A new aqueous rechargeable battery combining an intercalation cathode with a metal anode has been developed recently. The energy density for a prototype battery is comparable or superior to commercial 2 V rechargeable batteries. There is a need to further improve the cycle performance and to reduce self-discharge effects of this battery. In this proposed […]

Currently, all types of vehicles utilize a 12 volt lead-acid battery for start-stop, controls, comfort features, redundancy, and safety features. We aim to replace it by introducing a new rechargeable hybrid aqueous battery, which is lead-free and possesses more than twofold higher energy storage capacity. There are requirements to further improve the rate capability and […]

Gene therapy is one of the most attractive new therapeutic strategies in the treatment of multiple diseases. However, to apply gene therapy in clinic, an efficient and safe delivery system must be developed to transport these therapeutic reagents to target organs. The existing gene carriers suffer from either high cytotoxicity or immunogenicity problems, which will […]

Using surface characterization techniques, the relationship between the surface hydrophilicity level of the positive electrode and the electrochemical performance of a rechargeable aqueous battery system will be investigated. Oxygen is generated during the battery operation due to the decomposing of water, the solvent for the electrolyte, and may cover the surface of the positive electrode, […]