AIP Conference Proceedings 2129, 020060 (2019); https://doi.org/10.1063/1.5118068 2129, 020060 © 2019 Author(s). Element distribution in slag geopolymer using synchrotron based micro-x-ray fluorescence (µ-XRF) Cite as: AIP Conference Proceedings 2129, 020060 (2019); https://doi.org/10.1063/1.5118068 Published Online: 30 July 2019 Ikmal Hakem Aziz, Mohd Mustafa Al Bakri Abdullah, Arif Anuar Salleh, Emy Aizat Azimi, and Jitrin Chaiprapa