The Atoms Under Pressure (AUP) Database

The Atoms Under Pressure (AUP) database is available here.

The AUP database allows for interactive access to atomic electronegativity, radii, ground state electronic configuration and spin in the 0 to 300 GPa pressure range.

Feel free to use this web application and the images it creates in your research, but please cite:

Non‐bonded Radii of the Atoms Under Compression 
M. Rahm, M. Ångqvist, J. M. Rahm, P. Erhart, R. Cammi
Chem. Phys. Chem.2020

Squeezing all Elements in the Periodic Table: Electron Configuration and Electronegativity of the Atoms under Compression
M. Rahm, R. Cammi, N. W. Ashcroft, R. Hoffmann
J. Am. Chem. Soc.,141, 10253-10271, 2019

Below are screenshots from the AUP database.