The Disclosure Collaborative AI Art David S. Soriano

 

                         The Disclosure  (2023)  David S. Soriano  Creative Commons. use but credit artist.

Graphite Electrodes: from Carpenter's Pencils

                                           Graphite electrodes for  bench-scale cell studies can be obtained by burning so-called "carpenter's pencils" . These are sturdier than those obtained from typical pencils.