Faculty of Natural and Agricultural Sciences
School of Physical Sciences
Department of Physics
Kunert, HW
MSc(Poznan) PhD(Warsaw) - Associate Professor
NRF Rating: C2
Contact Details
Research Interests
Research Output
Contact Details:
Telephone number: 012 420 2636
Fax number: 012 362 5288
E-mail address: hkunert@postino.up.ac.za
Research Interests:
Characterisation and modification of materials
Molecular Design
Research Output:
Research articles in refereed specialist journals:
Kunert HW: 2003. Allowed combinations and overtones of vibrational modes in wurtzite GaN. Applied Surface Science, 212-213, pp 890-896.
Kunert HW, Dale D, Hayes M, Malherbe JB, Kononenko VK, Barnas JI: 2003. Hydrogen implantation effect on optical properties of GaAs doping superlattices. Crystal Research and Technology, 38 (3-5) / April, pp 344-350.
Kunert HW: 2003. Raman selection rules in C46v hexagonal crystals: allowed combinations and overtones of vibrational modes in wurtzite GaN. Crystal Research and Technology, 38 (3-5), pp 366-373.
Kononenko VK, Kunert HW, Manak IS, Ushakov DV: 2003. Tunable photoluminescence spectra of doped semiconductor superlattices. Journal of Applied Spectroscopy, 70 (1), pp 115-121.
Kunert HW, Brink DJ, Auret FD, Maremane MK, Prinsloo LC, Barnas J, Beaumont B, Gibart P: 2003. Photoluminescence and Raman spectroscopy of Mg-doped GaH; as grown, hydrogen implanted and annealed. Materials Science and Engineering, B102, pp 293-297.
Kunert HW, Brink DJ, Hayes M, Malherbe JB, Prinsloo LC, Barnas J, Machatine AGJ, Diale MW: 2003. Optical characterization of GaN doping superlattices: As grown, hydrogen implanted, and annealed. Physica Status Solidi A-Applied Research, 1-6 / October, pp 223-228.
Kunert HW: 2003. Multi-phonon processes in C6V4 (P63mc) hexagonal semiconductors: GaN, ZnO, ZnS, BeO, CdS, and Al2O3 - sapphire: D3d6 (Rdc). Physica Status Solidi B-Basic Research, 1-7 / November, pp 206-212.
Schönfeldt J-H , Kunert HW: 2003. Strain energy density for hexagonal ultra thin overlayers. Thin Solid Films, 428, pp 20-24.
Kunert HW, Schönfeldt J-H : 2003. Stiffness constants for anisotropic hexagonal ultra thin overlayers. Thin Solid Films, 428, pp 15-19.
Papers in refereed, published conference proceedings:
Kononenko VK, Ushakov DV, Kunert HW: 2003. Current carrier lifetime in doping superlattice crystals. In Proceedings of the International Society for Optical Engineering (SPIE), ICSSC 2002: Crystalline Materials for Optoelectronics, SPIE - The International Society for Optical Engeneering, pp 205-211.
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