Results 1 to 10 of about 52,981 (234)

Long-term cycling behavior of asymmetric activated carbon/MnO2 aqueous electrochemical supercapacitor [PDF]

, 2007
Activated carbon–MnO2 hybrid electrochemical supercapacitor cells have been assembled and characterized in K2SO4 aqueous media. A laboratory cell achieved 195,000 cycles with stable performance. The maximal cell voltage was 2V associated with 21±2Fg−1 of
Brousse, Thierry, Bélanger, Daniel, Crosnier, Olivier, Dugas, Romain, Favier, Frédéric, Guillemet, Philippe, Scudeller, Yves, Simon, Patrice, Taberna, Pierre-Louis, Zhou, Yingke   +9 more
core   +2 more sources

Controlling internal barrier in low loss BaTiO3 supercapacitors [PDF]

, 2009
Supercapacitor behavior has been reported in a number of oxides including reduced BaTiO3 ferroelectric ceramics. These so-called giant properties are however not easily controlled. We show here that the continuous coating of individual BaTiO3 grains by a
C. Elissalde, C. Estournès, M. Maglione, Maglione M., S. Mornet, U-C. Chung, Yoon D. H.   +6 more
core   +4 more sources

Energy Harvesting and Management for Wireless Autonomous Sensors

, 2008
Wireless autonomous sensors that harvest ambient energy are attractive solutions, due to their convenience and economic benefits. A number of wireless autonomous sensor platforms which consume less than 100?W under duty-cycled operation are available ...
Al-Hashimi, Bashir M., Harris, Nick R., Merrett, Geoff V., Weddell, Alexander S.   +3 more
core   +1 more source

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

, 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.
BENBOUZID, Mohamed, CHARPENTIER, Jean-Frederic, SCUILLER, Franck, ZHOU, Zhibin   +3 more
core   +4 more sources

Printable magnesium ion quasi-solid-state asymmetric supercapacitors for flexible solar-charging integrated units. [PDF]

, 2019
Wearable and portable self-powered units have stimulated considerable attention in both the scientific and technological realms. However, their innovative development is still limited by inefficient bulky connections between functional modules ...
Kaner, Richard B, Liu, Zhongfan, Shao, Yuanlong, Sheng, Guan, Sun, Jingyu, Tian, Zhengnan, Tong, Xiaoling, Tung, Vincent, Yu, Lianghao   +8 more
core  

Carbon quantum Dot incorporated Xanthan gum based gel polymer electrolytes for high performance supercapacitors. [PDF]

Sci Rep
Alva MS, Nazareth RA, Sudhakar YN, Desai N.   +3 more
europepmc   +1 more source

Structural, morphological, electrochemical, and supercapacitance capability of NiCoMoO₄-doped MoS₂ nanoplates. [PDF]

RSC Adv
Karami K, Jazi EZ, Jamshidian N, Allafchian A.   +3 more
europepmc   +1 more source

Breaking Supercapacitor Symmetry Enhances Electrochemical Carbon Dioxide Capture. [PDF]

J Am Chem Soc
Xu Z, Liu X, Mapstone G, Coady Z, Seymour C, Wiesner SE, Menkin S, Forse AC.   +7 more
europepmc   +1 more source

Transforming invasive weeds into energy solutions: water hyacinth-based hybrid electrodes for green supercapacitors. [PDF]

RSC Adv
Simon S, Cherian AR, B SP.
europepmc   +1 more source

Durable ZrB₂-ZrC Composite Materials as Advanced Electrodes for High-Performance Supercapacitors. [PDF]

ACS Omega
Paksoy A, Güngör A, Yıldırım İD, Arabi S, Erdem E, Balcı-Çağıran Ö.   +5 more
europepmc   +1 more source