| Presentation | 2001/5/17 Construction of Phase Diagram of (Nd_<0.33>Eu_<0.33>Gd_<0.33>)Ba_2Cu_3O_X-Ba_3Cu_<10>O_<13> and Crystallization T. Murai, T. Mori, D. K. Aswal, M. Kumagawa, Y. Hayakawa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Pseudo-binary phase diagrams between (Nd_<0.33>Eu_<0.33>Gd<0.33>)Ba_2Cu_3O_X (referred as NED123) and Ba_3Cu_<10>O_<13> were constructed in air and 0.1% O_2 in Argon by an in-situ observation using high temperature optical microscope, and NEG123 single crystals were grown by freezing method. The range of liquidus line decreased by decreasing O_2 content. Plate-like crystals were grown when cooling rate was 0.1 ℃/h, and the compositional ratios of the crystals were comparatively coincident with the ratios of the charged materials. Superconducting property improved as amount of oxygen in the crystals increased. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | (Nd_<0.33>Eu_<0.33>Gd_<0.33>)Ba_2Cu_3O_X / high-temperature optical microscopy / in situ observation / single crystals |
| Paper # | ED2001-24,CPM2001-11,SDM2001-24 |
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| Conference Information | |
| Committee | SDM |
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| Conference Date | 2001/5/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Silicon Device and Materials (SDM) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Construction of Phase Diagram of (Nd_<0.33>Eu_<0.33>Gd_<0.33>)Ba_2Cu_3O_X-Ba_3Cu_<10>O_<13> and Crystallization |
| Sub Title (in English) | |
| Keyword(1) | (Nd_<0.33>Eu_<0.33>Gd_<0.33>)Ba_2Cu_3O_X |
| Keyword(2) | high-temperature optical microscopy |
| Keyword(3) | in situ observation |
| Keyword(4) | single crystals |
| 1st Author's Name | T. Murai |
| 1st Author's Affiliation | Research Institute of Electronics, Shizuoka University() |
| 2nd Author's Name | T. Mori |
| 2nd Author's Affiliation | Research Institute of Electronics, Shizuoka University |
| 3rd Author's Name | D. K. Aswal |
| 3rd Author's Affiliation | Bhabha Atomic Research Center |
| 4th Author's Name | M. Kumagawa |
| 4th Author's Affiliation | Research Institute of Electronics, Shizuoka University |
| 5th Author's Name | Y. Hayakawa |
| 5th Author's Affiliation | Research Institute of Electronics, Shizuoka University |
| Date | 2001/5/17 |
| Paper # | ED2001-24,CPM2001-11,SDM2001-24 |
| Volume (vol) | vol.101 |
| Number (no) | 82 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |