Electrophotography and Development Physics

Electrophotography (also called xerography), the technology inside the famil­ iar copier, has become increasingly important to modern society. Since the first automatic electrophotographic copiers were introduced in 1959, they have become indispensable to the modern office and now constitute a multi­ billion dollar industry involving many of the world''s largest corporations. By the 1990s, it is e...