Any process chemists here care to comment on this synthesis? I'm craving more information from these papers on the synthesis: weights, sources, purities, and po

Any process chemists here care to comment on this synthesis? I'm craving more information from these papers on the synthesis: weights, sources, purities, and powder sizing of precursors, models of ovens, glass details, etc. etc. When there's clearly big and important differences between everyone's outputs using the "method similar to that reported by Sukbae Lee et al." then it's important to know every detail!