Articles with "charge discharge" as a keyword



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Fabrication and charge–discharge properties of composites of LiF and NixMn1−xO solid solution for cathode material of Li-ion secondary battery

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Published in 2020 at "Journal of Applied Electrochemistry"

DOI: 10.1007/s10800-020-01444-x

Abstract: LiF–NixMn1−xO composites are prepared by the mechanical milling of LiF and NixMn1−xO (x ≤ 1) solid solution for 72 h. The obtained composites are examined by XRD, charge–discharge measurements, CV, and XPS. X-ray diffraction peaks of LiF–NixMn1−xO… read more here.

Keywords: lif nixmn1; charge discharge; nixmn1 solid; discharge ... See more keywords
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Ameliorative microstructure and improved charge–discharge properties in potassium strontium niobate glass–ceramics by microwave processing

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-7966-3

Abstract: Microwave and conventional heating were used to fabricate the potassium strontium niobate (KSN) glass–ceramics. Effects of the heat-treatment methods on the microstructure and charge–discharge properties of the KSN glass–ceramics were investigated. The microstructure results showed… read more here.

Keywords: glass; charge discharge; glass ceramics; potassium strontium ... See more keywords
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Superior charge discharge ability of reduced graphene oxide/Li-ion embedded polymer composite films

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Published in 2018 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-018-0485-z

Abstract: Electroactive polymeric composites are recent generation material for energy application in lithium batteries, solar cells and supercapacitors. In present study, reduced graphene oxide is prepared from graphite powder using liquid exfoliation. The synthesized reduced graphene… read more here.

Keywords: graphene oxide; charge discharge; charge; ion ... See more keywords
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Lithium deintercalation/intercalation processes in cathode materials based on lithium iron phosphate with the olivine structure

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Published in 2017 at "Russian Chemical Bulletin"

DOI: 10.1007/s11172-017-1897-2

Abstract: This review describes the current state of the studies of lithium deintercalation/intercalation processes in cathode materials based on lithium iron phosphate with olivine structure. The limiting factors of LiFePO4 charge/discharge processes, as well as the… read more here.

Keywords: materials based; cathode materials; charge discharge; discharge ... See more keywords
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A thermal model for Li-ion batteries operating under dynamic conditions

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Published in 2020 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2020.116338

Abstract: Abstract In this study, a coupled battery model was developed by employing a novel entropic term estimation procedure to predict the thermal behavior of a Li-Ion battery for varying charge and discharge rates under different… read more here.

Keywords: dynamic conditions; charge discharge; model; ion ... See more keywords
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Design of organic supercapacitors with high performances using pore size controlled active materials

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Published in 2019 at "Current Applied Physics"

DOI: 10.1016/j.cap.2018.10.010

Abstract: Abstract In this study, we thoroughly investigate the required properties of active materials for organic supercapacitors with high performances. In this regard, we synthesize carbon xerogels with different physical properties, including specific surface area and… read more here.

Keywords: carbon xerogels; charge discharge; high performances; supercapacitors high ... See more keywords
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Combining high energy efficiency and fast charge-discharge capability in novel BaTiO3-based relaxor ferroelectric ceramic for energy-storage

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.11.018

Abstract: Abstract Compared with the other types of ceramic capacitors, relaxor ferroelectric ceramics demonstrate superior potential in energy-storage fields due to their higher energy efficiency, faster charge-discharge rate, and better temperature stability. In this study, we… read more here.

Keywords: charge discharge; energy storage; energy;
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Ultrahigh energy storage performance and fast charge-discharge capability in Dy- modified SrTiO3 linear ceramics with high optical transmissivity by defect and interface engineering

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.05.280

Abstract: Abstract The excellent energy storage and pulse charge-discharge performance ceramics with high temperature stability and optical transmissivity are competitive for the development of electronic devices. In this work, comprehensive improved performances are simultaneously realized in… read more here.

Keywords: ceramics high; charge discharge; energy storage; energy ... See more keywords
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Na0.5Bi0.5TiO3-based ferroelectric relaxor with high thermal stability and anti-fatigue for charge-discharge properties

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Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.02.157

Abstract: Abstract Apart from discharge energy density (Wr) and discharging time (t0.9), thermal stability and anti-fatigue for charge-discharge performance are also the important performance indexes for dielectric pulsed capacitor. Na0.5Bi0.5TiO3 based ceramics are usually accompanied by… read more here.

Keywords: stability anti; thermal stability; charge discharge; discharge ... See more keywords
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Adsorption equilibrium and the effect of honeycomb heat exchanging device on charge/discharge characteristic of methane on MIL-101(Cr) and activated carbon

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Published in 2020 at "Chinese Journal of Chemical Engineering"

DOI: 10.1016/j.cjche.2020.04.021

Abstract: Abstract Experiments were conducted for developing suitable ANG adsorbents for vehicular applications. MIL-101 and activated carbon samples were respectively prepared by hydrothermal and chemical activation methods. Two samples were undergone structure analysis on adsorption data… read more here.

Keywords: adsorption; charge discharge; charge; heat ... See more keywords
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The dielectric and charge-discharge performance study of carbon nitride supported bismuth sulfide nanoparticles

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Published in 2019 at "Chemical Physics Letters"

DOI: 10.1016/j.cplett.2019.136674

Abstract: Abstract Dielectric and charge-discharge performance of carbon nitrite supported bismuth sulfide nanoparticle (BS) has been reported, where, an in-situ route was applied for the synthesis of sulfide particles. The XRD analysis indicates the crystalline nature… read more here.

Keywords: supported bismuth; charge discharge; charge; dielectric charge ... See more keywords