Record-High Responsivity and Detectivity of a Flexible Deep-Ultraviolet Photodetector Based on Solid State-Assisted Synthesized hBN Nanosheets
نویسندگان
چکیده
منابع مشابه
High-Power, Solid-State, Deep Ultraviolet Laser Generation
At present, deep ultraviolet (DUV) lasers at the wavelength of fourth harmonics of 1 μm (266 nm/258 nm) and at the wavelength of 193 nm are widely utilized in science and industry. We review the generation of these DUV lasers by nonlinear frequency conversion processes using solid-state/fiber lasers as the fundamental frequency. A DUV laser at 258 nm by fourth harmonics generation (FHG) could a...
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چکیده انگیزه دلیل اصلی رفتارهای ما است. به نظر می رسد انگیزه جزء جدایی ناپذیر فرایند یادگیری باشد. ارزش ذاتی موفقیت تمایل به پیشرفت را در یادگیرنده ایجاد میکند. به عبارت ساده این تمایل انگیزه پیشرفت نامیده میشود. انگیزه پیشرفت را میتوان در احساس یادگیرنده هنگام چالش با درس های مدرسه، لذت انجام فعالیت درسی، یا حس کشف پاسخ مشاهده کرد.حتی ممکن است انگیزه پیشرفت را در تلاش یادگیرنده برای جلب تایید...
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In this paper an ultraviolet (UV) photodetector has been fabricated using ZnO nanostructures. The cheap fabrication process, high-quality nanostructures and the desired results for the photodetector are the most important characteristics of the proposed method. ZnO nanostructures have been grown using sol-gel method. In order to increase the sensitivity, calcium impurities have been added to na...
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ژورنال
عنوان ژورنال: ACS Applied Electronic Materials
سال: 2021
ISSN: 2637-6113,2637-6113
DOI: 10.1021/acsaelm.0c01021