Equality of diffusion-limited chronoamperometric currents to equal area spherical and cubic nanoparticles on a supporting electrode surface

We computationally investigate the chronoamperometric current response of spherical and cubic particles on a supporting insulating surface. By using the method of finite di?erences and random walk simulations, we can show that both systems exhibit identical responses on all time scales if their expo...

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Bibliographic Details
Main Authors: Kätelhön, E, Barnes, E, Krause, K, Wolfrum, B, Compton, R
Format: Journal article
Published: Elsevier 2014