Search results for: NAFION-BA

• NATION

  Journals

  ISSN: 0027-8378

• Journal of Health Sciences BA

  Journals

  ISSN: 2232-7576

• Synthesis and magnetic properties of (Ba,Bi)_1.54Rh_8O_16 hollandite.

  Publication

  • T. Klimczuk
  • W. Lee
  • H. W. Zandbergen
  • R. J. Cava

  - Year 2004

  W pracy przedstawiono wyniki badań nad syntezą, strukturą, właściwościami elektrycznymi i magnetycznymi holandytu (Ba,Bi)_1.54Rh_8O_16. Dodanie bizmutu stabilizuje strukturę hollondytu Ba_xRh_8_O_16. Materiał jest Curie-Weiss paramagnetykiem. Nie zaobserwowano nadprzewodnictwa do temperatury 300mK.

• Synthesis and magnetic properties of (Ba,Bi)1.54Rh8O16 hollandite

  Publication

  • T. Klimczuk
  • W. Lee
  • H. Zandbergen
  • R. Cava
  • T. Klimczuk

  - MATERIALS RESEARCH BULLETIN - Year 2004

  Full text to download in external service

• Theoretical interpretations of photoelectron spectra of platinum atom, its cation and anion

  Publication

  • M. Barysz
  • Ł. Syrocki

  - Journal of Quantitative Spectroscopy and Radiative Transfer - Year 2023

  Full text to download in external service

• Oxide nanoparticle exsolution in Lu-doped (Ba,La)CoO3

  Publication

  • D. Balcerzak
  • I. Szpunar
  • R. Strandbakke
  • S. Saeed
  • C. Bazioti
  • A. Mielewczyk-Gryń
  • P. Winiarz
  • A. Carrillo
  • M. Balaguer
  • J. Serra... and 2 others

  - CRYSTENGCOMM - Year 2023

  Full text to download in external service

• Oxide nanoparticle exsolution in Lu-doped (Ba,La)CoO3

  Publication

  • D. Balcerzak
  • I. Szpunar
  • R. Strandbakke
  • S. W. Saeed
  • C. Bazioti
  • A. D. Mielewczyk-Gryń
  • P. Winiarz
  • A. Carrillo
  • M. Balaguer
  • J. M. Serra... and 2 others

  - CRYSTENGCOMM - Year 2023

  This study investigated Lu doping of Ba0.5La0.5CoO3 and its influence on the exsolution of oxide nanoparticles (NPs). As a result of Lu doping, we observed the phase segregation into the main Ba0.4La0.6Co0.85Lu0.15O3 (BLCO–Lu) phase and the secondary Ba0.85La0.15Co0.75Lu0.25O3 (BCO–Lu) phase. We noticed the exsolution of BCO–Lu nanoparticles on the main BLCO–Lu phase. Moreover, the BLCO–Lu phase exsolved in the form of nanoparticles...

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• Synthesis of acceptor-doped Ba-Ce-Zr-O perovskites

  Publication

  • K. Gdula-Kasica
  • A. D. Mielewczyk-Gryń
  • T. Lendze
  • S. Molin
  • B. Kusz
  • M. Gazda

  - CRYSTAL RESEARCH AND TECHNOLOGY - Year 2010

  Publikacja przedstawia wyniki badań stukturalnych i elektrycznych domieszkowanego akceptorow cerianu baru.

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• Single crystal growth and physical properties of MCo2Al9 (M= Sr, Ba)

  Publication

  • Z. Ryżyńska
  • T. Klimczuk
  • M. J. Winiarski

  - JOURNAL OF SOLID STATE CHEMISTRY - Year 2020

  Single crystals of SrCo2Al and BaCo2Al9 were grown using a self-flux method. A LeBail analysis of the powder X-ray diffraction patterns show that both compounds crystallize in a hexagonal (P6/mmm) crystal structure with lattice parameters: a ​= ​7.8995(1) Å, c ​= ​3.9159(1) Å for SrCo2Al9, and a ​= ​7.9162(2) Å, c ​= ​3.9702(1) Å for BaCo2Al9 aluminide. The low temperature analysis of the heat capacity measurements give a Sommerfeld...

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• Preparation and characterisation of solution-cast Nafion membrane

  Publication

  • A. Strzelczyk
  • B. Chachulski
  • G. Jasiński

  - Year 2014

  Nafion is a commercial name for a perfluorosulfonic polymer, which has been developed in 1962 by Dupont de Nemours. This polymer consists of a polytetrafluoroethylene backbone and regular spaced long perfluorovinyl ether pendant side chains terminated by a sulfonate ionic group. These sulfonate groups are responsible for cation-exchange properties of Nafion. Thanks to the ion-exchange properties, water permeability, good chemical,...