Dual-Use Synthesis of an Asymmetric Anthraquinone Heptyl Viologen (AQHV) for Solution and Gel-Polymer Electrolyte-based Electrochromic Device

Viologens, renowned for their exceptional color-switching properties, are widely utilized as electrochromic materials. However, a significant challenge arises from their propensity for dimerization and electrode aggregation in reduced states. These...