Výsledky vyhledávání - "Phelps B. Johnson"

Photoluminescent properties ofp‐GaAs electrodes related to the ‘‘photocurrent anomaly’’: Determination of surface electron‐capture velocities and depletion widths in photoelectrochemical cells

Autor: Arthur B. Ellis, William S. Hobson, Phelps B. Johnson, Christopher S. McMillan

Publikováno v: Journal of Applied Physics. 62:4903-4908

Steady‐state photoluminescence (PL) measurements have been used to determine depletion widths W and surface electron‐capture velocities S for p‐GaAs electrodes in aqueous acidic electrolytes. Electrodes subjected to slow cycling of applied pote

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::106f068a660e9375f8bb1d7bab4dd0ad
https://doi.org/10.1063/1.338998

Zobrazit plný text záznamu

Photoluminescent properties ofn‐GaAs electrodes: Simultaneous determination of depletion widths and surface hole‐capture velocities in photoelectrochemical cells

Autor: William S. Hobson, Arthur B. Ellis, Phelps B. Johnson, A. A. Burk

Publikováno v: Journal of Applied Physics. 59:1621-1626

Steady‐state photoluminescence measurements performed on n‐GaAs electrodes used in photoelectrochemical cells (PEC’s) employing a stabilizing, aqueous telluride electrolyte yield values for the electrode’s depletion width W and surface hole�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::17de92dd0778bdd7f26e5357840a9545
https://doi.org/10.1063/1.336474

Zobrazit plný text záznamu

Gallium phosphide/gallium arsenide phosphide strained-layer superlattice electrodes: effect of the terminating layer on photoelectrochemical properties

Autor: Phelps B. Johnson, Arthur B. Ellis, Steven P. Zuhoski, David S. Ginley, Robert M. Biefeld

Publikováno v: The Journal of Physical Chemistry. 92:3961-3965

Pairs of strained-layer superlattices (SLS's) have been studied as photoanodes in photoelectrochemical cells (PEC's) employing aqueous ditelluride electrolyte. The SLS's are comprised of alternating layers of n-GaP and a n-GaAs/sub 1-x/P/sub x/ alloy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f717d8bbcee5d0b7bdee7871be93ec0
https://doi.org/10.1021/j100324a054

Zobrazit plný text záznamu

Stabilization and luminescent properties of GaP/GaAs0.4P0.6strained‐layer superlattice electrodes

Autor: Arthur B. Ellis, Phelps B. Johnson, David S. Ginley, R. M. Biefeld

Publikováno v: Applied Physics Letters. 47:877-879

Photoelectrochemical cells based on n‐GaP/n‐GaAs0.4P0.6 strained‐layer superlattice (SLS) electrodes have been stabilized against photocorrosion in an aqueous (di) telluride electrolyte, and show monochromatic optical to electrical energy conve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d1482bf2dc0ff49a239bc6799901f9d6
https://doi.org/10.1063/1.95962

Zobrazit plný text záznamu

Photoluminescent and electroluminescent properties of GaAs1−xPx‐GaAs1−yPyisotype heterojunction electrodes

Autor: Arthur B. Ellis, Phelps B. Johnson, R. M. Biefeld, William S. Hobson

Publikováno v: Applied Physics Letters. 45:150-152

The photoluminescence (PL) of N‐n GaAs0.59P0.41‐GaAs0.70P0.30 heterojunction electrodes has been studied in stable, efficient photoelectrochemical cells employing aqueous ditelluride electrolyte. When excited at several ultra‐band‐gap wavelen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2ec569b8fda60caf6b051bd3cd4d42bb
https://doi.org/10.1063/1.95149

Zobrazit plný text záznamu

ChemInform Abstract: Gallium Phosphide/Gallium Arsenide Phosphide Strained-Layer Superlattice (SLS) Electrodes. Effect of the Terminating Layer on Photoelectrochemical Properties

Autor: Robert M. Biefeld, David S. Ginley, S. P. Zuhoski, Phelps B. Johnson, Arthur B. Ellis

Publikováno v: ChemInform. 19

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2df7aaa9113d0bfb71c8dca483e8efd8
https://doi.org/10.1002/chin.198839323

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání