Insulator-to-Metal Transition under High Pressure in FeNb3Se10

IF 7 2区 材料科学 Q2 CHEMISTRY, PHYSICAL Chemistry of Materials Pub Date : 2025-04-17 DOI:10.1021/acs.chemmater.4c02484
Haozhe Wang, Shuyuan Huyan, Eoghan Downey, Yang Wang, Shane Smolenski, Du Li, Li Yang, Aaron Bostwick, Chris Jozwiak, Eli Rotenberg, Sergey L. Bud’ko, Paul C. Canfield, R.J. Cava, Na Hyun Jo, Weiwei Xie
{"title":"Insulator-to-Metal Transition under High Pressure in FeNb3Se10","authors":"Haozhe Wang, Shuyuan Huyan, Eoghan Downey, Yang Wang, Shane Smolenski, Du Li, Li Yang, Aaron Bostwick, Chris Jozwiak, Eli Rotenberg, Sergey L. Bud’ko, Paul C. Canfield, R.J. Cava, Na Hyun Jo, Weiwei Xie","doi":"10.1021/acs.chemmater.4c02484","DOIUrl":null,"url":null,"abstract":"Nonmagnetic FeNb<sub>3</sub>Se<sub>10</sub> has been demonstrated to be an insulator at ambient pressure through both theoretical calculations and experimental measurements, and it does not host topological surface states. Here, we show that on the application of pressure, FeNb<sub>3</sub>Se<sub>10</sub> transitions to a metallic state at around 3.0 GPa. With a further increase in pressure, its resistivity becomes independent of both temperature and pressure. Its crystal structure is maintained to at least 4.4 GPa.","PeriodicalId":33,"journal":{"name":"Chemistry of Materials","volume":"582 1","pages":""},"PeriodicalIF":7.0000,"publicationDate":"2025-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemistry of Materials","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1021/acs.chemmater.4c02484","RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0

Abstract

Nonmagnetic FeNb3Se10 has been demonstrated to be an insulator at ambient pressure through both theoretical calculations and experimental measurements, and it does not host topological surface states. Here, we show that on the application of pressure, FeNb3Se10 transitions to a metallic state at around 3.0 GPa. With a further increase in pressure, its resistivity becomes independent of both temperature and pressure. Its crystal structure is maintained to at least 4.4 GPa.

Abstract Image

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
高压下FeNb3Se10绝缘子到金属的转变
通过理论计算和实验测量,非磁性FeNb3Se10已被证明是环境压力下的绝缘体,并且它不具有拓扑表面态。在这里,我们发现在压力的作用下,FeNb3Se10在3.0 GPa左右转变为金属态。随着压力的进一步增加,其电阻率与温度和压力无关。其晶体结构保持在4.4 GPa以上。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
Chemistry of Materials
Chemistry of Materials 工程技术-材料科学:综合
CiteScore
14.10
自引率
5.80%
发文量
929
审稿时长
1.5 months
期刊介绍: The journal Chemistry of Materials focuses on publishing original research at the intersection of materials science and chemistry. The studies published in the journal involve chemistry as a prominent component and explore topics such as the design, synthesis, characterization, processing, understanding, and application of functional or potentially functional materials. The journal covers various areas of interest, including inorganic and organic solid-state chemistry, nanomaterials, biomaterials, thin films and polymers, and composite/hybrid materials. The journal particularly seeks papers that highlight the creation or development of innovative materials with novel optical, electrical, magnetic, catalytic, or mechanical properties. It is essential that manuscripts on these topics have a primary focus on the chemistry of materials and represent a significant advancement compared to prior research. Before external reviews are sought, submitted manuscripts undergo a review process by a minimum of two editors to ensure their appropriateness for the journal and the presence of sufficient evidence of a significant advance that will be of broad interest to the materials chemistry community.
期刊最新文献
Soft-Chemical Tuning of Structural, Defect, and Morphological Properties of MoS2: Elucidating the Governing Factors of Electrocatalytic Activity Aggregation-Mediated Cuprophilic Interactions Governing the Luminescence of a Cu6 Nanocluster Cross-Linked Lipoic Acid Trisulfide Nanoparticles against Acute Liver Injury by Multipathway Regulation Probing the Mechanism of Cadmium Sulfide Cluster Nucleation and Growth via Sequential Infiltration Synthesis Mg Substitution in BaGa4Se7: Synthesis, Structure, and Property Modulation
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1