Ionic conduction in nanoscale films of yttrium-doped barium zirconate

Joon Hyung Shim, Turgut M. Gur, Fritz B. Prinz

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Proton conductivity of yttrium-doped barium zirconate grown on MgO(100) using pulsed laser deposition (PLD) has been explored as a function of film thickness (60-670nm) related to crystal and grain structure in the nano scale. Highly textured thin film (60nm) without significant grain separation showed high ionic conductivity close to the bulk BYZ value while thick polycrystalline samples showed lower values with clear grain and grain boundary formation.

Original languageEnglish
Title of host publicationMaterials Research Society Symposium Proceedings
Pages63-67
Number of pages5
Volume972
Publication statusPublished - 2007 Jun 29
Externally publishedYes
Event2006 MRS Fall Meeting - Boston, MA, United States
Duration: 2006 Nov 272006 Dec 1

Other

Other2006 MRS Fall Meeting
CountryUnited States
CityBoston, MA
Period06/11/2706/12/1

Fingerprint

Barium zirconate
Yttrium
Ionic conduction
Proton conductivity
Crystal microstructure
Ionic conductivity
Pulsed laser deposition
Film thickness
Grain boundaries
Crystal structure
Thin films

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Cite this

Shim, J. H., Gur, T. M., & Prinz, F. B. (2007). Ionic conduction in nanoscale films of yttrium-doped barium zirconate. In Materials Research Society Symposium Proceedings (Vol. 972, pp. 63-67)

Ionic conduction in nanoscale films of yttrium-doped barium zirconate. / Shim, Joon Hyung; Gur, Turgut M.; Prinz, Fritz B.

Materials Research Society Symposium Proceedings. Vol. 972 2007. p. 63-67.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shim, JH, Gur, TM & Prinz, FB 2007, Ionic conduction in nanoscale films of yttrium-doped barium zirconate. in Materials Research Society Symposium Proceedings. vol. 972, pp. 63-67, 2006 MRS Fall Meeting, Boston, MA, United States, 06/11/27.
Shim JH, Gur TM, Prinz FB. Ionic conduction in nanoscale films of yttrium-doped barium zirconate. In Materials Research Society Symposium Proceedings. Vol. 972. 2007. p. 63-67
Shim, Joon Hyung ; Gur, Turgut M. ; Prinz, Fritz B. / Ionic conduction in nanoscale films of yttrium-doped barium zirconate. Materials Research Society Symposium Proceedings. Vol. 972 2007. pp. 63-67
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