Results 11 to 20 of about 189,925 (278)
Intrinsic Control in Defects Density for Improved ZnO Nanorod-Based UV Sensor Performance
Nanomaterials, 2020 Hitherto, most research has primarily focused on improving the UV sensor efficiency via surface treatments and by stimulating the ZnO nanorod (ZNR) surface Schottky barriers.
Abu ul Hassan Sarwar Rana +6 more
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Frontiers in Psychology, 2022 Reward and punishment sensitivity seem important traits in understanding behavior in general and psychopathology in particular. Though the definitions used for reward and punishment sensitivity differentiate between responsivity and motivation, the ...
Nienke C. Jonker +2 more
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Photoconduction Properties in Tungsten Disulfide Nanostructures
Nanomaterials, 2023 We reported the photoconduction properties of tungsten disulfide (WS2) nanoflakes obtained by the mechanical exfoliation method. The photocurrent measurements were carried out using a 532 nm laser source with different illumination powers.
Hemanth Kumar Bangolla +6 more
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Performance of High Efficiency Avalanche Poly-SiGe Devices for Photo-Sensing Applications
Sensors, 2022 This paper explores poly-silicon-germanium (poly-SiGe) avalanche photo-sensors (APSs) involving a device of heterojunction structures. A low pressure chemical vapor deposition (LPCVD) technique was used to deposit epitaxial poly-SiGe thin films. The thin
Yuang-Tung Cheng +6 more
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Ultraviolet Response in Coplanar Silicon Avalanche Photodiodes with CMOS Compatibility
Sensors, 2022 Highly sensitive ultraviolet (UV) photodetectors are highly desired for industrial and scientific applications. However, the responsivity of silicon photodiodes in the UV wavelength band is relatively low due to high-density Si/SiO2 interface states.
Qiaoli Liu +6 more
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Frontiers in Psychology, 2021 In the Netherlands, Forensic Flexible Assertive Community Treatment (ForFACT) is used as a specialized form of outpatient intensive treatment. This outreaching type of treatment is aimed at patients with severe and long lasting psychiatric problems that ...
Marjam V. Smeekens +4 more
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Recent advances in self‐powered and flexible UVC photodetectors
Exploration, 2022 Ultraviolet‐C (UVC) radiation is employed in various applications, including irreplaceable applications in military and civil fields, such as missile guidance, flame detection, partial discharge detection, disinfection, and wireless communication ...
Thi My Huyen Nguyen +3 more
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Porous Si-SiO2 UV Microcavities to Modulate the Responsivity of a Broadband Photodetector
Nanomaterials, 2020 Porous Si-SiO2 UV microcavities are used to modulate a broad responsivity photodetector (GVGR-T10GD) with a detection range from 300 to 510 nm. The UV microcavity filters modified the responsivity at short wavelengths, while in the visible range the ...
María R. Jimenéz-Vivanco +8 more
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Nanomaterials, 2022 With the advancement of portable optoelectronics, organic semiconductors have been attracting attention for their use in the sensing of white and near-infrared light.
Yang-Yen Yu +4 more
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