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応用基盤研究成果・論文 H15年度 応用基盤研究成果・論文

高温超電導材料は 21 世紀を担う新しい革新的技術の有力候補であるが、本プロ ジェクト終了以降、特に死の谷を越えるためには一企業の努力では困難であると考

1. 応用基盤研究成果・論文 H15年度 応用基盤研究成果・論文

(1)高性能長尺線材プロセス開発

タイトル Journal Year Vol. No. Page 発表者

All Japan efforts on R&D of HTS coated conductors for future applications

Physica C 2003 392-396 9-16 Teruo Izumi Yutaka Yamada Yuh Shiohara

Present status and perspective of IBAD and PLD system in SRL and self-epitaxy in PLD-CeO2 on IBAD seed layer

Physica C 2003 392-396 777-782 Yutaka Yamada Takemi Muroga Hiroyuki Iwai

Teruo Izumi Yuh Shiohara Pulsed laser deposition method-CeO2 buffer layer for YBCO

coated conductor

Physica C 2003 392-396 796-800 Takemi Muroga Hiroyuki Iwai Yutaka Yamada

Teruo Izumi Yuh Shiohara Yasuhiro Iijima Takashi Saito Takeharu Kato Yoshihiro Sugawara Tsukasa Hirayama

Fablication of long-Y123 coated conductors by combination of IBAD and PLD

Physica C 2003 391-396 783 K.Kakimoto

(2)低コスト長尺線材プロセス開発

タイトル Journal Year Vol. No. Page 発表者

Growth mechanism of YBCO film by TFA-MOD process Physica C 2003 392-396 882-886 Ryo Teranishi Tetsuji Honjo Yuichi Nakamura Hiroshi Fuji Yoshitaka Tokunaga Junko Matsuda Teruo Izumi Yuh Shiohara Improvement of superconducting properties of SmBa2Cu3Oy

films on MgO substrate by using BaZrO3 buffer layer

Physica C 2003 392-396 835-840 Katsuya Hasegawa Junko Shibata Teruo

Izumi Yuh Shiohara Yoshihiro Sugawara Tsukasa Hirayama Fumiyasu Oba Yuichi Ikuhara

High critical current YBCO thick films by TFA-MOD process Physica C 2003 392-396 909-912 Yoshitaka Tokunaga Hiroshi Fuji Ryo Teranishi Junko Shibata Shigenobu Asada Tetsuji Honjo Teruo Izumi Yuh Shiohara Yasuhiro Iijima Takashi Saitoh

Processing for long YBCO coated conductors by TFA-MOD process

Physica C 2003 392-396 905-908 Hiroshi Fuji Tetuji Honjo Ryo Teranishi

Yoshitaka Tokunaga Jyunko Shibata Teruo Izumi Yuh Shiohara Yasuhiro Iijima Takashi Saito

Fabrication and growth mechanizm of YBCO coated conductors by TFA-MOD process

Physica C 2003 392-396 873-881 Tetsuji Honjo Yuichi Nakamura Ryo

Teranishi Yoshitaka Tokunaga Hiroshi Fuji Junko Shibata Shigeru Asada Teruo Izumi Yuh Shiohara Yasuhiro Iijima Takashi Saitoh,Atsushi Kaneko,Kiyoshi Murata Metal-organic deposition of RE-Ba-Cu-O (RE = Dy, Ho, Er

and Tm) films using trifluoroacetates

Physica C 2003 392-396 900-904 Toshihiro Iguchi Takeshi Araki Yutaka

Yamada Hiroshi Ikuta Izumi Hirabayashi Yuh Shiohara Uichiro Mizutani

Effects of heat-treatment conditions on the

microstructure of Y123 films deposited by TFA-MOD method

Physica C 2003 392-396 922-926 Junko Shibata Yoshitaka Tokunaga Ryo

Teranishi Hiroshi Fuji Tstsuji Honjo Teruo Izumi Yuh Shiohara

Effectivity of BaZrO3 buffer layer in SmBa2Cu3Oy epitaxial growth on MgO substrate: A first-principles study

Journal of Applied Physics Fumiyasu Oba Yoshihiro Sugawara Katsuya

Hasegawa Teruo Izumi Yuh Shiohara Tsukasa Hirayama Takahisa Yamamoto Yuichi Ikuhara

(3)長尺線材評価・可加工性技術開発

タイトル Journal Year Vol. No. Page 発表者

TEM Observations of Gd2Zr2O7 Films Formed by the Ion-Beam-Assisted Deposition Method on an Ni-based Alloy

Physica C 2003 392-396 790-795 T.Kato et al.

Transmission Electron Microscopy Studies of Highly Oriented and Biaxially Textured CeO2/Gd2Zr2O7 Buffer Layer on an Ni-based Alloy for YBCO Coated Conductor

8th Asia-Pacific Conference on Electron Microscopy (8APEM)

T.Kato et al.

A new Method for Preparing Plan-View TEM Specimen of Multilayered Films Using Focused Ion Beam

Journal of Electron Microscopy T.Kato et al.

Y1Ba2Cu3O7-δ 酸化物高温超伝導線材の強磁界中における臨界 電流特性 Curitical current properties of a YBCO coated conductor in high magnetic fields

電気学会論文誌A 基礎・材料・共通部門誌 Vol. 123 593-599 Masayoshi Inoue et al.

Critical current properties in HTS tapes Physica C 2003 392-396(2) 1053-1062 Takanobu Kiss et al.

Angular dependence of irreversibility field in Y-123 coated tape

Physica C 2003 392-396(2) 1063-1067 Masaru Kiuchi et al.

Evaluation of E-J characteristics of YBCO-coated conductor in a wide range of electric field

Physica C 2003 392-396(2) 1073-1077 K.Yamauchi et al.

Estimation of E-J characteristics in a YBCO coated conductor at low temperature and very high magnetic field

Physica C 2003 392-396(2) 1078-1082 Masayoshi Inoue et al.

Current Transport Properties in a YBCO Coated IBAD Tape Made by TFA-MOD Process

Extended Abstract of International Workshop on Coated Conductors for Application 2003, HTS:CVD&MOD

Takanobu Kiss et al.

Spatially resolved measurements of dissipative state in HTS tapes and films by low temperature scanning laser microscopy (invited)

Extended Abstract of 11th Japan-US Workshop on High-Tc Superconductors

24-25 Takanobu Kiss et al.

(4)高温超電導材料高度化技術開発

タイトル Journal Year Vol. No. Page 発表者

Fabrication of Zn-doped RE123 LPE films for Persistent current switch materials

Physica C 2003 392-396 961-964 Masahiko Kai Atsushi Inoue Saburo Hoshi

Satoshi Koyama Xin Yao Teruo Izumi Kiyoshi Murata Yuh Shiohara RE123 LPE film on BaZrO3 buffered MgO substrate for PCS

material

Physica C 2003 392-396 965-969 Atsushi Inoue Masahiko Kai Saburo Hoshi

Teruo Izumi Yuh Shiohara Kiyoshi Murata Fabrication of RE123 coated conductor using LPE process Physica C 2003 392-396 946-950 Toru Izumi Katsuya Hasegawa Masahiko Kai

Shigenobu Asada Toshihiko Maeda Yuh Shiohara

LPE法を用いた永久電流スイッチ用RE123/BaZrO3/MgO膜の形状制 御機構Size control mechanism of RE123 LPE films on BaZrO3 buffered MgO substrate for PCS material

日本金属学会誌 2003 67 4 153-156 甲斐 正彦、井上 敦士、星 三郎、小山

敏、和泉 輝郎、村田 清、塩原 融

解説/総説・記事他

タイトル Journal Year Vol. No. Page 発表者

Kohn anomaly in MgB2 and related compounds by inelastic X-ray scattering

Spring-8 reseach frontiers H. Uchiyama

TFA-MOD法を用いたYBCO 薄膜線材の開発Development of YBCO films for coated conductors using TFA-MOD process

FSST NEWS 徳永 義孝、本庄 哲吏、和泉 輝郎、塩原

タイトル Journal Year Vol. No. Page 発表者

Recent Progress of R&D for Coated in Japan Yuh Shiohara Akihiko Tsutai

溶液から作る高特性超伝導体 High performance superconductors derived from chemical solution method

未来材料 2003 3 10 荒木 猛司

酸化物超伝導単結晶の育成技術と応用Growth techniques and applications of superconductor single crystal

応用物理 2003 72 7 920-926 Ryo Teranishi Teruo Izumi Yuh Shiohara

H16年度 応用基盤研究開発成果・論文

(1)高性能長尺線材プロセス開発

タイトル Journal year Vol. No. Page 発表者

IBAD-PLD法を用いた厚膜YBCO線材の高Ic化の検討Preparation of Thick YBCO Coated Conductor with High Ic Using IBAD-PLD Method

低温工学 2004 39 11 567-571 衣斐 顕、岩井 博幸、室賀 岳海、宮田 成

紀、渡部 智則、山田 穣、塩原 融 IBAD法によるYBa2Cu3O7-δ高温超電導線材用二軸配向長尺基板

の作製Fabrication of Biaxially-textured Long Template Tapes for YBa2Cu3O7-d

低温工学 2004 39 11 572-577 宮田 成紀、室賀 岳海、岩井 博幸、衣斐

顕、渡部 智則、山田 穣、塩原 融 IBAD-PLD法による長尺YBCO線材の開発-IBAD法を用いたGd2Zr2O7

二軸配向長尺基板の作製-Development of Long YBCO Coated Conductor by IBAD-PLD Method- Fabrication of BiaxiallyTextured Long Gd2Zr2O7 Tape by IBAD Method

-日本金属学会誌 2004 68 9 723-729 宮田 成紀、渡部 智則、室賀 岳海、岩井

博幸、山田 穣、塩原 融、加藤 丈晴、平山 司

IBAD-PLD法による長尺YBCO線材の開発~IBAD中間層上における 自己配向PLD法CeO2キャップ層の検討~Development of Long YBCO Coated Conductor by IBAD-PLD Method~Self-Epitaxial PLD-CeO2 Cap Layer on IBAD Buffer Substrate~

日本金属学会誌 2004 68 9 712-717 室賀 岳海、宮田 成紀、渡部 智則、岩井

博幸、衣斐 顕、山田 穣、和泉 輝郎、塩原 融、加藤 丈晴、平山 司

YBCOのマルチ-プルーム・マルチ-ターンPLD成膜Deposition of YBCO Film Using Multi-plume and Multi-turn PLD

低温工学 2004 39 11 553-559 渡部 智則、栗木 礼二、岩井 博幸、宮田

成紀、室賀 岳海、衣斐 顕、山田 穣、塩原 融

IBAD-PLD法による長尺YBCO線材の開発ー実用化への長尺化と高 速化の検討-Development of Long YBCO Coated Conductor by IBAD-PLD Method-Long Length Conductor and Rapid

Production Rate for

Industrialization-日本金属学会誌 2004 68 9 706-711 山田 穣、渡部 智則、宮田 成紀、室賀 岳

海、岩井 博幸、衣斐 顕、塩原 融、加藤 丈晴、平山 司

IBAD-PLD法長尺YBCO線材の開発~IBAD中間層上における自己配 向PLD法CeO2キャップ層の長尺化~  Development of Long YBCO Coated Conductors Using IBAD-PLD Method~Long Fabrication of Self-Epitaxial PLD-CeO2 Cap Layer on IBAD Tape~

低温工学誌 2004 39 11 529-535 室賀 岳海、宮田 成紀、渡部 智則、衣斐

顕、山田 穣、和泉 輝郎、塩原 融、加藤 丈晴、平山 司

IBAD/PLD法による長尺YBCO超電導線材 低温工学 2004 39 11 536-540 須藤 泰範

PLD-IBAD法YBCO超電導線材の開発(4)自己配向成長したCeO2膜 を利用したYBa2Cu3O7-x超電導線材の開発

日本金属学会誌 2004 68 9 718-722 岩井 博幸、室賀 岳海、渡部 智則、宮田

成紀、衣斐 顕、山田 穣、塩原 融、加藤 丈晴、平山 司

Progress and future prospect of R&D on coated conductors in Japan

Physica C 2004 412-414 Yuh Shiohara

Rapid fabrication of highly textured CeO2 cap layer on IBAD tape for YBCO coated conductor

Physica C 2004 412-414 807-812 Takemi Muroga Tomonori Watanabe Seiki

Miyata Hiroyuki Iwai Yutaka Yamada Yuh Shiohara Takeharu Kato Hirokazu Sasaki Yoshihiro Sugawara Tsukasa Hirayama

タイトル Journal year Vol. No. Page 発表者 Advances in coated conductor development at SRL-Nagoya

Coated Conductor Center

Physica C 2004 412-414 819-823 Tomonori Watanabe Hiroyuki Iwai Takemi

Muroga Seiki Miyata Yutaka Yamada Yuh Shiohara

Development of 100-m long Y-123 coated conductors processed by IBAD/PLD method

Physica C 2004 412-414 801-806 Y.Iijima

Preparation of second buffer layers on IBAD tapes by PLD Physica C 2004 412-414 829-832 Y.Sutoh

Development of long Y-123 coated conductors by ion-beam-assisted-deposition and the pulsed-laser-deposition method”

Superconductor Science and Technology 2004 17 S264 Y.Iijima

Growth and magnetic properties of Gd-123 film on PLD-CeO2 capperd IBAD/GZO metal tapes

Superconductor Science and Technology Kazuhiro Takahashi Yutaka Yamada Masaya

Konishi Tomonori Watanabe Akira Ibi Takemi Muroga Seiki Miyata Takeharu Kato Tsukasa Hirayama Yuh Shiohara

Research and Development of Biaxially Textured IBAD-GZO Templates for Coated Superconductors,

MRS Bulletin 2004 29 8 564 Y.Iijima

(2)低コスト長尺線材プロセス開発

タイトル Journal year Vol. No. Page 発表者

改良型TFA-MOD法を用いたYBCO 線材の高特性化High Performance of YBCO Coated Conductors Using Advanced TFA-MOD Method

日本金属学会誌 2004 68 9 727-747 徳永 義孝、松田 潤子、寺西 亮、富士

広、本庄 哲吏、和泉 輝郎、塩原 融、矢島 明政

TFA-MOD法によるYBCO膜の結晶成長モデルGrowth Model of YBCO Films by TFA-MOD Process

低温工学会誌 2004 39 11 585-592 寺西 亮、野本 祐春、本庄 哲吏、佐藤 暁

拓、松田 潤子、富士 広、中岡 晃一、青木 裕治、鬼頭 豊、和泉 輝郎、山田 穣、塩原 融

改良型TFA-MOD法におけるY123膜組織形成機構と水蒸気分圧の影 響Effects of Water Vapor Partial Pressure on

Microstructure Evolution in YBa2Cu3O7-y Films Deposited by Advanced TFA-MOD Method

低温工学 2004 39 11 578-579 松田 潤子、徳永 義孝、寺西 亮、中岡 晃

一、富士 広、青木 裕治、山田 穣、和泉 輝郎、塩原 融

改良型TFA-MOD法を用いた仮焼条件の適正化によるYBCO 線材の 高特性化igh performance of YBCO coated conductors by calcination condition using advanced TFA-MOD process

低温工学 2004 39 11 518-522 徳永 義孝、寺西 亮、富士 広、松田 潤

子、本庄 哲吏、和泉 輝郎、塩原 融、山田 穣、後藤 智誉、芳仲 篤也、矢島 明政 Advanced TFA-MOD process of high critical current YBCO

films for coated conductors

Cryogenics 2004 44 817-822 Yoshitaka Tokunaga Tetsuji Honjo Teruo

Izumi Yuh Shiohara Yasuhiro Iijima Takashi Saitoh Tomotaka Goto Atsuya Yoshinaka Akimasa Yajima

Purified coating solution and growth scheme of the YBa2Cu3O7-x superconductors in metal organic deposition using trifluoroacetates

Bulletin of the Chemical Society of Japan 2004 77 6 1051-1061 Takeshi Araki

Fabrication of YBCO film by TFA-MOD process atl ow-pressure atmosphere

Physica C 2004 412-414 920-925 Ryo Teranishi Tetsuji Honjo Yoshitaka

Tokunaga Hiroshi Fuji Junko Matsuda Teruo Izumi Akimasa Yajima Yuh Shiohara Processing for long YBCO coated condutors by advanced

TFA-MOD process

Physica C 2004 412-414 916-919 Hiroshi Fuji Tetuji Honjo Ryo Teranishi

Yoshitaka Tokunaga Junko Mtsuda Shigenobu Asada Yutaka Yamada Teruo Izumi Yuh Shiohara Yasuhiro Iijima Takashi Saitoh,Atsishi Kaneko,Kiyoshi Murata

タイトル Journal year Vol. No. Page 発表者 High critical current YBCO films using advanced TFA-MOD

process

Physica C 2004 412-414 910-915 Yoshitaka Tokunaga Hiroshi Fuji Ryo

Teranishi Junko Matsuda Shigenobu Asada Atsushi Kaneko Tetsuji Honjo Teruo Izumi Yuh Shiohara Yutaka Yamada Kiyoshi Murata,Yasuhiro Iijima,Takashi Saitoh,Tomotaka Goto,Atsuya Yoshinaka,Akimasa Yajima Fabrication of Sm123 film on the textured Ni substrate by

PLD

Physica C Toru Izumi Katsuya Hasegawa Shigenobu

Asada Teruo Izumi Yuh Shiohara Toshihiko Maeda

Effect of BaZrO3 Buffer Layer on Microstructure of SmBa2Cu3Oy Film Deposited by Pulsed Layser Deposition

Physica C Junko Matsuda Katsuya Hasegawa Yoshihiro

Sugawara Tsukasa Hirayama Yuichi Ikuhara Teruo Izumi Yuh Shiohara

Effects of heat-treatment conditions on microstructure of multi-coating Y123 films deposited by advanced TFA-MOD method

Physica C 2004 412-414 890-895 J.S. Matsuda Yoshitaka Tokunaga Ryo

Teranishi Hiroshi Fuji Atsushi Kaneko Shigenobu Asada Tetsuji Honjo Akimasa Yajima Teruo Izumi Yuh Shiohara Y.Iijima,T.Saitoh

Improvement of in-plane alignment for surface oxidized NiO layer on textured Ni substarte by a two-step heat-treatment

Physica C 2004 412-414 864-870 Katsuya Hasegawa Toru Izumi Teruo Izumi

Yuh Shiohara Toshihiko Maeda Fabrication of REBa2CuO7-y film by advanced TFA-MOD

process

Physica C 2004 412-414 926-930 Atsushi Kaneko Hiroshi Fuji Ryo Teranishi

Yoshitaka Tokunaga J.S. Matsuda Shigenobu Asada Kiyoshi Murata Tetsuji Honjo Teruo Izumi Yuh Shiohara

T.Goto,A.Yoshinaka,A.Yajima Progress in development of coated conductors by TFA-MOD

processing

Physica C 2004 412-414 885-889 Teruo Izumi Yoshitaka Tokunaga Hiroshi

Fuji Ryo Teranishi Junko Matsuda Shigenobu Asada Tetsuji Honjo Yuh Shiohara Takemi Muroga Seiki miyata Tomonori Watanabe,Yutaka Yamada,Yasuhiro Iijima,Takashi Saitoh,Tomotaka Goto,Atsuya Yoshinaka,Akimasa Yajima

(3)長尺線材評価・可加工性技術開発

タイトル Journal year Vol. No. Page 発表者

Transmission Electron Microscopy Studies of a

CeO2/Gd2Zr2O7 Buffer Layer on an Ni-based Alloy for YBCO Coated Conductor

Physica C 2004 412-414 813-818 T.Kato T.Muroga Y.Iijima T.Saitoh

T.Hirayama I.Hirabayashi Y.Yamada T.Izumi Y.Shiohara Y.Ikuhara A new Method for Preparing Plan-View TEM Specimen of

Multilayered Films Using Focused Ion Beam

Journal of Electron Microscopy 2004 53 501-504 T.Kato T.Muroga Y.Iijima T.Saitoh T.Hirayama I.Hirabayashi Y.Yamada T.Izumi Y.Shiohara Y.Ikuhara MO観察で特定したYBCO線材欠陥部位のSIM及びTEMによる微細構

造観察

低温工学 2004 39 11 佐々木 宏和、加藤 丈晴、佐々木 優吉、平

山 司、松田 潤子、和泉 輝郎、塩原 融、

鹿島 直二、長屋 重夫

YBCO線材の常電導転移・伝播特性評価 低温工学 2004 39 11 560-566 石山 敦士、柳井 正浩、植田 浩史、飯島

康裕、斉藤 隆、塩原 融 MO observation of flux penetration into high-Tc

superconductors with grain boundaries

Physica C 2004 412-414 1005-1010 Noriko Chikumoto Kimiyasu Furusawa Masato

Murakami Setsuko Tajima AC loss properties of YBCO superconducting tapes

fabricated by IBAD-PLD technique

Physica C 2004 412-414 983-991 Maayoshi Iwakuma et al.

タイトル Journal year Vol. No. Page 発表者 Evaluation of E -J characteristics of YBCO

coated-conductor by AC inductive method using third-harmonic voltage

Physica C 2004 412-414 1036-1040 Yosuke Fukumoto et al.

Normal Transition and Propagation Characteristics of YBCO Tape

IEEE, Trans. on Applied Superconductivity A.Ishiyama M.Yanai T.Morisaki H.Ueda Y Shiohara T.Izumi

Formation of faceted 123 crystals in superconductive REBCO oxide fabricated by infiltration-growth method

Proceedings of the Fifth PRICM-5, (Part 4) 2563-2566 Nobuyuki Mori et al.

AC loss characteristics of coated conductor and the perspective for the AC loss reduction

Physica C Naoyuki Amemiya

Imaging of the local dissipation in YBCO coated tapes Advances in Cryogenic Engineering:

Transactions of the International Cryogenic Materials Conference-ICMC

50 677- 684 Takanobu Kiss et al.

Estimation of non-uniform current flow near a transverse defect in YBCO thin film by use of scanning SQUID microscope

Extended Abstract of international workshop on coated conductors for applications, CCA 2004

Masayoshi Inoue et al.

High magnetic field properties of critical current density in Y1Ba2Cu3O7-d coated conductor fabricated by improved TFA-MOD process

IEEE Transaction on Applied Superconductivity

Masayoshi Inoue et al.

Low temperature scanning laser microscopy of YBCO coated IBAD tapes

IEEE Transaction on Applied Superconductivity

Takanobu Kiss et al.

Study on local inhomogeneity in TFA-MOD coated conductor by use of low temperature scanning laser microscopy

Physica C Masayoshi Inoue et al.

Transport properties in YBCO coated conductors Studies of high temperature superconductors (Advances in Research and Applications), edited by Anant Narlikar, NOVA Science Publishers Inc. Commack, New York

Takanobu Kiss et al.

(4)高温超電導材料高度化技術開発

タイトル Journal year Vol. No. Page 発表者

The Origin of the Parallel-field Induced Josephson Plasma Modes in the Underdoped YBa2Cu3O6+x

Physical Review B K. M. Kojima J. Yamanobe S. Uchida Y.

Fudamoto Setsuko Tajima Negative quantum interference between the electronic

Raman scattering processes of CuO-chain and CuO2-plane in heavily overdoped (Y,Ca)Ba2Cu3O7-δ

Physical Review Letter Takahiko Masui M. Limonov Hiroshi

Uchiyama Setsuko Tajima A. Yamanaka Carbon-substitution effect on the electronic properties

of MgB2 single crystals

Physical Review B 2004 70 024504-1-7 Takahiko Masui S. Lee Setsuko Tajima

The effect of Zn-substitution and Carrier doping on Vortex Pinning in YBa2Cu3O7-δ Single Crystals

Physica C 2004 412-414 515-520 Takahiko Masui Yusuke Takano K. Yoshida

K. Kajita Setsuko Tajima The effect of chemical inhomogeneities on the pinning

properties of Bi2212 single crystals

Superconductor Science and Technology 2004 17 S79-S82 Noriko Chikumoto Kimiyasu Furusawa Masato Murakami

Evolution of the specific-heat anomaly of the high-temperature superconductor YBa2Cu3O7 under influence of doping through application of pressure up to 10GPa

J. Physics: Condensed Matter R.Lortz A.Junod D.Jaccard Y.Wang

C.Meingast Takahiko Masui Setsuko Tajima

解説/総説・記事他

タイトル Journal year Vol. No. Page 発表者

次世代線材の開発状況Trend in Development of Coated 低温工学 2004 39 11 511-517 塩原 融