Abstract
LaNiO3 (LNO) buffer layers with good c-axis orientation on SrTiO3 (STO), LaAlO3 (LAO), NiO/STO and SOE (NiO/Ni) tapes were successfully fabricated by the pulsed laser deposition (PLD) method. Biaxially aligned neodymium (NdGaO3, NGO) seed layers were successfully fabricated on the STO, LAO and LNO buffer layer by PLD method and post-annealing process. And also, the good biaxial orientation YBa2Cu3O7-δ (YBCO) films on NGO seed layers were deposited by liquid phase epitaxy (LPE) method. From this work, it has been proved for the first time that NGO thin film can be used as a seed layer for YBCO thick film deposition by the LPE method. This NGO thin film which is deposited by the PLD method at room temperature and post-annealed at 950°C for 5 h in air, is low cost and very effective for the coated conductor production by LPE.
| Original language | English |
|---|---|
| Pages (from-to) | 979-982 |
| Number of pages | 4 |
| Journal | Physica C: Superconductivity and its Applications |
| Volume | 357-360 |
| Issue number | SUPPL. 1 |
| DOIs | |
| Publication status | Published - Sep 2001 |
| Externally published | Yes |
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Keywords
- LaNiO buffer layer
- Liquid phase epitaxy process
- NdGaO seed layer
- YBCO
ASJC Scopus subject areas
- Condensed Matter Physics
Cite this
Fabrication of seed/buffer layers on metallic substrates for YBCO coated conductors. / Kim, Seok Beom; Maeda, T.; Yamada, Y.; Suga, T.; Yamada, Y.; Watanabe, T.; Matsumoto, K.; Hirabayashi, I.
In: Physica C: Superconductivity and its Applications, Vol. 357-360, No. SUPPL. 1, 09.2001, p. 979-982.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Fabrication of seed/buffer layers on metallic substrates for YBCO coated conductors
AU - Kim, Seok Beom
AU - Maeda, T.
AU - Yamada, Y.
AU - Suga, T.
AU - Yamada, Y.
AU - Watanabe, T.
AU - Matsumoto, K.
AU - Hirabayashi, I.
PY - 2001/9
Y1 - 2001/9
N2 - LaNiO3 (LNO) buffer layers with good c-axis orientation on SrTiO3 (STO), LaAlO3 (LAO), NiO/STO and SOE (NiO/Ni) tapes were successfully fabricated by the pulsed laser deposition (PLD) method. Biaxially aligned neodymium (NdGaO3, NGO) seed layers were successfully fabricated on the STO, LAO and LNO buffer layer by PLD method and post-annealing process. And also, the good biaxial orientation YBa2Cu3O7-δ (YBCO) films on NGO seed layers were deposited by liquid phase epitaxy (LPE) method. From this work, it has been proved for the first time that NGO thin film can be used as a seed layer for YBCO thick film deposition by the LPE method. This NGO thin film which is deposited by the PLD method at room temperature and post-annealed at 950°C for 5 h in air, is low cost and very effective for the coated conductor production by LPE.
AB - LaNiO3 (LNO) buffer layers with good c-axis orientation on SrTiO3 (STO), LaAlO3 (LAO), NiO/STO and SOE (NiO/Ni) tapes were successfully fabricated by the pulsed laser deposition (PLD) method. Biaxially aligned neodymium (NdGaO3, NGO) seed layers were successfully fabricated on the STO, LAO and LNO buffer layer by PLD method and post-annealing process. And also, the good biaxial orientation YBa2Cu3O7-δ (YBCO) films on NGO seed layers were deposited by liquid phase epitaxy (LPE) method. From this work, it has been proved for the first time that NGO thin film can be used as a seed layer for YBCO thick film deposition by the LPE method. This NGO thin film which is deposited by the PLD method at room temperature and post-annealed at 950°C for 5 h in air, is low cost and very effective for the coated conductor production by LPE.
KW - LaNiO buffer layer
KW - Liquid phase epitaxy process
KW - NdGaO seed layer
KW - YBCO
UR - http://www.scopus.com/inward/record.url?scp=0035451854&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0035451854&partnerID=8YFLogxK
U2 - 10.1016/S0921-4534(01)00464-6
DO - 10.1016/S0921-4534(01)00464-6
M3 - Article
AN - SCOPUS:0035451854
VL - 357-360
SP - 979
EP - 982
JO - Physica C: Superconductivity and its Applications
JF - Physica C: Superconductivity and its Applications
SN - 0921-4534
IS - SUPPL. 1
ER -