Sub-Band Gap Photodetection from the Titanium Nitride/Germanium Heterostructure.
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DOI: 10.1021/acsami.9b01372
Abstract: Photoexcited hot carriers through nonradiative decay offer new opportunities for harnessing longer wavelength light. Here, we have demonstrated a hot-carrier-mediated sub-band gap photodetection in germanium-based planar heterojunction devices. The planar samples that form in situ… read more here.
Keywords: band gap; germanium; tin; gap photodetection ... See more keywords