silicon (p.243): 4. Shallow Donor Impurities (p.244), 5. Shallow Acceptor Impurities (p.259), 6. Transition Metal Ions (p.263), 7. Impurity Pairs (p.273), 8. Radiation Damage Centers (p.280), IV.Resonance Studies in Other Semiconductors (p.286): 9. Germanium (p.286), 10. Graphite and Diamond (p.290), 11. Silicon Carbide (p.293), 12. Indium Antimonide and Gallium Phosphide (p.294), 13. Zinc Sulfide and Related Semiconductors (p.295), Acknowledgments (p.304)
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Updated at 2010-07-20 16:50:39
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