Amgad Rezk


Amgad Rezk is an Associate Professor of Chemical Engineering at RMIT University, prior to which he held the positions of Senior Lecturer (2022 - 2022), Lecturer (2019 – 2020) and RMIT’s Vice-Chancellor’s Postdoctoral Fellowship (2015 - 2018). He is also the recipient of the Winston Churchill Fellowship and the Finalist of the Victoria’s Young Achiever Award. He received many awards for his excellence in both research and teaching including the Executive Dean’s Research Excellence Award and RMIT Early Career Research Award in 2022 & 2019 and RMIT’s Teaching Award in the Early Career Category in 2016. His current research interests involve the use of the high frequency acoustics to manipulate fluids and solids on the micro-to-nanoscale for a host of applications including nanomaterial synthesis, diagnostics, crystallisation, and energy applications. 

Publications


Piezo-to-piezo (P2P) conversion: simultaneous $\beta$-phase crystallization and poling of ultrathin, transparent and freestanding homopolymer PVDF films via MHz-order nanoelectromechanical vibration


Robert Komljenovic, Peter C Sherrell, Eirini Goudeli, Amgad R Rezk, Leslie Y Yeo

Materials Horizons, Royal Society of Chemistry, 2024


Electrocatalysis for Green (er) Chemistry: Limitations and Opportunities with Traditional and Emerging Characterization Methods for Tangible Societal Impact


Peter C Sherrell, Mairis Iesalnieks, Yemima Ehrnst, Amgad R Rezk, Andris {\v{S}}utka

Advanced Energy and Sustainability Research, vol. 5, Wiley Online Library, 2024, p. 2400008


Recovery of oxidized two-dimensional MXenes through high frequency nanoscale electromechanical vibration


Heba Ahmed, Hossein Alijani, Ahmed El-Ghazaly, Joseph Halim, Billy J Murdoch, Yemima Ehrnst, Emily Massahud, Amgad R Rezk, Johanna Rosen, Leslie Y Yeo

Nature Communications, vol. 14, Nature Publishing Group UK London, 2023, p. 3


The Acoustophotoelectric Effect: Efficient Phonon--Photon--Electron Coupling in Zero-Voltage-Biased 2D SnS2 for Broad-Band Photodetection


Hossein Alijani, Philipp Reineck, Robert Komljenovic, Salvy P Russo, Mei Xian Low, Sivacarendran Balendhran, Kenneth B Crozier, Sumeet Walia, Geoff R Nash, Leslie Y Yeo, others

ACS nano, vol. 17, ACS Publications, 2023, pp. 19254--19264


Acoustofluidic semen analysis for veterinary male bovine infertility assessment


Jasmine O Castro, Melati S Abdul Halim, Lizebona A Ambattu, Amgad R Rezk, Ranganathan Prabhakar, Reza Nosrati, Leslie Y Yeo

Flow, vol. 3, Cambridge University Press, 2023, pp. E6


View all

Projects




Nanomaterials synthesis using High frequency acoustics


The use of MHz acoustics to synthesise new nanomaterials and nanocomposites




2D Nanomaterials modulation using High frequency Acoustic Excitation


The use of surface acoustic waves to modulate the electronic, physical and chemical properties of 2D nanomaterials, MXenes and Metal Organic Frameworks (MOFs)




Acoustofluidic Nebulisation


Through high surface accelerations and nano earthquake-like vibrations, we exploit the use of these vibrations to break droplets into fine mist for drug delivery




Microdroplet Jetting


With short pulsating sound waves, we show the precise breakup of drops and liquids into small (<100 micrometer diameter) droplets, for applications such as bio printing, serial dilution, and single cell dispensing

Contact


Amgad Rezk

Associate Professor


amgad.rezk@rmit.edu.au


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