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Ilan Shalish
Researcher at Ben-Gurion University of the Negev
Publications - 65
Citations - 1830
Ilan Shalish is an academic researcher from Ben-Gurion University of the Negev. The author has contributed to research in topics: Surface photovoltage & High-electron-mobility transistor. The author has an hindex of 19, co-authored 60 publications receiving 1661 citations. Previous affiliations of Ilan Shalish include California Institute of Technology & Technion – Israel Institute of Technology.
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Size-dependent surface luminescence in ZnO nanowires
TL;DR: In this article, the authors show that the intensity relations of below-band-gap and band-edge luminescence in ZnO nanowires depend on the wire radius.
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Photoinduced oxygen release and persistent photoconductivity in ZnO nanowires
TL;DR: The adsorption-desorption balance is fully recovered after the ZnO surface is exposed to air, which suggests that under UV illumination, theZnOsurface is actively "breathing" oxygen, a process that is further enhanced in nanowires by their high surface to volume ratio.
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Yellow luminescence and related deep levels in unintentionally doped GaN films
TL;DR: In this article, the authors studied the deep level energy distribution associated with the well-known "yellow luminescence" in GaN by means of two complementary deep level techniques: photoluminescence and surface photovoltage spectroscopy.
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Interaction of light with the ZnO surface: Photon induced oxygen "breathing," oxygen vacancies, persistent photoconductivity, and persistent photovoltage
TL;DR: In this article, the authors observed a decomposition of ZnO under white light and formation of oxygen-depleted surface, which explains photoconductivity by the electron donation of oxygen vacancies.
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Surface states and surface oxide in GaN layers
TL;DR: In this article, the chemical changes induced by HCl etching of GaN surface to changes in the yellow luminescence related states, through their manifestation in surface photovoltage.