Search Results - "Razek, Nasser"

Low temperature covalent wafer bonding for X-ray imaging detectors by Razek, Nasser, Neves, Jorge, Le Corre, Philippe, Rüedi, Pierrre-François, Quaglia, Riccardo, Dasilva, Yadira Arroyo Rojas, von Känel, Hans

“…We developed a process for covalent semiconductor wafer bonding carried out at low temperature and its application to monolithic CMOS integrated pixel…”
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Combined surface-focused acoustic microscopy in transmission and scanning ultrasonic holography by Twerdowski, Evgeny, von Buttlar, Moritz, Razek, Nasser, Wannemacher, Reinhold, Schindler, Axel, Grill, Wolfgang

“…Employment of ultrasound techniques in nondestructive testing may require identification of the acoustic modes contributing to imaging. Such identification can…”
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III–V-on-silicon solar cells reaching 33% photoconversion efficiency in two-terminal configuration by Cariou, Romain, Benick, Jan, Feldmann, Frank, Höhn, Oliver, Hauser, Hubert, Beutel, Paul, Razek, Nasser, Wimplinger, Markus, Bläsi, Benedikt, Lackner, David, Hermle, Martin, Siefer, Gerald, Glunz, Stefan W., Bett, Andreas W., Dimroth, Frank

“…Silicon dominates the photovoltaic industry but the conversion efficiency of silicon single-junction solar cells is intrinsically constrained to 29.4%, and…”
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Monolithic Two-Terminal III–V//Si Triple-Junction Solar Cells With 30.2% Efficiency Under 1-Sun AM1.5g by Cariou, Romain, Benick, Jan, Beutel, Paul, Razek, Nasser, Flotgen, Christoph, Hermle, Martin, Lackner, David, Glunz, Stefan W., Bett, Andreas W., Wimplinger, Markus, Dimroth, Frank

“…Stacking III-V p-n junctions on top of wafer-based silicon solar cells is a promising way to go beyond the silicon single-junction efficiency limit. In this…”
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Author Correction: III–V-on-silicon solar cells reaching 33% photoconversion efficiency in two-terminal configuration by Cariou, Romain, Benick, Jan, Feldmann, Frank, Höhn, Oliver, Hauser, Hubert, Beutel, Paul, Razek, Nasser, Wimplinger, Markus, Bläsi, Benedikt, Lackner, David, Hermle, Martin, Siefer, Gerald, Glunz, Stefan W., Bett, Andreas W., Dimroth, Frank

“…In the version of this Article originally published, in the ‘Rear-side light trapping’ paragraph of the Methods section, the values of depth and fill factor…”
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Author Correction: III–V-on-silicon solar cells reaching 33% photoconversion efficiency in two-terminal configuration by Cariou, Romain, Benick, Jan, Feldmann, Frank, Höhn, Oliver, Hauser, Hubert, Beutel, Paul, Razek, Nasser, Wimplinger, Markus, Bläsi, Benedikt, Lackner, David, Hermle, Martin, Siefer, Gerald, Glunz, Stefan W., Bett, Andreas W., Dimroth, Frank

“…In the version of this Article originally published, in the legend in Fig. 5a, the blue, green and red lines were incorrectly labelled as GaAs, Si and GaInP,…”
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Application of spatially and temporally apodized non-confocal acoustic transmission microscopy to imaging of directly bonded wafers by Twerdowski, Evgeny, Wannemacher, Reinhold, Razek, Nasser, Schindler, Axel, Grill, Wolfgang

“…Application of a line-shaped point spread function (PSF) to imaging of void defects in directly bonded wafers is considered. Two non-confocally adjusted…”
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Low temperature covalent wafer bonding for X-ray imaging detectors by Razek, Nasser, Neves, Jorge, von Kanel, Hans, Le Corre, Philippe, Ruedi, Pierrre-Francois, Quaglia, Riccardo, Dasilva, Yadira Arroyo Rojas

“…Low temperature wafer bonding of silicon to various materials is a key technology for all applications requiring a low temperature budget, such as monolithic…”
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An exploration of the case of Saudi students' engagement, success, and self-efficacy at a Mid Western American university by Abdel Razek, Abdel Nasser

“…The number of Saudi students studying in the United States quintupled over the last five years due to a fully funded Saudi government scholarship. The presence…”
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