Double Layer

Double layer may refer to:

  • Double layer (plasma), a structure in a plasma and consists of two parallel layers with opposite electrical charge
  • Double layer (interfacial), a structure that appears on the surface of an object when it is placed into a liquid
  • Double layer (biospecific), the surface where two different phases of matter are in contact
  • DVD+R DL or Double layer, a DVD format

Famous quotes containing the words double and/or layer:

    “We are, I know not how, double within ourselves, with the result that we do not believe what we believe, and we cannot rid ourselves of what we condemn.”
    —Michel de Montaigne (1533–1592)

    “After a few months’ acquaintance with European “coffee,” one’s mind weakens, and his faith with it, and he begins to wonder if the rich beverage of home, with its clotted layer of yellow cream on top of it, is not a mere dream after all, and a thing which never existed.”
    —Mark Twain [Samuel Langhorne Clemens] (1835–1910)