Advances in bioelectronics: Materials, devices, and translational applications.

San Roman I et al. i [4] review the use of graphene nanostructures and discuss the fundamental relationships between device geometries, materials properties, and performance of the next generation bioelectronic devices. Jia I et al. i [5] demonstrate an electrochemical device that uses Ag/AgCl contacts to achieve precise spatiotemporal control of chloride ion concentration in solution and review their recent progress on using bioelectronics to control pH. Modern electronics and materials science are bringing revolutionary advances to biointerface design and are shattering the limits of what is possible in the areas of biomedical diagnostics and sensing, neuroscience, and prosthetics. [Extracted from the article]