Mr Ahmad Redaa
PhD Candidate
School of Physics, Chemistry and Earth Sciences
Faculty of Sciences, Engineering and Technology
Ahmad Redaa received a BSc degree from the Department of Mineral Resources and Rocks, Faculty of Earth Sciences, King Abdulaziz University, Saudi Arabia, followed by MSc from the same department. Currently, he is a PhD candidate at the University of Adelaide.
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Appointments
Date Position Institution name 2015 - ongoing Lecturer King Abdulaziz University, Jeddah 2009 - 2014 Demonstrator King Abdulaziz University, Jeddah -
Language Competencies
Language Competency Arabic Can read, write, speak, understand spoken and peer review English Can read, write and speak -
Education
Date Institution name Country Title 2017 University of Adelaide, Adelaide Australia PhD 2011 - 2014 King Abdulaziz University, Jeddah Saudi Arabia MSc 2005 - 2008 King Abdulaziz University, Jeddah Saudi Arabia BSc -
Research Interests
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Journals
Year Citation 2023 Redaa, A., Farkaš, J., Gilbert, S., Collins, A. S., Löhr, S., Vasegh, D., . . . Garbe‐Schönberg, D. (2023). Testing Nano‐Powder and Fused‐Glass Mineral Reference Materials for
In Situ Rb‐Sr Dating of Glauconite, Phlogopite, Biotite and Feldspar via
LA‐ICP‐MS/MS. Geostandards and Geoanalytical Research, 47(1), 23-48.
2022 Subarkah, D., Blades, M. L., Collins, A. S., Farkaš, J., Gilbert, S., Löhr, S. C., . . . Zack, T. (2022). Unraveling the histories of Proterozoic shales through in situ Rb-Sr dating and trace element laser ablation analysis. Geology, 50(1), 66-70.
Scopus9 WoS82022 Redaa, A., Farkaš, J., Hassan, A., Collins, A. S., Gilbert, S., & Löhr, S. C. (2022). Constraints from in-situ Rb-Sr dating on the timing of tectono-thermal events in the Umm Farwah shear zone and associated Cu-Au mineralisation in the Southern Arabian Shield, Saudi Arabia. Journal of Asian Earth Sciences, 224, 11 pages.
Scopus3 WoS22022 Alotabi, A. S., Yin, Y., Redaa, A., Tesana, S., Metha, G. F., & Andersson, G. G. (2022). Effect of TiO<inf>2</inf> Film Thickness on the Stability of Au<inf>9</inf> Clusters with a CrO<inf>x</inf> Layer. Nanomaterials, 12(18), 3218.
Scopus12021 Alotabi, A. S., Yin, Y., Redaa, A., Tesana, S., Metha, G. F., & Andersson, G. G. (2021). Cr₂O₃ layer inhibits agglomeration of phosphine-protected Au₉ clusters on TiO₂ films. The Journal of Chemical Physics, 155(16), 164702-1-164702-10.
Scopus5 WoS3 Europe PMC22021 Redaa, A., Farkas, J., Gilbert, S., Collins, A., Wade, B., Lohr, S., . . . Grabe-Schonberg, D. (2021). Assessment of elemental fractionation and matrix effects during in-situ Rb–Sr dating of phlogopite by LA-ICP-MS/MS: Implications for the accuracy and precision of mineral ages. Journal of Analytical Atomic Spectrometry, 36(2), 322-344.
Scopus15 WoS142020 Shanshan, L., Santosh, M., Farkas, J., Redaa, A., Ganguly, S., Kim, S., . . . Zack, T. (2020). Coupled U-Pb and Rb-Sr laser ablation geochronology trace Archean to Proterozoic crustal evolution in the Dharwar Craton, India. Precambrian Research, 343, 16 pages.
Scopus16 WoS142020 Armistead, S. E., Collins, A. S., Redaa, A., Jepson, G., Gillespie, J., Gilbert, S., . . . Razakamanana, T. (2020). Structural evolution and medium-temperature thermochronology of central Madagascar: implications for Gondwana amalgamation. Journal of the Geological Society, 177(4), 784-798.
Scopus14 WoS11- Armistead, S., Collins, A., Redaa, A., Jepson, G., Gillespie, J., Gilbert, S., . . . Razakamanana, T. (n.d.). Structural evolution and medium-temperature thermochronology of central Madagascar: implications for Gondwana amalgamation.
- Carson, C. J., Kositcin, N., Farkas, J., Champion, D. C., Whelan, J., Redaa, A., . . . Doublier, M. P. (n.d.). The late Paleoproterozoic Buddycurrawa Volcanics, South Nicholson region.
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Conference Items
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Memberships
Date Role Membership Country 2018 - ongoing Member International Association of Geoanalysts United Kingdom -
Event Participation
Date Event Name Event Type Institution Country 2018 - 2018 Geoanalysis 2018 Conference International Association of Geoanalysts Australia 2018 - 2018 12th International Geological Conference Conference Saudi Geological Survey Saudi Arabia
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