Results 121 to 130 of about 40,011 (297)

TurboCap: A Batteryless, Supercapacitor-based Power Supply for Mini-FDPM

open access: yes, 2012
[[abstract]]This paper describes TurboCap, a batteryless, supercapacitor-based power supply subsystem for a handheld, laser-based breast cancer detector named the Mini-FDPM.
Chulsung Park;Pai H. Chou
core  

Application of Defect Engineering via ALD in Supercapacitors

open access: yes
Supercapacitors are a kind of energy storage device that lie between traditional capacitors and batteries, characterized by high power density, long cycle life, and rapid charging and discharging capabilities.
Xiaoyang Xiao   +8 more
core   +1 more source

Discovery of an Ideal HgO12 Icosahedron and Magnetodielectric Coupling in HgCu3Ti4O12

open access: yesAdvanced Electronic Materials, EarlyView.
HgCu3Ti4O12, an A‐site‐ordered quadruple perovskite with a perfectly regular HgO12 coordination, has been synthesized for the first time using high‐pressure methods. The material shows antiferromagnetic ordering at 31 K together with an intrinsic dielectric anomaly, implying possible magnetodielectric coupling.
Haoyu Zheng   +19 more
wiley   +1 more source

Mathematical modeling and numerical calculations of supracrystalline supercapacitors and superinductors for the very low frequency radioelectronics

open access: yesФизика волновых процессов и радиотехнические системы, 2013
The possibility of high efficient supercapacitors and superinductorscreation on the basis of supracrystalline metallic and dielectric nanotubes is shown.
R.A. Brazhe, A.F. Savin
doaj  

Bridging Performance and Fate: A Framework for Sustainable, Composite‐Based Flexible Electronic Systems

open access: yesAdvanced Electronic Materials, EarlyView.
Composite‐based flexible electronics integrate biodegradable polymers, conductive networks, and multilayer device architectures to balance electrical performance, mechanical durability, and controlled degradation. Interfacial engineering and encapsulation regulate transport stability and operational lifetime, while programmed disassembly enables ...
Sayam, Sangho Cho
wiley   +1 more source

Comparative studies of nanosheet-based supercapacitors: A review of advances in electrodes materials

open access: yesCase Studies in Chemical and Environmental Engineering
In the construction of supercapacitors, various nanocomposites have been utilized to fabricate electrodes. Nanocomposite electrodes based on two-dimensional (2D) nanomaterials have recently received much attention due to their unique propertices.
Ghobad Behzadi pour   +2 more
doaj   +1 more source

Electrochemical supercapacitors from conducting polyaniline-graphene platforms

open access: yes, 2014
Energy storage devices such as electrochemical supercapacitors, with high power and energy densities are required to address the colossal energy requirements against the backdrop of global warming and the looming energy crisis.
Ashok Kumar, Nanjundan   +2 more
core   +1 more source

Stretchable Energy Storage with Eutectic Gallium Indium Alloy

open access: yesAdvanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
A highly stretchable liquid metal‐based electrode is developed via a one‐step process, retaining conductivity and capacitance after mechanical deformation up to 900% strain. The stretchable all‐solid‐state device provides a areal energy density of 43 µWh cm⁻2 after 150% strain.
Adit Gupta   +6 more
wiley   +1 more source

Power Smoothing Control of a Grid-Connected Marine Current Turbine System Using Supercapacitors [PDF]

open access: yes, 2013
Les variations de la vitesse des courants marins induisent généralement de grandes fluctuations de la puissance produite par une hydrolienne. La houle est considérée comme principale source de variation à très court terme des vitesses de courants.
SCUILLER, Franck   +4 more
core  

Intrinsic Mechanical Parameters and their Characterization in Solid‐State Lithium Batteries

open access: yesAdvanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
This review focuses on the intrinsic mechanical parameters and their associated characterization in solid‐state batteries. The physical significance of mechanics parameters is introduced with exhaustive classifications by elastic, plastic deformations and fracture in bulk, adhesion, friction at interfaces, and mechanical fatigue in cells ...
Shuai Hao   +5 more
wiley   +1 more source

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