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Thermodynamic origin of dendrite growth in metal anode batteries

176 Citations2020
Arthur Hagopian, Marie‐Liesse Doublet, Jean‐Sébastien Filhol

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Abstract

<p>The whiskers/dendrites-growth phenomenon observed on metal anode-surfaces in batteries is shown to have a thermodynamic origin taking its root from negative surface tensions associated with a symmetry breaking of the crystal shape.</p>