Staff Members
Home »Lecturer
Name: Amanda Sefage
Location: John Orr Building 7th Floor office 7159 Doornfontein Campus
Physics Academic Staff Staff Members
Contact Details:
Tel: 011 559 9037
Email:
About Mr. Amanda Sefage
Field of Specialisation: Material Science, Nanoscience, Condensed Matter Physics
Research Interests
Mr. AP Sefage is a lecturer in the department and is now pursuing a PhD in experimental condensed matter physics. His research largely centers on the creation and application of luminous materials, particularly rare earth-doped inorganic phosphors. His current doctoral research focuses on the application of photoluminescent materials in phototherapy for the treatment of skin problems.
Recent Publications
Book Chapter
Balakrishna, A., Sefage, A.P, and Reddy, L. (2024) Nanomaterial-based Narrowband UVB Light-emitting Devices for Phototherapy Treatment of Infectious Skin Diseases. Royal Society of Chemistry, vol. 62, ch. 9, pp. 219-239. doi.org/10.1039/BK9781837672813-00219.
Publications
1. The concentration effect of Ce3+ ions on the photoluminescence properties of the host sensitized NaMPO4-Ce3+ (M = Mg and C a) phosphors via solid-state reaction method
Amanda Sefage, M.A. Mamo, Paulus Masiteng[…], L. Reddy
Physica B Condensed Matter 647(5):414383 (2022)
DOI: 10.1016/j.physb.2022.414383
2. The Effects of Synthesis Techniques on the Photoluminescent Behaviours of the Nampo 4 :Ce 3+ (M=Mg, Ca, Ba, Sr) Nanophosphors
Leelakrishna Reddy, Avula Balakrishna, Amanda Sefage, Martin Ntwaeaborwa
Conference: 6th International Conference on Theoretical and Applied Nanoscience and Nanotechnology (TANN’22), 2022
DOI: 10.11159/tann22.125
3. Integrity vs. Quality of Assessments: Are They Compromised on the Online Platform?.
L Reddy, ML Letswalo, AP Sefage, BV Kheswa, A Balakrishna, …
Pedagogical Research 7 (2), 2022
https://doi.org/10.29333/pr/11840
Publication Links