Skip to main content
View expanded cover

International Conference on Nanotechnology and Nanomaterials

NANO 2016: Nanophysics, Nanomaterials, Interface Studies, and Applications pp 631–637Cite as

Sol-gel Synthesis and Conductivity NaLn9(SiO4)6O2

  • 1025 Accesses

Part of the Springer Proceedings in Physics book series (volume 195)

Abstract

Silicates of the rare earth elements (REEs) having a structure of apatite may find practical use as solid electrolytes. It is known that at average temperatures their anionic conductivity is greater than that of modified zirconium dioxide. But their synthesis and sintering require high temperatures (about 1300 °C and 1750 °C, respectively), so there is interest in the study of double sodium silicate REE that require much lower temperatures.

Keywords

  • Apatite
  • Silicate apatite
  • Rare earth elements silicates

This is a preview of subscription content, access via your institution.

Chapter
USD   29.95
Price excludes VAT (USA)
  • DOI: 10.1007/978-3-319-56422-7_48
  • Chapter length: 7 pages
  • Instant PDF download
  • Readable on all devices
  • Own it forever
  • Exclusive offer for individuals only
  • Tax calculation will be finalised during checkout
eBook
USD   309.00
Price excludes VAT (USA)
  • ISBN: 978-3-319-56422-7
  • Instant PDF download
  • Readable on all devices
  • Own it forever
  • Exclusive offer for individuals only
  • Tax calculation will be finalised during checkout
Softcover Book
USD   299.99
Price excludes VAT (USA)
Hardcover Book
USD   399.99
Price excludes VAT (USA)
Learn about institutional subscriptions
Fig. 48.1
Fig. 48.2
Fig. 48.3

References

  1. Tao SW, Irvine JTS (2000) Synthesis and ionic conduction of apatite-type materials. Ionics 6:389–396

    CrossRef  Google Scholar 

  2. Lakshminarasimhan N, Varadaraju UV (2005) Synthesis and Eu3+ luminescence in new oxysilicates, ALa3Bi(SiО4)3О and ALa2Bi2(SiО4)3О [a=Ca, Sr and Ba] with apatite-related structure. J Solid State Chem 178:3284–3292

    ADS  CrossRef  Google Scholar 

  3. Masubuchi Y, Higuchi M, Kodaira K (2003) Reinvestigation of phase relations around the oxyapatite phase in the Nd2О3-SiО2 system. J Cryst Growth 247:207–212

    ADS  CrossRef  Google Scholar 

  4. Nakayama S, Sakamoto M (1998) Electrical properties of new type high oxide ionic conductor RE10Si6O27 (RE = la, Pr, Nd, Sm, Gd, Dy). J Eur Ceram Soc 18:1413–1418

    CrossRef  Google Scholar 

  5. Meis C, Gale JD, Boyer L, Carpena J, Gosset D (2000) Theoretical study of Pu and Cs incorporation in a mono-silicate neodymium fluoroapatite Ca9Nd(SiО4)(PО4)5F2. J Phys Chem 104:5380–5387

    CrossRef  Google Scholar 

  6. Masubuchi Y, Higuchi M, Takeda Т, Kikkawa S (2006) Oxide ion conduction mechanism in RE9.33(SiО4)6О2 and Sr2RE8(SiО4)6О2 (RE=la, Nd) from neutron powder diffraction. Solid State Ionics 177:263–268

    CrossRef  Google Scholar 

  7. Sansom JEH, Tolchard JR, Slater PR, Islam MS (2004) Synthesis and structural characterisation of the apatite-type phases La10-xSi6O26+z doped with Ga. Solid State Ionics 167:17–22

    CrossRef  Google Scholar 

  8. Li В, Liu W, Pan W (2010) Synthesis and electrical properties of apatite-type La10Si6O27. J Power Sources 195:2196–2201

    CrossRef  Google Scholar 

  9. Jothinathan E, Vanmeensel K, Vleugels J, Kharlamova T, et al (2010) Apatite type lanthanum silicate and composite anode half cells. Solid State Ionics 43(12):3627–3632. doi: 10.1016/j.ssi.2010.02.009

  10. Kendrick E, Slater PR (2008) Synthesis of Ga-doped Ge-based apatites: effect of dopant and cell symmetry on oxide ion conductivity. Mater Res Bull 43:3627–3632

    CrossRef  Google Scholar 

  11. Kendrick E, Slater PR (2008) Synthesis of hexagonal lanthanum germanate apatites through site selective isovalent doping with yttrium. Mater Res Bull 43:2509–2513

    CrossRef  Google Scholar 

  12. Yoshioka H, Nojiri Y, Tanase S (2008) Solid State Ionics. Ionic conductivity and fuel cell properties of apatitetype lanthanum silicates doped with Mg and containing excess oxide ions 179:2165

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Donetsk National University, Ukraine. 600-richya Street, 21, Vinnytsia, 21021, Ukraine

    K. V. Borysova & E. I. Getman

Authors
  1. K. V. Borysova
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. E. I. Getman
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to K. V. Borysova .

Editor information

Editors and Affiliations

  1. National Academy of Sciences of Ukraine, Institute of Physics, Kiev, Ukraine

    Olena Fesenko

  2. National Academy of Sciences of Ukraine, Institute of Physics, Kiev, Ukraine

    Leonid Yatsenko

Rights and permissions

Reprints and Permissions

Copyright information

© 2017 Springer International Publishing AG

About this paper

Cite this paper

Borysova, K.V., Getman, E.I. (2017). Sol-gel Synthesis and Conductivity NaLn9(SiO4)6O2 . In: Fesenko, O., Yatsenko, L. (eds) Nanophysics, Nanomaterials, Interface Studies, and Applications . NANO 2016. Springer Proceedings in Physics, vol 195. Springer, Cham. https://doi.org/10.1007/978-3-319-56422-7_48

Download citation