Articles with "superstrate" as a keyword



Single-Feed Superstrate Loaded Circularly Polarized Microstrip Antenna for Wireless Applications

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Published in 2017 at "Wireless Personal Communications"

DOI: 10.1007/s11277-016-3608-y

Abstract: The paper presents three single fed circularly polarized square patch antenna structures for wireless communication applications. The antennas resonate from 1.5 to 1.8 GHz and can cover L-band GPS and GSM 1800 band. The antenna-1 consisting of… read more here.

Keywords: square patch; circularly polarized; superstrate; band ... See more keywords
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Simulation of graded bandgap on the performance of back-wall superstrate CIGS solar cells

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Published in 2018 at "Optik"

DOI: 10.1016/j.ijleo.2018.07.084

Abstract: Abstract In this work, a model of back-wall superstrate CuIn x Ga 1-x Se 2 (CIGS) thin film solar cell with Glass/SnO 2 :F/CIGS/CdS/ZnO/Ag was established by a simulation tool SCAPS. The influence of bandgap… read more here.

Keywords: superstrate; simulation; graded bandgap; back wall ... See more keywords
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Solution-processed Cu2ZnSnS4 thin film with mixed solvent and its application in superstrate structure solar cells

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Published in 2018 at "RSC Advances"

DOI: 10.1039/c8ra01095a

Abstract: Cu2ZnSnS4 (CZTS) thin film solar cells become an interesting research topic due to some advantages of the CZTS thin film such as having nontoxic and abundant components, a low price and excellent optoelectronic properties. In… read more here.

Keywords: superstrate; thin film; czts; film ... See more keywords
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On accurate simulations of thin-film solar cells with a thick glass superstrate.

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Published in 2018 at "Optics express"

DOI: 10.1364/oe.26.000a99

Abstract: The optical response of periodically nanotextured layer stacks with dimensions comparable to the wavelength of the incident light can be computed with rigorous Maxwell solvers, such as the finite element method (FEM). Experimentally, such layer… read more here.

Keywords: superstrate; glass; thin film; film solar ... See more keywords
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Broadband extremely close-spaced 5G MIMO antenna with mutual coupling reduction using metamaterial-inspired superstrate.

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Published in 2019 at "Optics express"

DOI: 10.1364/oe.27.003472

Abstract: A metamaterial structure, which has positive and negative permeability over a wide microwave frequency band, has a proposed structure that can be employed as a superstrate for reducing the mutual coupling of a MIMO antenna… read more here.

Keywords: extremely close; superstrate; metamaterial inspired; mimo antenna ... See more keywords
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3-D Printed Fabry–Pérot Resonator Antenna with Paraboloid-Shape Superstrate for Wide Gain Bandwidth

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Published in 2017 at "Applied Sciences"

DOI: 10.3390/app7111134

Abstract: A three-dimensional (3-D) printed Fabry–Perot resonator antenna (FPRA), which designed with a paraboloid-shape superstrate for wide gain bandwidth is proposed. In comparison with the commonly-adopted planar superstrate, the paraboloid-shape superstrate is able to provide multiple… read more here.

Keywords: paraboloid shape; superstrate; gain bandwidth; shape superstrate ... See more keywords