3 papers
cond-mat.mtrl-sci2026
Electrochemical and thermal control of continuous phase transitions in P2-NaxNi1/3Mn2/3O2
Dylan A. Edelman, John Cattermull, Jue Liu +7
Sodium layered oxides often undergo phase transformations involving ordering or disordering of Na+ upon desodiation, i.e., when cycled as a battery electrode. Accurately characteri…
cond-mat.mtrl-sci2025
Non-equilibrium Ion Transport in a Hybrid Battery Material
J. Cattermull, B. Jagger, S. J. Cassidy +4
Hybrid materials, which combine inorganic and molecular components, often exhibit structural flexibility that enables unusual functional responses. Among them, Prussian blue analog…
cond-mat.mtrl-sci2024
Rules governing Jahn-Teller order in Prussian blue analogues
Elodie A. Harbourne, John Cattermull, Hanna L. B. Boström +5
Jahn-Teller distortions of transition-metal coordination environments link orbital occupancies to structure. In the solid state, such distortions can be strongly correlated through…