Alfred Pennyworth panel in Alfred's room opens, the result of a fail-safe planted by Bruce in the event of his death. Bruce leaves him one final task and also gives him an emotional goodbye, telling Alfred he considered him as a father. Alfred is left emotionally shattered, commenting more than once that, even if his biological fatherhood is a fabrication, in a deeper sense he actually was Bruce Wayne's father, having watched over him for years and feeling he failed him in the last moments. After the event of "Final Crisis", when Batman was apparently killed in action, Alfred finds himself with
Butler–Volmer equation Butler–Volmer equation The Butler–Volmer equation (named after John Alfred Valentine Butler and Max Volmer), also known as Erdey-Grúz–Volmer equation, is one of the most fundamental relationships in electrochemical kinetics. It describes how the electrical current on an electrode depends on the electrode potential, considering that both a cathodic and an anodic reaction occur on the same electrode: or in a more compact form: where: The right hand figure shows plots valid for formula_15. The previous form of Butler–Volmer equation is valid when the electrode reaction is controlled by electrical charge transfer at the electrode (and not by the mass transfer