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Irina Dumchin
Researcher at Technion – Israel Institute of Technology
Publications - 1
Citations - 316
Irina Dumchin is an academic researcher from Technion – Israel Institute of Technology. The author has contributed to research in topics: Charge carrier & Semiconductor. The author has an hindex of 1, co-authored 1 publications receiving 291 citations.
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Resonant light trapping in ultrathin films for water splitting
Hen Dotan,Ofer Kfir,Elad Sharlin,Oshri Blank,Moran Gross,Irina Dumchin,Guy Ankonina,Avner Rothschild +7 more
TL;DR: Interference between forward- and backward-propagating waves enhances the light absorption in quarter-wave or deeper subwavelength films, amplifying the intensity close to the surface wherein photogenerated minority charge carriers can reach the surface and oxidize water before recombination takes place.