Search results for: energy storage devices

• Silicon Oxycarbide-Graphite Electrodes for High-Power Energy Storage Devices

  Publication

  • D. Knozowski
  • M. Graczyk-Zajac
  • G. Trykowski
  • M. Wilamowska-Zawłocka

  - Materials - Year 2020

  Herein we present a study on polymer-derived silicon oxycarbide (SiOC)/graphite composites for a potential application as an electrode in high power energy storage devices, such as Lithium-Ion Capacitor (LIC). The composites were processed using high power ultrasound-assisted sol-gel synthesis followed by pyrolysis. The intensive sonication enhances gelation and drying process, improving the homogenous distribution of the graphitic...

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• Organic-inorganic materials for fast charging-discharging processes in energy storage devices

  Publication

  • M. Wilamowska-Zawłocka
  • A. Mietlińska
  • A. Lisowska-Oleksiak
  • R. Riedel

  - Functional Materials Letters - Year 2011

  Praca dotyczy materiału kompozytowego złożonego z poli(3,4-etylenodioksytiofenu) i heksacyjanokobaltanu żelaza. Materiał został otrzymany elektrochemicznie bezpośrednio na elektrodzie tytanowej metodą jednoetapowa z zawiesiny zawierającej monomer (EDOT) oraz Fe3[Co(CN)6]2 w postaci proszku. Warstwy pEDOT/FehcCo otrzymane potencjostatycznie ładunkiem od 0,6 do 1,5 C/cm2 charakteryzują się różną grubością (od 1,9 do 4 μm) zależną...

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• Formation of Highly Conductive Boron-Doped Diamond on TiO2 Nanotubes Composite for Supercapacitor or Energy Storage Devices

  Publication

  • M. Sawczak
  • M. Sobaszek
  • K. SiuzdaK
  • J. Ryl
  • R. Bogdanowicz
  • K. Darowicki
  • M. Gazda
  • A. Cenian

  - JOURNAL OF THE ELECTROCHEMICAL SOCIETY - Year 2015

  In the present paper, we report the phenomena of the formation of the novel composite nanostructures based on TiO2 nanotubes (NTs) over-grown by thin boron-doped diamond (BDD) film produced in Microwave Plasma Enhanced Chemical Vapor Deposition (PE MWCVD). The TiO2 nanotube array overgrown by boron-doped diamond immersed in 0.1 M NaNO3 can deliver high specific capacitance of 7.46 mF cm−2. The composite electrodes were characterized...

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• Materials for energy storage devices

  e-Learning Courses

  • A. Lisowska-Oleksiak
  • A. Nowak

  Kurs dotyczy zagadnień inżynierii materiałowej, elektrochemii, fizykochemii nanotechnologii materiałów stosowanych w budowaniu urządzeń elektrochemicznych do magazynowania i konwersji energii w urządzeniach. Prowadzony jest w języku angielskim.

• Energy Storage

  Journals

  eISSN: 2578-4862

• Thermodynamic analysis of the Compressed Air Energy Storage system coupled with the Underground Thermal Energy Storage

  Publication

  • R. Hyrzyński
  • P. Ziółkowski
  • S. Gotzman
  • B. Kraszewski
  • J. Badur

  - E3S Web of Conferences - Year 2019

  Improvement of flexibility is one of the key challenges for the transformation of the Polish Power System aiming at a high share of renewable energy in electricity generation. Flexible and dispatchable power plants will contribute to this ongoing transformation process as they compensate for fluctuations in electricity generation from renewable energy sources such as wind and photovoltaics. In this context, CAES storage tanks are...

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• Reliable renewable energy – application of electrochemical capacitors for electrical energy storage

  Publication

  • A. D. Dettlaff
  • M. Wilamowska-Zawłocka
  • E. Klugmann-Radziemska

  - CHEMIK nauka-technika-rynek - Year 2016

  This paper presents electrical energy storage devices such as electrochemical capacitors, their principle of operation and electrode materials most commonly used in their manufacturing technology. Moreover, our research on development of new nanocomposite materials based on multi-walled carbon nanotubes and conducting polymer is shown. Additionally, the possibility and advantages of application of supercapacitors for accumulation...

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• Simulation of the Dynamics of Renewable Energy Sources with Energy Storage Systems

  Publication

  • R. Małkowski
  • P. Bućko
  • M. Jaskólski
  • W. Pawlicki
  • A. Lenarczyk

  - Year 2018

  The intermittency of renewable energy sources (RES) constitutes a challenge for effective power system control. Fossil-fuel-based units offering ancillary power services to meet the short-term power imbalance are a financial and environmental burden for the society. Energy storage systems (ESS) can be the solution in view of the electricity market development and growing environmental concern. The major questions are, in what circumstances...

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• Graphene and Its Derivatives for Energy Storage

  Publication

  • M. Aleksandrzak
  • E. Mijowska

  - Year 2015

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• GRAPHENE-BASED SUPERCAPACITORS APPLICATION FOR ENERGY STORAGE

  Publication

  • M. Łuszczek

  - Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej - Year 2018

  Recent advances in graphene-based supercapacitor technology for energy storage application were summarized. The comparison of different types of electrode materials in such supercapacitors was performed. The supercapacitors with graphene-based electrodes exhibit outstanding performance: high charge-discharge rate, high power density, high energy density and long cycle-life, what makes them suitable for various applications, e.g....

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