Hard X-ray nanotomography reveals anomalous and expected thermal coarsening b...

Ptychographic X-ray computed tomography was used to image nanoporous gold samples, with and without metal oxide additives, following incremental ex situ annealing steps up to...X射线叠层计算机断层扫描（Ptychographic X-ray computed tomography）技术被用于对添加与未添加金属氧化物添加剂的纳米多孔金样品进行成像，该成像过程伴随逐级非原位退火步骤直至……