Search results for: SOFC ANODE

• Comparison of anode and electrolyte support configuration of single- chamber SOFC.

  Publication

  • P. Jasiński
  • T. Suzuki
  • Z. Byars
  • F. Dogan
  • H. U. Anderson

  - Year 2003

  W pracy przedstawiono wyniki badań jednokomorowych ogniw paliwowych SOFC, wytworzonych na podłożu z anody i elektrolitu. Użyto typowych materiałów wykorzystywanych do budowy dwukomorowych ogniw paliwowych SOFC: elektrolit - domieszkowany tlenek cyrkonu, anoda - cermet niklowo cyrkonowy, katoda - lantanian strontowo manganowy. Ogniwa były przygotowane w technologii odlewania ceramicznego i sitodruku. Parametry syntezy katody były...

• Investigation of praseodymium and samarium co-doped ceria as an anode catalyst for DIR-SOFC fueled by biogas

  Publication

  • B. Bochentyn
  • P. Błaszczak
  • M. Gazda
  • A. Fuerte
  • S. F. Wang
  • P. Jasiński

  - INTERNATIONAL JOURNAL OF HYDROGEN ENERGY - Year 2020

  The Pr and Sm co-doped ceria (with up to 20 mol.% of dopants) compounds were examined as catalytic layers on the surface of SOFC anode directly fed by biogas to increase a lifetime and the efficiency of commercially available DIR-SOFC without the usage of an external reformer. The XRD, SEM and EDX methods were used to investigate the structural properties and the composition of fabricated materials. Furthermore, the electrical...

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• Thermogravimetric measurement (TG) of 20wt.% Ce0.8La0.2O2-NiO-YSZ anode for DIR-SOFC

  Open Research Data

  open access

  • B. Bochentyn
  • P. Błaszczak

  - series: DIR-SOFC

  The daataset includes the thermogravimetric measurement (TG) of Ce0.8La0.2O2-NiO-YSZ anode for DIR-SOFC. The mesurement was performed under synthestic air atmosphere. The anode was composed of NiO-YSZ cermet composite (80 wt%) and Ce0.8La0.2O2-s additive (20wt%) with the addition of poroformer - PMMA granules 8um diameter (40 vol.% of whole powder volume)....

• Thermogravimetric measurement (TG) of 10 wt.% Ce0.8La0.2O2-NiO-YSZ anode for DIR-SOFC

  Open Research Data

  open access

  • B. Bochentyn
  • P. Błaszczak

  - series: DIR-SOFC

  The daataset includes the thermogravimetric measurement (TG) of Ce0.8La0.2O2-NiO-YSZ anode for DIR-SOFC. The mesurement was performed under synthestic air atmosphere. The anode was composed of NiO-YSZ cermet composite (90 wt%) and Ce0.8La0.2O2-s additive (10wt%) with the addition of poroformer - PMMA granules 8um diameter (40 vol.% of whole powder volume)....

• Effects of Sr/Ti stoichiometry in SrTiO3-based SOFC anodes

  Publication

  • B. Bochentyn

  - Year 2011

  Scharakteryzowano wpływ stechiometrii Sr/Ti na właściwości strukturalne, elektryczne i mechaniczne anod na bazie tytanianu strontu. Wyjaśniono genezę niektórych zjawisk w oparciu o chemię defektów związków niestechiometrycznych na bazie istniejących pozycji literaturowych.

• The comparison of SrTi0.98Nb0.02O3–δ-CeO2 and SrTi0.98Nb0.02O3–δ-YSZ composites for use in SOFC anodes

  Publication

  • B. Bochentyn
  • J. Karczewski
  • S. Molin
  • T. Klimczuk
  • M. Gazda
  • P. Jasiński
  • D. Safarik
  • B. Kusz

  - JOURNAL OF ELECTROCERAMICS - Year 2012

  Composites of Nb-doped strontium titanate mixed with yttria-stabilized zirconia or cerium oxide in 50:50, 70:30 and 85:15 weight ratios were evaluated as possible anode/electrolyte interface materials for solid oxide fuel cells in terms of chemical compatibility, electrical conductivity and mechanical properties. It has been shown that composite samples prepared by typical powder-mixing methods remain single-phase up to 1400°C....

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• The comparison of SrTi0.98Nb0.02O3-δ-CeO2 and SrTi0.98Nb0.02O3-δ-YSZ composites for use in SOFC anodes

  Publication

  • B. Bochentyn
  • J. Karczewski
  • S. Molin
  • T. Klimczuk
  • M. Gazda
  • P. Jasiński
  • D. Safarik
  • B. Kusz

  - JOURNAL OF ELECTROCERAMICS - Year 2012

  Wytworzono i przebadano właściwości strukturalne i elektryczne kompozytów SrTi0.98Nb0.02O3-δ-CeO2 i SrTi0.98Nb0.02O3-δ-YSZ. Przeprowadzono testy materiałów zastosowanych jako anody w tlenkowych ogniwach paliwowych.

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• Correlation between structural and electrical properties in highly porous (Y,Sr)(Ti,Nb)O3-delta SOFC anodes

  Publication

  • T. Miruszewski
  • B. J. Trawiński
  • M. Gałka
  • J. Morzy
  • B. Bochentyn
  • J. Karczewski
  • P. Gdaniec
  • M. Gazda
  • B. Kusz

  - MATERIALS SCIENCE-POLAND - Year 2014

  In order to find a relationship between structural and electrical properties, niobium and yttrium doped SrTiO3 ceramics were prepared via solid-state reaction. The samples were sintered in hydrogen and air conditions. The samples were also fabricated with a pore-former to obtain highly porous specimens. The electrical properties of Nb-doped SrTiO3 samples and yttrium and niobium co-doped SrTiO3 were compared. The comparable electrical...

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• Status report on high temperature fuel cells in Poland – Recent advances and achievements

  Publication

  • J. Molenda
  • J. Kupecki
  • R. Baron
  • M. Belsznowski
  • G. Brus
  • T. Brylewski
  • M. Bucko
  • J. Chmielowiec
  • K. Cwieka
  • M. Gazda... and 32 others

  - INTERNATIONAL JOURNAL OF HYDROGEN ENERGY - Year 2017

  The paper presents recent advances in Poland in the field of high temperature fuel cells. The achievements in the materials development, manufacturing of advanced cells, new fabrication techniques, modified electrodes and electrolytes and applications are presented. The work of the Polish teams active in the field of solid oxide fuel cells (SOFC) and molten carbonate fuel cell (MCFC) is presented and discussed. The review is oriented...

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• The electrical properties mesurements of SOFC with Ce0.8Pr0.15Sm0.05O2-s layer

  Open Research Data

  open access

  • P. Błaszczak
  • B. Bochentyn

  - series: DIR-SOFC

  The dataset includes The electrical properties mesurements of SOFC with Ce0.8Pr0.15Sm0.05O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding.

• The electrical properties mesurements of SOFC with Ce0.8Pr0.2O2-s layer

  Open Research Data

  open access

  • P. Błaszczak
  • B. Bochentyn

  - series: DIR-SOFC

  The dataset includes The electrical properties mesurements of SOFC with Ce0.8Pr0.2O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding.

• The electrical properties mesurements of SOFC with Ce0.8Sm0.2O2-s layer

  Open Research Data

  open access

  • P. Błaszczak
  • B. Bochentyn

  - series: DIR-SOFC

  The dataset includes The electrical properties mesurements of SOFC with Ce0.8Sm0.2O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding.

• The electrical properties mesurements of SOFC with Ce0.8Pr0.1Sm0.1O2-s layer

  Open Research Data

  open access

  • P. Błaszczak
  • B. Bochentyn

  - series: DIR-SOFC

  The dataset includes The electrical properties mesurements of SOFC with Ce0.8Pr0.1Sm0.1O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding.

• The electrical properties mesurements of SOFC with Ce0.8Pr0.05Sm0.15O2-s layer

  Open Research Data

  open access

  • P. Błaszczak
  • B. Bochentyn

  - series: DIR-SOFC

  The dataset includes The electrical properties mesurements of SOFC with Ce0.8Pr0.05Sm0.15O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding.

• The electrical properties mesurements of SOFC with Ce0.9Cu0.1O2-s functional layer

  Open Research Data

  open access

  • B. Bochentyn
  • P. Błaszczak

  The dataset includes the electrical properties mesurements of SOFC with Ce0.9Cu0.1O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding at 750oC. The layers were sintered at 1100oC. 

• The electrical properties mesurements of SOFC with Ce0.9Co0.1O2-s functional layer

  Open Research Data

  open access

  • B. Bochentyn
  • P. Błaszczak

  The dataset includes the electrical properties mesurements of SOFC with Ce0.9Co0.1O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding at 750oC. The layers were sintered at 1100oC. 

• The electrical properties mesurements of SOFC with Ce0.8Co0.1Cu0.1O2-s functional layer

  Open Research Data

  open access

  • B. Bochentyn
  • P. Błaszczak

  The dataset includes the electrical properties mesurements of SOFC with Ce0.8Co0.1Cu0.1O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding at 750oC. The layers were sintered at 1100oC. 

• The electrical properties mesurements of SOFC with Ce0.8Co0.15Cu0.05O2-s functional layer

  Open Research Data

  open access

  • B. Bochentyn
  • P. Błaszczak

  The dataset includes the electrical properties mesurements of SOFC with Ce0.8Co0.15Cu0.05O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding at 750oC. The layers were sintered at 1100oC. 

• Copper and cobalt co-doped ceria as an anode catalyst for DIR-SOFCs fueled by biogas

  Publication

  • B. Bochentyn
  • M. Chlipała
  • M. Gazda
  • S. Wang
  • P. Jasiński

  - SOLID STATE IONICS - Year 2019

  The nanocrystalline compounds of Co and Cu co-doped ceria (with up to 20 mol.% of dopants) were fabricated by the reverse microemulsion synthesis method. They were deposited in a form of layers on the surface of SOFC anode in an aim to act as electrochemically active materials for biogas reforming process. Fourier Transformed Infrared Spectroscopy was used to analyze a composition of outlet gases simultaneously with the tests of...

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• The electrical properties mesurements of DIR-SOFC with Ce0.8Fe0.2O2-s functional layer

  Open Research Data

  open access

  • B. Bochentyn
  • P. Błaszczak

  - series: DIR-SOFC

  The dataset includes the electrical properties mesurements of SOFC with Ce0.8Fe0.1O2-s layer. Samples were produced using aqueous soft chemistry methods (microemulsion method) and applied in form of a layer onto the anode of the commercial SOFC. The SOFC was working under biogas feeding at 750oC. The layers were sintered at 1100oC.