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Title: Synthesis of 8YSZ-LSGM Composite Thick Film Ceramics for Solid Electrolyte From Nanopowder Utilizing Local Zircon Prepared Using Sol Gel Process

Abstract

Thick film ceramics of 8% mol Y{sub 2}O{sub 3} doped-ZrO{sub 2}(8YSZ)-La{sub 0.8}Sr{sub 0.2}Ga{sub 0.2}Mg{sub 0.8}O{sub 3}(LSGM) composite for solid electrolyte have been synthesized from nanopowder. Concentration of LSGM was 0 and 10% weight. A paste for the thick films was made from 8YSZ nanopowder prepared using sol gel method and LSGM powder prepared by solid state reaction. Precursors for the 8YSZ nanopowder preparation were ZrOCl{sub 2{center_dot}}8H{sub 2}O derived from local zircon as byproduct of Tin processing at Bangka Island using caustic fusion method, and Y(NO{sub 3}){sub 3}. The thick films were produced by screen printing technique on alumina substrates. The films were sintered at 1500 deg. C for 2 hours in air. X-ray diffraction (XRD) data showed that the nanopowder of 8YSZ was well produced with broad peaks. The particle size of the 8YSZ powder was about 12 nm as calculated using Debye Scherrer method. The thick films of 8YSZ and 8YSZ-LSGM (90:10 in weight %) composite could be produced, however, the films still contain voids. The ionic conductance of the YSZ-10LSGM films was smaller than that of the YSZ films.

Authors:
 [1];  [2]; ;  [1];  [3]
  1. Graduate Program in Metallurgical Engineering, ITB, Jl. Ganesha 10, Bandung, Indonesia 40132 (Indonesia)
  2. (Indonesia)
  3. Inorganic and Physical Chemistry Research Group, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Jl. Ganesha 10, Bandung 40132 (Indonesia)
Publication Date:
OSTI Identifier:
21428671
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 1284; Journal Issue: 1; Conference: NNSB2010: 3. nanoscience and nanotechnology symposium 2010, Bandung (Indonesia), 16 Jun 2010; Other Information: DOI: 10.1063/1.3515559; (c) 2010 American Institute of Physics; Journal ID: ISSN 0094-243X
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 77 NANOSCIENCE AND NANOTECHNOLOGY; ALUMINIUM OXIDES; CERAMICS; DEBYE-SCHERRER METHOD; DOPED MATERIALS; FILMS; NANOSTRUCTURES; PARTICLE SIZE; POWDERS; SCREEN PRINTING; SOL-GEL PROCESS; SOLID ELECTROLYTES; SUBSTRATES; SYNTHESIS; X-RAY DIFFRACTION; YTTRIUM NITRATES; YTTRIUM OXIDES; ZIRCON; ZIRCONIUM OXIDES; ALUMINIUM COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; DEPOSITION; DIFFRACTION; DIFFRACTION METHODS; ELECTROLYTES; MATERIALS; MINERALS; NITRATES; NITROGEN COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; SCATTERING; SILICATE MINERALS; SIZE; SURFACE COATING; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS; ZIRCONIUM COMPOUNDS

Citation Formats

Syarif, Dani Gustaman, PTNBR-BATAN, Jl.Tamansari 71, Bandung 40132, Soepriyanto, Syoni, Korda, Akhmad, and Ismunandar. Synthesis of 8YSZ-LSGM Composite Thick Film Ceramics for Solid Electrolyte From Nanopowder Utilizing Local Zircon Prepared Using Sol Gel Process. United States: N. p., 2010. Web. doi:10.1063/1.3515559.
Syarif, Dani Gustaman, PTNBR-BATAN, Jl.Tamansari 71, Bandung 40132, Soepriyanto, Syoni, Korda, Akhmad, & Ismunandar. Synthesis of 8YSZ-LSGM Composite Thick Film Ceramics for Solid Electrolyte From Nanopowder Utilizing Local Zircon Prepared Using Sol Gel Process. United States. doi:10.1063/1.3515559.
Syarif, Dani Gustaman, PTNBR-BATAN, Jl.Tamansari 71, Bandung 40132, Soepriyanto, Syoni, Korda, Akhmad, and Ismunandar. Sun . "Synthesis of 8YSZ-LSGM Composite Thick Film Ceramics for Solid Electrolyte From Nanopowder Utilizing Local Zircon Prepared Using Sol Gel Process". United States. doi:10.1063/1.3515559.
@article{osti_21428671,
title = {Synthesis of 8YSZ-LSGM Composite Thick Film Ceramics for Solid Electrolyte From Nanopowder Utilizing Local Zircon Prepared Using Sol Gel Process},
author = {Syarif, Dani Gustaman and PTNBR-BATAN, Jl.Tamansari 71, Bandung 40132 and Soepriyanto, Syoni and Korda, Akhmad and Ismunandar},
abstractNote = {Thick film ceramics of 8% mol Y{sub 2}O{sub 3} doped-ZrO{sub 2}(8YSZ)-La{sub 0.8}Sr{sub 0.2}Ga{sub 0.2}Mg{sub 0.8}O{sub 3}(LSGM) composite for solid electrolyte have been synthesized from nanopowder. Concentration of LSGM was 0 and 10% weight. A paste for the thick films was made from 8YSZ nanopowder prepared using sol gel method and LSGM powder prepared by solid state reaction. Precursors for the 8YSZ nanopowder preparation were ZrOCl{sub 2{center_dot}}8H{sub 2}O derived from local zircon as byproduct of Tin processing at Bangka Island using caustic fusion method, and Y(NO{sub 3}){sub 3}. The thick films were produced by screen printing technique on alumina substrates. The films were sintered at 1500 deg. C for 2 hours in air. X-ray diffraction (XRD) data showed that the nanopowder of 8YSZ was well produced with broad peaks. The particle size of the 8YSZ powder was about 12 nm as calculated using Debye Scherrer method. The thick films of 8YSZ and 8YSZ-LSGM (90:10 in weight %) composite could be produced, however, the films still contain voids. The ionic conductance of the YSZ-10LSGM films was smaller than that of the YSZ films.},
doi = {10.1063/1.3515559},
journal = {AIP Conference Proceedings},
issn = {0094-243X},
number = 1,
volume = 1284,
place = {United States},
year = {2010},
month = {10}
}