Results 11 to 20 of about 2,519 (186)
Advanced Materials Interfaces, 2022 High and uniform absorption capabilities of terahertz (THz) waves in an ultra‐broadband range is desirable for many THz functional devices. Nowadays, it is still challenging to fabricate flexible THz absorbers with a uniformly high absorptance across the
Dongyang Xiao +7 more
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High Efficient Metadevices for Terahertz Beam Shaping
Frontiers in Physics, 2021 Metasurfaces supply a planar approach for flexible wavefront manipulation, thus facilitating the integration and minimization of optical elements, especially in the terahertz (THz) range. High efficient THz metadevices are highly pursued at present. Here,
Xinan Li +3 more
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Nanomaterials, 2020 A key requirement for the development of highly efficient silicon nanowires (SiNWs) for use in various kinds of cutting-edge applications is the outstanding passivation of their surfaces.
Mariem Naffeti +3 more
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Design and Fabrication of Broadband InGaAs Detectors Integrated with Nanostructures
Sensors, 2023 A visible–extended shortwave infrared indium gallium arsenide (InGaAs) focal plane array (FPA) detector is the ideal choice for reducing the size, weight and power (SWaP) of infrared imaging systems, especially in low-light night vision and other fields ...
Bo Yang +4 more
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Nanomaterials, 2023 It is shown in this paper that a polymer, MA-PEG 1000-DGEBA (MP1D), exhibits antireflection, substrate-dependent photoluminescence (SDP), wide band-gap, and photoconduction characterization. MP1D was synthesized from maleic anhydride, polyethylene glycol
Kwang-Ming Lee +4 more
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AIP Advances, 2011 Antireflection with broadband and wide angle properties is important for a wide range of applications on photovoltaic cells and display. The SiOx shell layer provides a natural antireflection from air to the Si core absorption layer.
P. Pignalosa +4 more
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Enhanced Performance of Nanotextured Silicon Solar Cells with Excellent Light-Trapping Properties
Photonics, 2021 Light-trapping nanostructures have been widely used for improving solar cells’ performance, but the higher surface recombination and poor electrode contact introduced need to be addressed.
Bingfei Dou +6 more
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Nanomaterials, 2020 The fabrication and characterization of photoanodes based on black-Si (b-Si) are presented using a photoelectrochemical cell in NaOH solution. B-Si was fabricated by maskless dry plasma etching and was conformally coated by tens-of-nm of TiO2 using ...
Denver P. Linklater +8 more
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New high-efficiency protective coating containing glycidyl-POSS nanocage for improvement of solar cell electrical parameters [PDF]
Journal of Nanostructures, 2019 Various antireflection thin films are often used to cover glass to increase solar cell electrical parameters. In the recent years many efforts have been done to develop and improve of solar cell films with high electrical output.
Kamal Ghani +2 more
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Hydrophobic and optical properties of silica antireflective coating prepared via sol-gel method
Materials Research Express, 2021 A simple and low-cost process for the preparing of multifunctional coating is essential in practical applications. Here, alkali-catalyzed SiO _2 antireflection coating was first prepared by using the sol-gel method, the tetraethyl orthosilicate (TEOS ...
Qianying Zhang +3 more
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