Investigation and Improvement of Test Methods for Capacitance and DCESR of EDLC Cells
Sensors, 2023 The quick and accurate characterization of commercial electrochemical double-layer capacitor (EDLC) cells, especially their capacitance and direct-current equivalent series internal resistance (DCESR), is of great significance for the design, maintenance,
Xiong Xie +3 more
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Traveling mirror compressor delay line with nonconstant capacitance [PDF]
, 1981 The scaling relations for a traveling mirror magnetic compressor [P.M. Bellan, Phys. Rev. Lett. 43, 858 (1979)] having nonconstant capacitance are derived.
Bellan, P. M.
core +1 more source
Capacitively-Loaded Feed Line to Improve mm-Wave and Sub-6 GHz Antenna Co-Existence
IEEE Access, 2020 The co-existence of millimeter-wave (mm-wave) and sub-6GHz antennas in a smartphone presents many performance-limiting aspects. When both antennas are attached to the metal frame, the feed lines of the mm-wave antennas might short-circuit the sub-6GHz ...
Joni Kurvinen +7 more
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Review of surface measurement methods towards nondestructive internal surface assessment [PDF]
Advanced Manufacturing, 2023 Metal additive manufacturing techniques have enabled the ability to construct complex internal channels, but they create rough surfaces of varying qualities.
Kwan Zhi Teh +3 more
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Frontiers in Forests and Global Change, 2022 Stem capacitance and water storage are known to play an important role in the water economy of trees by acting as an intermediate water source for transpiring leaves. The bark, in addition to be involved in protection and mechanical support of the trees,
Laureano Oliva Carrasco +9 more
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Development of Precise Low Value Capacitance Measurement System for Cryogenics Two Phase Flow Application [PDF]
Journal of Electrical and Electronics Engineering, 2018 In cryogenic two phase flow, it is always challenging to measure the quality and void fraction. In this regard, an effort has been made to indigenously develop an electronic circuit to measure the void fraction by measuring the capacitance of the order ...
SINGH Gaurav Kumar +4 more
doaj
Capacitance Enhancement of Hydrothermally Reduced Graphene Oxide Nanofibers
Nanomaterials, 2020 Nanocarbon materials present sp2-carbon domains skilled for electrochemical energy conversion or storage applications. In this work, we investigate graphene oxide nanofibers (GONFs) as a recent interesting carbon material class.
Daniel Torres +5 more
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Chemical capacitance proposed for manganite-based ceramics [PDF]
, 2013 The measured value of effective electric permittivity \varepsilon_{eff} of several compounds, e.g., (BiNa)(MnNb)O_{3}, (BiPb)(MnNb)O_{3}, and BiMnO_{3} increases from a value \approx 10-100 at the low temperature range (100-300 K) up to the high value ...
Molak, A.
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Observation of quantum capacitance in the Cooper-pair transistor [PDF]
, 2005 We have fabricated a Cooper-pair transistor (CPT) with parameters such that for appropriate voltage biases, the sub-gap charge transport takes place via slow tunneling of quasiparticles that link two Josephson-coupled charge manifolds.
C. Wilson +9 more
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Influence of the spatial distribution of border traps in the capacitance frequency dispersion of Al2O3/InGaAs [PDF]
, 2018 In this paper, the capacitance frequency dispersion in strong accumulation of capacitance voltage curves has been studied for different high-k dielectric layers in MOS stacks.
Aguirre, Fernando Leonel +5 more
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