High band gap 2-6 and 3-5 tunneling junctions for silicon multijunction solar cells

A multijunction silicon solar cell of high efficiency is provided by providing a tunnel junction between the solar cell junctions to connect them in series. The tunnel junction is comprised of p+ and n+ layers of high band gap 3-5 or 2-6 semiconductor materials that match the lattice structure of silicon, such as GaP (band gap 2.24 eV) or ZnS (band gap 3.6 eV). Each of which has a perfect lattice match with silicon to avoid defects normally associated with lattice mismatch

Infrared optical properties of LiF as a function of temperature

Typescript.Thesis (Ph. D.)--University of Hawaii at Manoa, 1972.Bibliography: leaves 213-218.xiv, 218 l illus., table