Mark S. Wrighton - Medford MA Arthur B. Ellis - Brookline MA Steven W. Kaiser - South Charleston WV
Assignee:
Massachusetts Institute of Technology - Cambridge MA
International Classification:
H01M 636
US Classification:
429111
Abstract:
Sustained conversion of low energy visible or near i. r. light (>1. 25 eV) to electrical energy has been obtained using wet photoelectrochemical cells where there are no net chemical changes in the system. Stabilization of n-type semi-conductor anodes of CdS, CdSe, CdTe, GaP, GaAs and InP to photoanodic dissolution is achieved by employing selected alkaline solutions of Na. sub. 2 S, Na. sub. 2 S/S, Na. sub. 2 Se, Na. sub. 2 Se/Se, Na. sub. 2 Te and Na. sub. 2 Te/Te as the electrolyte. The oxidation of (poly) sulfide, (poly)selenide or (poly)telluride species occurs at the irradiated anode, and reduction of polysulfide, polyselenide or polytelluride species occurs at the dark Pt cathode of the photoelectrochemical cell. Optical to electrical energy conversion efficiencies approaching 15% at selected frequencies have been observed in some cells. The wavelength for the onset of photocurrent corresponds to the band gap of the particular anode material used in the cell.
Name / Title
Company / Classification
Phones & Addresses
Arthur Ellis President
Nanny Tax Co Inc
Arthur Ellis Vice President
EASTERN NEW MEXICO BLUEGRASS AND OLD TYME MUSIC ASSOCIATION
Arthur B. Ellis Principal
Plex Plumbing Maintenance and Repairs LLC
Arthur Ellis Principal
Arthur E Ellis Business Services at Non-Commercial Site
140 Peachwood Ln, Mount Pleasant, MI 48858
Arthur K Ellis Vice President,treasurer
MOUNTAIN LIGHT MEDIA, INC
Arthur Ellis Manager
J-Ron Machine & Tool Inc
Arthur Ellis Engineer
J-Ron, Inc
Arthur E. Ellis Clerk
FRIENDS OF BEDFORD DEPOT PARK, INCORPORATED
120 S Rd, Bedford, MA 01730 3 Burlington Rd, Bedford, MA 01730
Gloria Meeks, Marina Wilkins, J Os, Linda Smith, Linda Anderson, Lenora Riley, Walter Alston, Dwight Heggins, Carlton Hawkins, Virginia Harris, Bobby Burk, Ann Silver
Donna Bradshaw, Tom Offer, Joe Arsenault, June Gallant, John Simmons, Betty Macdonald, Ken Mcleod, Roger Tycholiz, Richard Crozier, Reginald Arsenault, Roberta Monteith, Anne Jenkins
Billy Williams, Louise Davis, William Cheek, Barbara Davis, Christine Thornton, Lawrence Kittrell, Carolyn Brandon, Jessie Willams, Fannie Williams, Evon Alston, Joseph Davis
Both legs were refereed by Englishmen and on both occasions Real blamed the officials. In the first leg at the Bernabeu, Real were 2-1 up with three minutes to play when referee Arthur Ellis ignored a linesman flagging Sandor Kocsis offside, waved play on, then blew for a penalty when the Hungarian was fouled.13 min: Xavi and Messi tiki-taka across the front of the Real box, right to left, before rolling the ball out wide to Pedro, whose ball inside from space on the left is nothing short of pathetic. Rolled slowly into the box in the style of David Bryant, it's swept away with disdain - and possibly disgust - by Sergio Ramos. "It seems like whenever Arthur Ellis and Sandor Kocsis are on the same pitch, controversy will follow," begins a wistful James Wells. "Mr.