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| File | Description | Size | Format | |
|---|---|---|---|---|
| JPSJ.93.075002.pdf | 316.99 kB | Adobe PDF | View/Open |
| Title: | Suppression of the Superconducting Transition Temperature of CaSb₂ by Chemical Substitution |
| Authors: | Ikeda, Atsutoshi    https://orcid.org/0000-0002-9345-2967 (unconfirmed)Yonezawa, Shingo https://orcid.org/0000-0002-7476-3604 (unconfirmed)Maeno, Yoshiteru |
| Author's alias: | 池田, 敦俊 米澤, 進吾 前野, 悦輝 |
| Issue Date: | 15-Jul-2024 |
| Publisher: | Physical Society of Japan |
| Journal title: | Journal of the Physical Society of Japan |
| Volume: | 93 |
| Issue: | 7 |
| Thesis number: | 075002 |
| Abstract: | We report on the crystal growth and superconducting transition temperature Tc of CaSb₂ with the chemical substitution for Ca. CaSb₂ is a line-nodal material with Tc ≃ 1.7 K. Although CaSb₂ exhibits the conventional superconductivity at ambient pressure, Tc shows an unusual peak under pressure. We found that Tc decreases with the substitutions of Sr and Ba for Ca, consistent with the effect of the negative chemical pressure. |
| Rights: | ©2024 The Physical Society of Japan, 93-7, 075002, https://doi.org/10.7566/JPSJ.93.075002 This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
| URI: | http://hdl.handle.net/2433/287957 |
| DOI(Published Version): | 10.7566/JPSJ.93.075002 |
| Appears in Collections: | Journal Articles |
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