Investigation of fluorine-doped tin oxide based optically transparent E-shaped patch antenna for terahertz communications

Anand, Sumeet; Darak, Mayur Sudesh; Kumar, Dharmendra

doi:10.1063/1.4898277

Cited by 6 publications

(3 citation statements)

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“…and for calculating features like radiation efficiency, gain, impedance bandwidth, directivity, etc. The results obtained showed that the transparent patch antenna of fluorine-doped SnO 2 (FTO) overwhelmed the restrictions of some conventional patch antenna and could be employed for solar cell antenna in satellite systems [205]. To authenticate the feasibility at the ultrahigh frequency (UHF) band, a transparent monopole antenna containing an ITO/Cu/ITO film with an R s of 4.7 Ω/sq was printed on a glass substrate.…”

Section: Optically Transparent Antennas (Microstrip Patch)mentioning

confidence: 99%

Metal oxide nanoparticles and their applications in nanotechnology

2019

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Considering metal oxide nanoparticles as important technological materials, authors provide a comprehensive review of researches on metal oxide nanoparticles, their synthetic strategies, and techniques, nanoscale physicochemical properties, defining specific industrial applications in the various fields of applied nanotechnology. This work expansively reviews the recent developments of semiconducting metal oxide gas sensors for environmental gases including CO 2 , O 2 , O 3 , and NH 3 ; highly toxic gases including CO, H 2 S, and NO 2 ; combustible gases such as CH 4 , H 2 , and liquefied petroleum gas; and volatile organic compounds gases. The gas sensing properties of different metal oxides nanoparticles towards specific target gases have been individually discussed. Promising metal oxide nanoparticles for sensitive and selective detection of each gas have been identified. This review also categorizes metal oxides sensors by analyte gas and also summarizes the major techniques and synthesis strategies used in nanotechnology. Additionally, strategies, sensing mechanisms and related applications of semiconducting metal oxide materials are also discussed in detail. Related applications are innumerable trace to ultratrace-level gas sensors, batteries, magnetic storage media, various types of solar cells, metal oxide nanoparticles applications in catalysis, energy conversion, and antennas (including microstrip and patch-type optically transparent antennas), rectifiers, optoelectronic, and electronics.

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Section: Optically Transparent Antennas (Microstrip Patch)mentioning

confidence: 99%

Metal oxide nanoparticles and their applications in nanotechnology

2019

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“…In satellites applications, OTA is used in integration with solar cell as it helps to overcome the limitations of space constrains and mismatch in solar panel due to the shadow of the conventional nontransparent antenna for which efficiency of the cell is degraded. In addition to integration with solar cell, OTAs can also be used in satellites by placing it on optical displays and heat reflecting transparent mirrors [5]. This type of antennas can also provide wide bandwidth (BW) facility as compared to conventional antennas which is another essential factor for satellite communications.…”

Section: Introductionmentioning

confidence: 99%

“…Some works on OTAs such as ITO and FTO based U-shaped antenna [12], FTO based E-shaped antenna [5], ITO based E-shaped antenna [13], graphene based rectangular patch antenna [14], AgHT-8 based CPW-fed antenna [15,16], and AgHT-8 based antenna with rectangular branches [17] have been reported until now. These antennas provide the advantage of wide BW.…”

Section: Introductionmentioning

confidence: 99%