In situ ec-AFM investigation of a high-capacity aluminum-organic battery: Visualizing anion-induced swelling in redox-active polymer electrodes

Sven Daboss a, b, *, Eva Bräutigam c, Birgit Esser b, c, Tobias Cramer d, Mete Batuhan Durukan e, f, Simon Fleischmann b, e, f, Christine Kranz a, b, * a Ulm University, Institute of Analytical and Bioanalytical Chemistry, Albert-Einstein-Allee 11, Ulm, 89081, Germany b Ulm University, CELEST Green Energy Lab Ulm, Lise-Meitner-Str. 16, Ulm, 89081, Germany c Ulm University, Institute of Organic Chemistry II and Advanced Materials, Albert-Einstein-Allee 11, Ulm, 89081, Germany d University of Bologna, Department of Physics and Astronomy, Viale Berti Pichat 6/2, Bologna, 40127, Italy e Helmholtz Institute Ulm, Helmholtzstr. 11, Ulm, 89081, Germany f Karlsruhe Institute of Technology, Karlsruhe, 76021, Germany