Mixed Rare Earth ( rm Nd 1 / 3 rm Eu 1 / 3 rm Gd 1 / 3 ) rm Ba 2 rm Cu 3 rm O 7 - rm d Thin Films by PLD for Coated Conductor
In order to investigate the possibility of using mixed rare earth (Nd sub(1/3)Eu sub(1/3)Gd sub(1/3))Ba sub(2)Cu sub(3)O sub(7-x) (NEG123) as the superconducting layer of the HTS coated conductor, the NEG123 thin film was deposited epitaxially on LAO(100) single crystal and IBAD_YSZ metal templates...
Gespeichert in:
Veröffentlicht in: | IEEE transactions on applied superconductivity 2009-01, Vol.19 (3) |
---|---|
Hauptverfasser: | , , , , , , , , , , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | 3 |
container_start_page | |
container_title | IEEE transactions on applied superconductivity |
container_volume | 19 |
creator | Ko, Rock-Kil Bae, Sung-Hwan Jung, Myung-Jin Jang, Se-Hoon Song, Kyu-Jeong Park, Chan Sohn, Myung-Hwan Kang, Suk-ill Oh, Sang-Soo Oh Ha, Dong-woo Ha, Hong-Soo Kim, Ho-Sup Kim, Young-Cheol |
description | In order to investigate the possibility of using mixed rare earth (Nd sub(1/3)Eu sub(1/3)Gd sub(1/3))Ba sub(2)Cu sub(3)O sub(7-x) (NEG123) as the superconducting layer of the HTS coated conductor, the NEG123 thin film was deposited epitaxially on LAO(100) single crystal and IBAD_YSZ metal templates by pulsed laser deposition. Systematic studies were carried out to investigate the influences of deposition parameters of PLD on the microstructure, texture and superconducting properties of NEG-123 coated conductor. Deposition at oxygen partial pressure of 600 mTorr was needed to routinely obtain high quality NEG123 films with J sub(C)'s (77 K) over 2 MA/cm super(2) and Tc's over 90 K (DeltaT ~ 2 K) . We verified from magnetization study that the NEG123 has an improved in-field Jc as the field increases at temperatures between 10 K and 77 K compared with Gd123. The J sub(C) (77 K, self field) and the value of onset T sub(C) of NEG123 thin film on LAO substrate was 4.0 MA/cm super(2) and 92 K, respectively. This is the first report, to the best of our knowledge, of coated conductors with NEG123 film as the superconducting layer which have Ic and Jc over 40 A/cm-width and 1.6 MA/cm super(2) at 77 K, self field. This study shows the possibility of using NEG123 film as the superconducting layer of the HTS coated conductor which can be used in high magnetic field power electric devices. |
doi_str_mv | 10.1109/TASC.2009.2018419 |
format | Article |
fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_miscellaneous_889382078</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>889382078</sourcerecordid><originalsourceid>FETCH-proquest_miscellaneous_8893820783</originalsourceid><addsrcrecordid>eNqNjb1OwzAYRT2ARGl5ALa7QYe0_pxUdUYwKQz9QZC9Mo2rBiUx2LEEA-9OI1p1ZbnnfD_SZeya-IiIp-P87lWNBOfpPkgmlJ6xHvEJRVKI-IJdev_OOSUymfTYz6L8MgVetDPItGt3uIWrsSxAGCPuPAsnfzzuh910ryE6qvB3XWGKqJMC-a5sMCur2uPtG8_zB2ytg7K63bcp2xRh01o3YOdbXXlzdWCf3cyyXD1FH85-BuPbdV36jakq3Rgb_FrKNJaCT2X8_89fxiVNuA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>889382078</pqid></control><display><type>article</type><title>Mixed Rare Earth ( rm Nd 1 / 3 rm Eu 1 / 3 rm Gd 1 / 3 ) rm Ba 2 rm Cu 3 rm O 7 - rm d Thin Films by PLD for Coated Conductor</title><source>IEEE Electronic Library (IEL)</source><creator>Ko, Rock-Kil ; Bae, Sung-Hwan ; Jung, Myung-Jin ; Jang, Se-Hoon ; Song, Kyu-Jeong ; Park, Chan ; Sohn, Myung-Hwan ; Kang, Suk-ill ; Oh, Sang-Soo Oh ; Ha, Dong-woo ; Ha, Hong-Soo ; Kim, Ho-Sup ; Kim, Young-Cheol</creator><creatorcontrib>Ko, Rock-Kil ; Bae, Sung-Hwan ; Jung, Myung-Jin ; Jang, Se-Hoon ; Song, Kyu-Jeong ; Park, Chan ; Sohn, Myung-Hwan ; Kang, Suk-ill ; Oh, Sang-Soo Oh ; Ha, Dong-woo ; Ha, Hong-Soo ; Kim, Ho-Sup ; Kim, Young-Cheol</creatorcontrib><description>In order to investigate the possibility of using mixed rare earth (Nd sub(1/3)Eu sub(1/3)Gd sub(1/3))Ba sub(2)Cu sub(3)O sub(7-x) (NEG123) as the superconducting layer of the HTS coated conductor, the NEG123 thin film was deposited epitaxially on LAO(100) single crystal and IBAD_YSZ metal templates by pulsed laser deposition. Systematic studies were carried out to investigate the influences of deposition parameters of PLD on the microstructure, texture and superconducting properties of NEG-123 coated conductor. Deposition at oxygen partial pressure of 600 mTorr was needed to routinely obtain high quality NEG123 films with J sub(C)'s (77 K) over 2 MA/cm super(2) and Tc's over 90 K (DeltaT ~ 2 K) . We verified from magnetization study that the NEG123 has an improved in-field Jc as the field increases at temperatures between 10 K and 77 K compared with Gd123. The J sub(C) (77 K, self field) and the value of onset T sub(C) of NEG123 thin film on LAO substrate was 4.0 MA/cm super(2) and 92 K, respectively. This is the first report, to the best of our knowledge, of coated conductors with NEG123 film as the superconducting layer which have Ic and Jc over 40 A/cm-width and 1.6 MA/cm super(2) at 77 K, self field. This study shows the possibility of using NEG123 film as the superconducting layer of the HTS coated conductor which can be used in high magnetic field power electric devices.</description><identifier>ISSN: 1051-8223</identifier><identifier>DOI: 10.1109/TASC.2009.2018419</identifier><language>eng</language><subject>Conductors (devices) ; Deposition ; Partial pressure ; Rare earth metals ; Superconductivity ; Surface layer ; Texture ; Thin films</subject><ispartof>IEEE transactions on applied superconductivity, 2009-01, Vol.19 (3)</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Ko, Rock-Kil</creatorcontrib><creatorcontrib>Bae, Sung-Hwan</creatorcontrib><creatorcontrib>Jung, Myung-Jin</creatorcontrib><creatorcontrib>Jang, Se-Hoon</creatorcontrib><creatorcontrib>Song, Kyu-Jeong</creatorcontrib><creatorcontrib>Park, Chan</creatorcontrib><creatorcontrib>Sohn, Myung-Hwan</creatorcontrib><creatorcontrib>Kang, Suk-ill</creatorcontrib><creatorcontrib>Oh, Sang-Soo Oh</creatorcontrib><creatorcontrib>Ha, Dong-woo</creatorcontrib><creatorcontrib>Ha, Hong-Soo</creatorcontrib><creatorcontrib>Kim, Ho-Sup</creatorcontrib><creatorcontrib>Kim, Young-Cheol</creatorcontrib><title>Mixed Rare Earth ( rm Nd 1 / 3 rm Eu 1 / 3 rm Gd 1 / 3 ) rm Ba 2 rm Cu 3 rm O 7 - rm d Thin Films by PLD for Coated Conductor</title><title>IEEE transactions on applied superconductivity</title><description>In order to investigate the possibility of using mixed rare earth (Nd sub(1/3)Eu sub(1/3)Gd sub(1/3))Ba sub(2)Cu sub(3)O sub(7-x) (NEG123) as the superconducting layer of the HTS coated conductor, the NEG123 thin film was deposited epitaxially on LAO(100) single crystal and IBAD_YSZ metal templates by pulsed laser deposition. Systematic studies were carried out to investigate the influences of deposition parameters of PLD on the microstructure, texture and superconducting properties of NEG-123 coated conductor. Deposition at oxygen partial pressure of 600 mTorr was needed to routinely obtain high quality NEG123 films with J sub(C)'s (77 K) over 2 MA/cm super(2) and Tc's over 90 K (DeltaT ~ 2 K) . We verified from magnetization study that the NEG123 has an improved in-field Jc as the field increases at temperatures between 10 K and 77 K compared with Gd123. The J sub(C) (77 K, self field) and the value of onset T sub(C) of NEG123 thin film on LAO substrate was 4.0 MA/cm super(2) and 92 K, respectively. This is the first report, to the best of our knowledge, of coated conductors with NEG123 film as the superconducting layer which have Ic and Jc over 40 A/cm-width and 1.6 MA/cm super(2) at 77 K, self field. This study shows the possibility of using NEG123 film as the superconducting layer of the HTS coated conductor which can be used in high magnetic field power electric devices.</description><subject>Conductors (devices)</subject><subject>Deposition</subject><subject>Partial pressure</subject><subject>Rare earth metals</subject><subject>Superconductivity</subject><subject>Surface layer</subject><subject>Texture</subject><subject>Thin films</subject><issn>1051-8223</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNqNjb1OwzAYRT2ARGl5ALa7QYe0_pxUdUYwKQz9QZC9Mo2rBiUx2LEEA-9OI1p1ZbnnfD_SZeya-IiIp-P87lWNBOfpPkgmlJ6xHvEJRVKI-IJdev_OOSUymfTYz6L8MgVetDPItGt3uIWrsSxAGCPuPAsnfzzuh910ryE6qvB3XWGKqJMC-a5sMCur2uPtG8_zB2ytg7K63bcp2xRh01o3YOdbXXlzdWCf3cyyXD1FH85-BuPbdV36jakq3Rgb_FrKNJaCT2X8_89fxiVNuA</recordid><startdate>20090101</startdate><enddate>20090101</enddate><creator>Ko, Rock-Kil</creator><creator>Bae, Sung-Hwan</creator><creator>Jung, Myung-Jin</creator><creator>Jang, Se-Hoon</creator><creator>Song, Kyu-Jeong</creator><creator>Park, Chan</creator><creator>Sohn, Myung-Hwan</creator><creator>Kang, Suk-ill</creator><creator>Oh, Sang-Soo Oh</creator><creator>Ha, Dong-woo</creator><creator>Ha, Hong-Soo</creator><creator>Kim, Ho-Sup</creator><creator>Kim, Young-Cheol</creator><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>L7M</scope></search><sort><creationdate>20090101</creationdate><title>Mixed Rare Earth ( rm Nd 1 / 3 rm Eu 1 / 3 rm Gd 1 / 3 ) rm Ba 2 rm Cu 3 rm O 7 - rm d Thin Films by PLD for Coated Conductor</title><author>Ko, Rock-Kil ; Bae, Sung-Hwan ; Jung, Myung-Jin ; Jang, Se-Hoon ; Song, Kyu-Jeong ; Park, Chan ; Sohn, Myung-Hwan ; Kang, Suk-ill ; Oh, Sang-Soo Oh ; Ha, Dong-woo ; Ha, Hong-Soo ; Kim, Ho-Sup ; Kim, Young-Cheol</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_miscellaneous_8893820783</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Conductors (devices)</topic><topic>Deposition</topic><topic>Partial pressure</topic><topic>Rare earth metals</topic><topic>Superconductivity</topic><topic>Surface layer</topic><topic>Texture</topic><topic>Thin films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ko, Rock-Kil</creatorcontrib><creatorcontrib>Bae, Sung-Hwan</creatorcontrib><creatorcontrib>Jung, Myung-Jin</creatorcontrib><creatorcontrib>Jang, Se-Hoon</creatorcontrib><creatorcontrib>Song, Kyu-Jeong</creatorcontrib><creatorcontrib>Park, Chan</creatorcontrib><creatorcontrib>Sohn, Myung-Hwan</creatorcontrib><creatorcontrib>Kang, Suk-ill</creatorcontrib><creatorcontrib>Oh, Sang-Soo Oh</creatorcontrib><creatorcontrib>Ha, Dong-woo</creatorcontrib><creatorcontrib>Ha, Hong-Soo</creatorcontrib><creatorcontrib>Kim, Ho-Sup</creatorcontrib><creatorcontrib>Kim, Young-Cheol</creatorcontrib><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE transactions on applied superconductivity</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ko, Rock-Kil</au><au>Bae, Sung-Hwan</au><au>Jung, Myung-Jin</au><au>Jang, Se-Hoon</au><au>Song, Kyu-Jeong</au><au>Park, Chan</au><au>Sohn, Myung-Hwan</au><au>Kang, Suk-ill</au><au>Oh, Sang-Soo Oh</au><au>Ha, Dong-woo</au><au>Ha, Hong-Soo</au><au>Kim, Ho-Sup</au><au>Kim, Young-Cheol</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mixed Rare Earth ( rm Nd 1 / 3 rm Eu 1 / 3 rm Gd 1 / 3 ) rm Ba 2 rm Cu 3 rm O 7 - rm d Thin Films by PLD for Coated Conductor</atitle><jtitle>IEEE transactions on applied superconductivity</jtitle><date>2009-01-01</date><risdate>2009</risdate><volume>19</volume><issue>3</issue><issn>1051-8223</issn><abstract>In order to investigate the possibility of using mixed rare earth (Nd sub(1/3)Eu sub(1/3)Gd sub(1/3))Ba sub(2)Cu sub(3)O sub(7-x) (NEG123) as the superconducting layer of the HTS coated conductor, the NEG123 thin film was deposited epitaxially on LAO(100) single crystal and IBAD_YSZ metal templates by pulsed laser deposition. Systematic studies were carried out to investigate the influences of deposition parameters of PLD on the microstructure, texture and superconducting properties of NEG-123 coated conductor. Deposition at oxygen partial pressure of 600 mTorr was needed to routinely obtain high quality NEG123 films with J sub(C)'s (77 K) over 2 MA/cm super(2) and Tc's over 90 K (DeltaT ~ 2 K) . We verified from magnetization study that the NEG123 has an improved in-field Jc as the field increases at temperatures between 10 K and 77 K compared with Gd123. The J sub(C) (77 K, self field) and the value of onset T sub(C) of NEG123 thin film on LAO substrate was 4.0 MA/cm super(2) and 92 K, respectively. This is the first report, to the best of our knowledge, of coated conductors with NEG123 film as the superconducting layer which have Ic and Jc over 40 A/cm-width and 1.6 MA/cm super(2) at 77 K, self field. This study shows the possibility of using NEG123 film as the superconducting layer of the HTS coated conductor which can be used in high magnetic field power electric devices.</abstract><doi>10.1109/TASC.2009.2018419</doi></addata></record> |
fulltext | fulltext |
identifier | ISSN: 1051-8223 |
ispartof | IEEE transactions on applied superconductivity, 2009-01, Vol.19 (3) |
issn | 1051-8223 |
language | eng |
recordid | cdi_proquest_miscellaneous_889382078 |
source | IEEE Electronic Library (IEL) |
subjects | Conductors (devices) Deposition Partial pressure Rare earth metals Superconductivity Surface layer Texture Thin films |
title | Mixed Rare Earth ( rm Nd 1 / 3 rm Eu 1 / 3 rm Gd 1 / 3 ) rm Ba 2 rm Cu 3 rm O 7 - rm d Thin Films by PLD for Coated Conductor |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T04%3A01%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Mixed%20Rare%20Earth%20(%20rm%20Nd%201%20/%203%20rm%20Eu%201%20/%203%20rm%20Gd%201%20/%203%20)%20rm%20Ba%202%20rm%20Cu%203%20rm%20O%207%20-%20rm%20d%20Thin%20Films%20by%20PLD%20for%20Coated%20Conductor&rft.jtitle=IEEE%20transactions%20on%20applied%20superconductivity&rft.au=Ko,%20Rock-Kil&rft.date=2009-01-01&rft.volume=19&rft.issue=3&rft.issn=1051-8223&rft_id=info:doi/10.1109/TASC.2009.2018419&rft_dat=%3Cproquest%3E889382078%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=889382078&rft_id=info:pmid/&rfr_iscdi=true |