A Monolithic Photovoltaic-Photoelectrochemical Device for Hydrogen Production via Water Splitting

DOI Web Site 被引用文献75件
  • Oscar Khaselev
    National Renewable Energy Laboratory, 1617 Cole Boulevard, Golden, CO 80401–3393, USA.
  • John A. Turner
    National Renewable Energy Laboratory, 1617 Cole Boulevard, Golden, CO 80401–3393, USA.

抄録

<jats:p>Direct water electrolysis was achieved with a novel, integrated, monolithic photoelectrochemical-photovoltaic design. This photoelectrochemical cell, which is voltage biased with an integrated photovoltaic device, splits water directly upon illumination; light is the only energy input. The hydrogen production efficiency of this system, based on the short-circuit current and the lower heating value of hydrogen, is 12.4 percent.</jats:p>

収録刊行物

  • Science

    Science 280 (5362), 425-427, 1998-04-17

    American Association for the Advancement of Science (AAAS)

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