Frank Robbins writer for DC Comics. His first story for that publisher appeared in "Superman's Girl Friend, Lois Lane" #83 (May 1968). He became the writer of "Superboy" as of issue #149 (July 1968) and began writing "Batman" and "Detective Comics" the following month. Robbins and artist Irv Novick crafted the story which revealed the last name of Batman's butler Alfred Pennyworth in "Batman" #216 (Nov. 1969). Although, it was later revealed that Robbins had simply used the name created by former DC editor Whitney Ellsworth for the Batman syndicated comic strip. The Robbins and Novick team was instrumental in returning Batman
Butler–Volmer equation the surface is equal to that in the bulk. There are two limiting cases of the Butler–Volmer equation: where formula_21 and formula_22 are constants (for a given reaction and temperature) and are called the Tafel equation constants. The theoretical values of the Tafel equation constants are different for the cathodic and anodic processes. However, the Tafel slope formula_22 can be defined as: where formula_25 is the faradaic current, expressed as formula_26, being formula_27 and formula_28 the cathodic and anodic partial currents, respectively. Butler–Volmer equation The Butler–Volmer equation (named after John Alfred Valentine Butler and Max Volmer), also known as Erdey-Grúz–Volmer