Thermal decomposition mechanism of PrCl3·6H2O in air atmosphere Shou-Feng Xue, Wen-Yuan Wu, Xue Bian, Zhen-Feng Wang and Yong-Fu Wu Metall. Res. Technol., 114 5 (2017) 513 Published online: 25 August 2017 DOI: 10.1051/metal/2017062