Structural investigation of the BaSnO3-YBa2Cu 3O7-x system

S. Nagao, Paolo Mele, K. Matsumoto, A. Ichinose, M. Mukaida, Y. Yoshida, S. Horii, R. Kita

研究成果: Article

1 引用 (Scopus)

抄録

We report the microstructure change of BaSnO3 (BSO)-YBa 2Cu3O7-x (YBCO) thin film system grown on SrTiO3 single crystal substrates by pulsed laser deposition with using the "surface-modified-target" and "mixture-target" methods. Although it was confirmed that the thick BSO nanorods incorporated to YBCO films act as strong artificial pinning centers, the formation mechanism of the nanorods is still unclear. The purpose of this work is to extend the structural investigation to higher contents of BSO (up to 71 vol.%) in order to enlighten the relationship among interfacial energy, morphology and pinning performance in binary BSO-YBCO films.

元の言語English
ページ(範囲)1304-1307
ページ数4
ジャーナルPhysica C: Superconductivity and its Applications
470
発行部数20
DOI
出版物ステータスPublished - 2010 11 1
外部発表Yes

Fingerprint

Nanorods
nanorods
interfacial energy
Pulsed laser deposition
Interfacial energy
pulsed laser deposition
Single crystals
Thin films
microstructure
Microstructure
single crystals
Substrates
thin films
strontium titanium oxide

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

これを引用

Nagao, S., Mele, P., Matsumoto, K., Ichinose, A., Mukaida, M., Yoshida, Y., ... Kita, R. (2010). Structural investigation of the BaSnO3-YBa2Cu 3O7-x system. Physica C: Superconductivity and its Applications, 470(20), 1304-1307. https://doi.org/10.1016/j.physc.2010.05.099

Structural investigation of the BaSnO3-YBa2Cu 3O7-x system. / Nagao, S.; Mele, Paolo; Matsumoto, K.; Ichinose, A.; Mukaida, M.; Yoshida, Y.; Horii, S.; Kita, R.

:: Physica C: Superconductivity and its Applications, 巻 470, 番号 20, 01.11.2010, p. 1304-1307.

研究成果: Article

Nagao, S, Mele, P, Matsumoto, K, Ichinose, A, Mukaida, M, Yoshida, Y, Horii, S & Kita, R 2010, 'Structural investigation of the BaSnO3-YBa2Cu 3O7-x system', Physica C: Superconductivity and its Applications, 巻. 470, 番号 20, pp. 1304-1307. https://doi.org/10.1016/j.physc.2010.05.099
Nagao, S. ; Mele, Paolo ; Matsumoto, K. ; Ichinose, A. ; Mukaida, M. ; Yoshida, Y. ; Horii, S. ; Kita, R. / Structural investigation of the BaSnO3-YBa2Cu 3O7-x system. :: Physica C: Superconductivity and its Applications. 2010 ; 巻 470, 番号 20. pp. 1304-1307.
@article{0cb55892f785428287441dc3caa7db69,
title = "Structural investigation of the BaSnO3-YBa2Cu 3O7-x system",
abstract = "We report the microstructure change of BaSnO3 (BSO)-YBa 2Cu3O7-x (YBCO) thin film system grown on SrTiO3 single crystal substrates by pulsed laser deposition with using the {"}surface-modified-target{"} and {"}mixture-target{"} methods. Although it was confirmed that the thick BSO nanorods incorporated to YBCO films act as strong artificial pinning centers, the formation mechanism of the nanorods is still unclear. The purpose of this work is to extend the structural investigation to higher contents of BSO (up to 71 vol.{\%}) in order to enlighten the relationship among interfacial energy, morphology and pinning performance in binary BSO-YBCO films.",
keywords = "Artificial pinning center, BSO, Nanorod, YBCO",
author = "S. Nagao and Paolo Mele and K. Matsumoto and A. Ichinose and M. Mukaida and Y. Yoshida and S. Horii and R. Kita",
year = "2010",
month = "11",
day = "1",
doi = "10.1016/j.physc.2010.05.099",
language = "English",
volume = "470",
pages = "1304--1307",
journal = "Physica C: Superconductivity and its Applications",
issn = "0921-4534",
publisher = "Elsevier",
number = "20",

}

TY - JOUR

T1 - Structural investigation of the BaSnO3-YBa2Cu 3O7-x system

AU - Nagao, S.

AU - Mele, Paolo

AU - Matsumoto, K.

AU - Ichinose, A.

AU - Mukaida, M.

AU - Yoshida, Y.

AU - Horii, S.

AU - Kita, R.

PY - 2010/11/1

Y1 - 2010/11/1

N2 - We report the microstructure change of BaSnO3 (BSO)-YBa 2Cu3O7-x (YBCO) thin film system grown on SrTiO3 single crystal substrates by pulsed laser deposition with using the "surface-modified-target" and "mixture-target" methods. Although it was confirmed that the thick BSO nanorods incorporated to YBCO films act as strong artificial pinning centers, the formation mechanism of the nanorods is still unclear. The purpose of this work is to extend the structural investigation to higher contents of BSO (up to 71 vol.%) in order to enlighten the relationship among interfacial energy, morphology and pinning performance in binary BSO-YBCO films.

AB - We report the microstructure change of BaSnO3 (BSO)-YBa 2Cu3O7-x (YBCO) thin film system grown on SrTiO3 single crystal substrates by pulsed laser deposition with using the "surface-modified-target" and "mixture-target" methods. Although it was confirmed that the thick BSO nanorods incorporated to YBCO films act as strong artificial pinning centers, the formation mechanism of the nanorods is still unclear. The purpose of this work is to extend the structural investigation to higher contents of BSO (up to 71 vol.%) in order to enlighten the relationship among interfacial energy, morphology and pinning performance in binary BSO-YBCO films.

KW - Artificial pinning center

KW - BSO

KW - Nanorod

KW - YBCO

UR - http://www.scopus.com/inward/record.url?scp=77957891934&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77957891934&partnerID=8YFLogxK

U2 - 10.1016/j.physc.2010.05.099

DO - 10.1016/j.physc.2010.05.099

M3 - Article

AN - SCOPUS:77957891934

VL - 470

SP - 1304

EP - 1307

JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

SN - 0921-4534

IS - 20

ER -