Spontaneous Proton Chemistry Enables Ultralow‐temperature and Long‐life Aqueous Copper Metal Batteries - Yan - Angewandte Chemie International Edition - Wiley Online Library
World's first rechargeable proton battery requires zero lithium
A rechargeable aqueous proton battery based on a dipyridophenazine anode and an indium hexacyanoferrate cathode - Chemical Communications (RSC Publishing)