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Browsing UP Experts (Danie Auret Collection) by Issue Date
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Auret, Francois Danie; Goodman, Stewart Alexander; Legodi, Matshisa Johannes; Meyer, Walter Ernst; Look, D.C.
(American Institute of Physics, 2002-02-25)
Gold Schottky-barrier diodes ~SBDs! were fabricated on vapor-phase-grown single-crystal ZnO. Deep-level transient spectroscopy, using these SBDs, revealed the presence of four electron traps, the major two having levels ...
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Nyamhere, Cloud; Deenapanray, P.N.K.; Auret, Francois Danie; Farlow, F.C.
(Elsevier, 2006)
We have measured the electrical and annealing properties of defects created in epitaxial and Czochralski-grown Si doped with either B or Ga by electron irradiation using both conventional and Laplace deep level transient ...
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Auret, Francois Danie; Peaker, A.R.; Markevich, V.P.; Dobaczewski, L.; Gwilliam, R.M.
(Elsevier, 2006-04)
We report results from an experiment designed to characterize, by high-resolution (Laplace) DLTS, the electronic properties of electron radiation induced E-centers in Si associated with P, Sb and As. Four sets of samples ...
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Auret, Francois Danie; Janse van Rensburg, Pieter Johan; Hayes, M.; Nel, Jacqueline Margot; Coelho, Sergio M.M.; Meyer, Walter Ernst; Decoster, S.; Matias, V.S.; Vantomme, A.; Smeets, D.
(Elsevier, 2007-04)
Please open article to read abstract
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Auret, Francois Danie; Meyer, Walter Ernst; Janse van Rensburg, Pieter Johan; Hayes, M.; Nel, Jacqueline Margot; Von Wenckstern, Holger; Schmidt, H.; Biehne, G.; Hochmuth, H.; Lorenz, M.; Grundmann, Marius
(Elsevier, 2007-12)
Please refer to abstract in article
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Nyamhere, Cloud; Chawanda, Albert; Das, A.G.M.; Auret, Francois Danie; Hayes, M.
(Elsevier, 2007-12-15)
When using Schottky barrier diodes (SBDs) on silicon (Si) to study the thermal stability of radiation-induced defects, point defects injection into the silicon substrate can occur at temperatures where silicidation occurs. ...
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Nyamhere, Cloud; Das, A.G.M.; Auret, Francois Danie; Chawanda, Albert; Mtangi, Wilbert; Odendaal, R.Q. (Quintin); Carr, Alan
(Elsevier, 2009)
Please read abstract in article
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Coelho, Sergio M.M.; Auret, Francois Danie; Myburg, G.; Janse van Rensburg, Pieter Johan; Meyer, Walter Ernst
(Elsevier, 2009)
Inductively coupled plasma (ICP) etching has been used primarily on compound semiconductors. There are however compelling reasons to study the effects of ICP etching on Ge. Pd Schottky barrier diodes (SBDs) were resistively ...
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Auret, Francois Danie; Coelho, Sergio M.M.; Janse van Rensburg, Pieter Johan; Nyamhere, Cloud; Meyer, Walter Ernst
(Elsevier, 2009)
We have studied the defects introduced in n-type Ge during electron beam deposition (EBD) and sputter deposition (SD) by deep-level transient spectroscopy (DLTS) and evaluated their infleunce on the rectification quality ...
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Wendler, E.; Bilani, O.; Gartner, K.; Wesch, W.; Hayes, M.; Auret, Francois Danie; Lorenz, K.; Alves, E.
(Elsevier, 2009)
Commercial O-face (0 0 0 1) ZnO single crystals were implanted with 200 keV Ar ions. The ion fluences applied cover a wide range from 5 x 1011 to 7 x 1016 cm-2. The implantation and the subsequent damage analysis by ...
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Janse van Rensburg, Pieter Johan; Auret, Francois Danie; Matias, V.S.; Vantomme, A.
(Elsevier, 2009)
Please read abstract in article
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Auret, Francois Danie; Coelho, Sergio M.M.; Myburg, G.; Janse van Rensburg, Pieter Johan; Meyer, Walter Ernst
(Elsevier, 2009)
Please read abstract in article.
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Hayes, M.; Schroeter, A.; Wendler, E.; Wesch, W.; Auret, Francois Danie; Nel, Jacqueline Margot
(Elsevier, 2009)
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Nel, Jacqueline Margot; Chawanda, Albert; Auret, Francois Danie; Jordaan, W.; Odendaal, R.Q. (Quintin); Hayes, M.; Coelho, Sergio M.M.
(Elsevier, 2009)
Thin gold films were fabricated by vacuum resistive deposition on the n-Ge (111) wafers. The films were annealed between 300 and 600°C. These resulting thin films were then characterised using scanning electron microscopy ...
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Roro, K.T.; Janse van Rensburg, Pieter Johan; Auret, Francois Danie; Coelho, Sergio M.M.
(Elsevier, 2009)
Read abstract in article.
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Diale, M. (Mmantsae Moche); Auret, Francois Danie
(Elsevier, 2009)
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Mtangi, Wilbert; Auret, Francois Danie; Nyamhere, Cloud; Janse van Rensburg, Pieter Johan; Chawanda, Albert; Diale, M. (Mmantsae Moche); Nel, Jacqueline Margot; Meyer, Walter Ernst
(Elsevier, 2009)
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Vines, L.; Monakhov, E.V.; Schifano, R.; Mtangi, Wilbert; Auret, Francois Danie; Svensson, B.G.
(American Institute of Physics, 2010-03)
Hydrothermally grown n-type ZnO samples have been investigated by deep level transient spectroscopy
(DLTS), thermal admittance spectroscopy (TAS), temperature dependent Hall effect
(TDH) temperature, and secondary ion ...
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Mtangi, Wilbert; Janse van Rensburg, Pieter Johan; Diale, M. (Mmantsae Moche); Auret, Francois Danie; Nyamhere, Cloud; Nel, Jacqueline Margot; Chawanda, Albert
(Elsevier, 2010-07)
Current-voltage characteristics of Au/Ni/n-GaN Schottky contacts have been measured in the
60-320 K temperature range. The zero bias barrier height, bo and ideality factor, n have been
studied as a function of temperature. ...
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Kassier, Gunther Horst; Haupt, K.; Erasmus, N.; Rohwer, E.G.; Von Bergmann, H.M.; Schwoerer, H.; Coelho, Sergio M.M.; Auret, Francois Danie
(American Institute of Physics (AIP), 2010-10)
We have developed a compact streak camera suitable for measuring the duration of highly charged
subrelativistic femtosecond electron bunches with an energy bandwidth in the order of 0.1%, as
frequently used in ultrafast ...