Physical Models of Planar Spiral Inductor Integrated on the High-Resistivity and Trap-Rich Silicon-on-Insulator Substrates
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2017.2700022
Abstract: High-resistivity(HR) silicon-on-insulator (SOI) substrates provide low substrate loss, so planar spiral inductors integrated on them presenting higher quality factor ( $Q$ ) than those on traditional Si substrates. However, the parasitic surface conduction (PSC) effect… read more here.
Keywords: tex math; planar spiral; inline formula;
Miniature Planar Spiral Transformer With Hybrid, Ferrite, and Magnetic Nanofluid Core
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2018.2864162
Abstract: This paper focuses on a novel, unconventional, hybrid, multi-layered, miniature planar, spiral transformer (MPST) aimed to equip the fly-back convertor for a photovoltaic (PV), energy harvesting (EH) module. The MPST converts the electric parameters (voltage… read more here.
Keywords: magnetic nanofluid; spiral transformer; planar spiral; mpst ... See more keywords
Optimal Design of Planar Spiral Coil for Uniform Magnetic Field to Wirelessly Power Position-Free Targets
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2020.3042131
Abstract: A large circular transmitter (power pad) is often utilized for inductively wireless charging so that the power receiver can position itself freely within the power pad. However, the uneven magnetic field distribution leads to the… read more here.
Keywords: field; planar spiral; magnetic field; power ... See more keywords
Investigations about Al and Cu-Based Planar Spiral Inductors on Sapphire for GaN-Based RF Applications
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DOI: 10.3390/app11115164
Abstract: Conventionally, Cu is preferred over Al to fabricate integrated inductors with higher quality factors on either silicon or sapphire substrates, profiting from its lower resistivity. However, after investigating and comparing these two kinds of metal… read more here.
Keywords: planar spiral; sapphire gan; based planar; inductors sapphire ... See more keywords
Thin Glass Micro Force Plate Supported by Planar Spiral Springs for Measuring Minute Forces
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14051056
Abstract: Microforce plates are indispensable tools for quantitatively evaluating the behavior of small objects such as tiny insects or microdroplets. The two main measurement principles for microforce plates are: the formation of strain gauges on the… read more here.
Keywords: plate; thin glass; force; planar spiral ... See more keywords
Comparative Study of the Accuracy of Analytical Inductance Formulae for Square Planar Spiral Inductors
Sign Up to like & getrecommendations! Published in 2018 at "Applied and Environmental Microbiology"
DOI: 10.7716/aem.v7i5.862
Abstract: In the design of radio frequency (RF) microelectronic integrated circuits (IC’s) and of antennas for short-wave radio frequency identification (RFID) and telemetry systems, planar spiral coils are important components. Many approximate analytical formulae for calculating… read more here.
Keywords: planar spiral; comparative study; inductance; domains definition ... See more keywords