Activated Carbon Materials for Hydrogen Storage - CSIC

This datasets includes 53 ultraporous activated carbon samples made in CSIC in the course of the MAST3RBoost project. Each row describes one sample, and the column provide composition information, experimental conditions, and characterisation measurements. Column headers are mostly self-explanatory. Additionally, each header is prefixed by “[input]” if the column describes the precursor mixture composition such as elemental ratios or reaction conditions such as reaction temperature and duration. Conversely, the “[output]” is prepended to columns that provide characterisation quantities for the resulting AC material. These labels also indicate which quantities are supposed to be used as input for machine-learning models, and which are sensible performance metrics they should predict in their output. The output columns can be grouped into two categories. The first group lists the analysis results of nitrogen adsorption isotherms, including details of the isotherm fitting results, and pore size and volume estimates. The latter group provides the actual gravimetric and volumetric hydrogen uptake measurements.