Morse, Robert A., Ph.D. (2004年9月). “Franklin and Electrostatics—Ben Franklin as my Lab Partner” (PDF). Wright Center for Science Education. Tufts University. pp. (page 23). 2009年8月10日閲覧。 “After Volta’s discovery of the electrochemical cell in 1800, the term was then applied to a group of electrochemical cells”