Scattering cross sections: 26 databases | 102 x 519 species | 24.2k records | updated: 6 April 2021

Differential scattering cross sections: 4 databases | 29 species | 517 records | updated: 12 March 2019

Interaction potentials: 1 database | 90 x 7 species | 660 records | updated: 19 August 2020

Oscillator strengths: 1 database | 65 species | 150 records | updated: 25 November 2013

Swarm / transport data: 15 databases | 164 x 135 species | 2.9k records | updated: 1 March 2021

Publications, notes and reports: 5 databases | 35 records | updated: 20 August 2020