Screening of Sintering Aids for Oxide Ceramics: A Case of NASICON Electrolyte.
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DOI: 10.1002/smll.202301230
Abstract: In this work, an efficient screening method to select appropriate sintering aids for a wide range of oxide material systems is developed. Consequently, Na2 B4 O7 , NaF, and CuO are selected as sintering aids… read more here.
Keywords: sintering aids; na3 zr2; si2 po12; zr2 si2 ... See more keywords
Influence of sintering aids and excess Lithium on the conductivity of perovskite-type Li3/8Sr7/16Zr1/4Nb3/4O3 solid electrolyte
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DOI: 10.1016/j.ceramint.2017.01.097
Abstract: Abstract Perovskite-structured Li 3/8 Sr 7/16 Zr 1/4 Nb 3/4 O 3 solid-state Lithium-conductors were prepared by conventional solid-state reaction method. Influence of sintering aids (Al 2 O 3 , B 2 O 3 )… read more here.
Keywords: excess lithium; influence sintering; aids excess; conductivity ... See more keywords
Microstructure, mechanical properties and sintering mechanism of pressureless-sintered porous Si3N4 ceramics with YbF3-MgF2 composite sintering aids
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DOI: 10.1016/j.ceramint.2019.09.114
Abstract: Abstract Porous Si3N4 ceramics were fabricated by pressureless sintering at 1550 °C for 2 h with YbF3-MgF2 composite sintering aids, systematically investigated for the effect of sintering aids addition on the microstructure and mechanical properties, further explored… read more here.
Keywords: si3n4; sintering aids; mechanical properties; ybf3 mgf2 ... See more keywords
Rapid preparation and performances of garnet electrolyte with sintering aids for solid-state Li–S battery
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DOI: 10.1016/j.ceramint.2021.03.138
Abstract: Abstract Lithium-sulfur (Li–S) batteries are attractive due to their high theoretical energy density. However, conventional Li–S batteries with liquid electrolytes undergo polysulfide shuttle-effect and lithium dendrite formation during charge/discharge process, leading to poor electrochemical performance… read more here.
Keywords: state battery; sintering aids; lpo; state ... See more keywords
Electronic conductivity in Gd-doped ceria with salt additions
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DOI: 10.1016/j.electacta.2019.06.148
Abstract: Abstract Samples of Gd-doped ceria (GDC, Ce0.9Gd0.1O1.95) with eutectic mixtures of Na2CO3 and Li2CO3 (NLC), or K2CO3, Na2CO3 and Li2CO3 (KNLC) as sintering aids (5 mol%) were studied against pure GDC and cobalt doped GDC. The… read more here.
Keywords: sintering aids; pure gdc; gdc; doped ceria ... See more keywords
Effectiveness of various sintering aids on the densification and in vitro properties of carbonated hydroxyapatite porous scaffolds produced by foam replication technique
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DOI: 10.1016/j.mtcomm.2021.102395
Abstract: Abstract Synthetic carbonated hydroxyapatite (CHA) ceramics are considered as future materials for bone substitutes due to their good bioactivity, biocompatibility and similarity to the inorganic mineralized phase of bone. However, limited thermal stability of CHA-based… read more here.
Keywords: cha; sintering aids; replication technique; carbonated hydroxyapatite ... See more keywords
Effect of sintering aids on microstructure and properties of textured SiC ceramics prepared in 6 T
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DOI: 10.1080/21870764.2020.1848035
Abstract: ABSTRACT C-axis textured α-SiC ceramics were prepared by gel-casting in a strong magnetic field of 6 T and subsequent sintering at 1950 °C for 2 h. The effects of sintering aids on the microstructure and… read more here.
Keywords: ceramics prepared; sic ceramics; sintering aids; microstructure properties ... See more keywords