Determination of the Critical Cooling Rate for Quasicrystal Formation in a Gas-Atomized Al90Cu4Fe2Cr4 (%at) Alloy. - Rodrigues, A. V.; de Souza, P. M.; Zepon, G.; Carvalho, A. P.; Figueiredo, R. B.; Wolf, W. (Metallography, Microstructure & Analysis, 2025)