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Showing 1 to 3 of 3 for “"InAs substrate"”.
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Antimony-based type-II superlattice infrared photodetectors on indium-arsenide substrates
… detectors. In this work we present the first InAs/GaSb type-II superlattice photode- tectors grown on an InAs substrate via metal-organic chemical vapor depo- sition. The design and fabrication of the devices are detailed, along with several characterization processes, including …
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Scanning tunneling microscopy characterization and metallic nanocontacts for atomically precise graphene nanoribbons
… based on their geometries and their underlying substrates. Once the ribbons are synthesized, confirmation of their geometries and investigating their electronic properties are essential for further implementation in devices. This dissertation addresses investigations of three different …
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Antimonide-based type-II superlattices for infrared detection
… and the first generation of devices grown on an InAs substrate by either molecular beam epitaxy (MBE) or MOCVD, an important fact for flip-chip bonding applications due to the lower absorption coefficient of InAs in the infrared when compared to the more common GaSb substrates. MOCVD is the …