Papers by Keyword: Nitrogen Donor

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Authors: Gerhard Pensl, Frank Schmid, Sergey A. Reshanov, Heiko B. Weber, M. Bockstedte, Alexander Mattausch, Oleg Pankratov, Takeshi Ohshima, Hisayoshi Itoh

Abstract: Nitrogen (N) donors in SiC are partially deactivated either by Si+-/N+-co-implantation or by irradiation with electrons of 200 keV energy...

Authors: Ivan G. Ivanov, Anne Henry, Erik Janzén

Abstract: The procedure of fitting the spectra associated with donor-acceptor pair luminescence arising from nitrogen-aluminum and...

Authors: Ivan G. Ivanov, A. Stelmach, Mats Kleverman, Erik Janzén

Abstract: The one-valley effective-mass approximation is developed for the case of uniaxial crystals with indirect bandgap and applied to the donor...

Authors: Roland Püsche, Martin Hundhausen, Lothar Ley, Kurt Semmelroth, Gerhard Pensl, Patrick Desperrier, Peter J. Wellmann, Eugene E. Haller, J.W. Ager, Ulrich Starke

Abstract: We study electronic Raman scattering of phosphorus and nitrogen doped silicon carbide (SiC) as a function of temperature in the range 7K <...

Authors: Frank Schmid, Thomas Frank, Gerhard Pensl

Abstract: Hall effect investigations taken on Si+-/N+-, C+-/N+- or Ne+-/N+-co-implanted 4H-SiC layers and deep level transient spectroscopy...

Authors: Akihiro Ikeda, Daichi Marui, Hiroshi Ikenoue, Tanemasa Asano

Abstract: We report nitrogen (N) doping of 4H-SiC by KrF excimer laser irradiation in liquid N2. In comparison to phosphorus (P) doping...

Authors: Roland Weingärtner, Matthias Bickermann, Z.G. Herro, Ulrike Künecke, Sakwe Aloysius Sakwe, Peter J. Wellmann, Albrecht Winnacker
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