Reconstructed ptychographic X-ray computed tomography data of an activated mesoporous Ni/Al$_{2}$O$_{3}$ catalyst

Reconstructed ptychographic X-ray computed tomography data set acquired at Diamond Light Source, instrument I13-1 (proposal MG24079-1) of the activated mesoporous sample Ni/Al$_{2}$O$_{3}$-ma. The data set is part of an artificial coking study of nickel based catalysts, which were investigated by ptychographic X-ray computed tomography. Detailed information regarding sample preparation and experimental conditions are available in the respective publication and electronic supplementary information.本数据集为英国钻石光源（Diamond Light Source）I13-1号实验站（提案编号MG24079-1）针对活化介孔样品Ni/Al₂O₃-ma采集并重建的叠层衍射X射线计算机断层扫描（ptychographic X-ray computed tomography）数据集。该数据集隶属于镍基催化剂的人工积碳研究，此类催化剂通过叠层衍射X射线计算机断层扫描完成表征分析。关于样品制备与实验条件的详细信息可参见对应发表论文及电子补充材料。

搜集汇总

背景与挑战

背景概述

该数据集包含活化介孔Ni/Al2O3催化剂的重构ptychographic X射线计算机断层扫描数据，采集于Diamond Light Source的I13-1仪器，是镍基催化剂人工焦化研究的一部分。数据以.tiff格式存储，需根据相关文件进行校正和电子密度计算，适用于催化作用和X射线成像研究。