{"title":"富金属锑化物 Zr6FeSb2 的超导性","authors":"Ryohei Matsumoto, Ei Murakami, Ryohei Oishi, Sitaram Ramakrishnan, Atsutoshi Ikeda, Shingo Yonezawa, Toshiro Takabatake, Takahiro Onimaru, Minoru Nohara","doi":"10.7566/jpsj.93.065001","DOIUrl":null,"url":null,"abstract":"The ternary iron antimonide Zr<sub>6</sub>FeSb<sub>2</sub> was synthesized by arc-melting method. The AC susceptibility and electrical resistivity revealed a superconducting transition at 1.3 K, which is between 4.7 and 0.76 K of recently reported ternary iron telluride superconductors Sc<sub>6</sub>FeTe<sub>2</sub> and Zr<sub>6</sub>FeTe<sub>2</sub>, respectively.","PeriodicalId":17304,"journal":{"name":"Journal of the Physical Society of Japan","volume":"36 1","pages":""},"PeriodicalIF":1.5000,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Superconductivity in Metal-Rich Antimonide Zr6FeSb2\",\"authors\":\"Ryohei Matsumoto, Ei Murakami, Ryohei Oishi, Sitaram Ramakrishnan, Atsutoshi Ikeda, Shingo Yonezawa, Toshiro Takabatake, Takahiro Onimaru, Minoru Nohara\",\"doi\":\"10.7566/jpsj.93.065001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The ternary iron antimonide Zr<sub>6</sub>FeSb<sub>2</sub> was synthesized by arc-melting method. The AC susceptibility and electrical resistivity revealed a superconducting transition at 1.3 K, which is between 4.7 and 0.76 K of recently reported ternary iron telluride superconductors Sc<sub>6</sub>FeTe<sub>2</sub> and Zr<sub>6</sub>FeTe<sub>2</sub>, respectively.\",\"PeriodicalId\":17304,\"journal\":{\"name\":\"Journal of the Physical Society of Japan\",\"volume\":\"36 1\",\"pages\":\"\"},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2024-05-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of the Physical Society of Japan\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.7566/jpsj.93.065001\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PHYSICS, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Physical Society of Japan","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.7566/jpsj.93.065001","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
摘要
通过电弧熔融法合成了三元铁锑化物 Zr6FeSb2。交流电感和电阻率显示，在 1.3 K 处出现了超导转变，这与最近报道的三元碲化铁超导体 Sc6FeTe2 和 Zr6FeTe2 的超导转变温度分别介于 4.7 K 和 0.76 K 之间。
Superconductivity in Metal-Rich Antimonide Zr6FeSb2
The ternary iron antimonide Zr6FeSb2 was synthesized by arc-melting method. The AC susceptibility and electrical resistivity revealed a superconducting transition at 1.3 K, which is between 4.7 and 0.76 K of recently reported ternary iron telluride superconductors Sc6FeTe2 and Zr6FeTe2, respectively.
期刊介绍：
The papers published in JPSJ should treat fundamental and novel problems of physics scientifically and logically, and contribute to the development in the understanding of physics. The concrete objects are listed below.
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JPSJ covers all the fields of physics including (but not restricted to)
Elementary particles and fields
Nuclear physics
Atomic and Molecular Physics
Fluid Dynamics
Plasma physics
Physics of Condensed Matter
Metal, Superconductor, Semiconductor, Magnetic Materials, Dielectric Materials
Physics of Nanoscale Materials
Optics and Quantum Electronics
Physics of Complex Systems
Mathematical Physics
Chemical physics
Biophysics
Geophysics
Astrophysics.
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