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Enhanced conductivity and weakened magnetism in Pb-doped Sr 2 IrO 4
Group IV element Pb has been selected as the dopant to dope at the Sr site of Sr 2 IrO 4 . It is exciting to find that the single-phase crystal structure could be maintained with a high Pb doping level of up to x = 0.3 in Sr 2− x Pb x IrO 4 . The mapping data obtained from energy-dispersive x-ray sp...
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| Published in: | Chinese physics B 2024-01, Vol.33 (1), p.17402 |
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| Main Authors: | , , , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c889-6507ee6e13fffe4ac34ac3ca268873487df0cbf87052b259a819bad50edb6043 |
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| cites | cdi_FETCH-LOGICAL-c889-6507ee6e13fffe4ac34ac3ca268873487df0cbf87052b259a819bad50edb6043 |
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| container_issue | 1 |
| container_start_page | 17402 |
| container_title | Chinese physics B |
| container_volume | 33 |
| creator | Yue 岳, Zhi-Lai 智来 Zhen 甄, Wei-Li 伟立 Niu 牛, Rui 瑞 Jiao 焦, Ke-Ke 珂珂 Zhu 朱, Wen-Ka 文卡 Pi 皮, Li 雳 Zhang 张, Chang-Jin 昌锦 |
| description | Group IV element Pb has been selected as the dopant to dope at the Sr site of Sr
2
IrO
4
. It is exciting to find that the single-phase crystal structure could be maintained with a high Pb doping level of up to
x
= 0.3 in Sr
2−
x
Pb
x
IrO
4
. The mapping data obtained from energy-dispersive x-ray spectroscopy analyses give solid evidence that the Pb ions are uniformly distributed in the Sr
2
IrO
4
matrix. The incorporation of Pb leads to a moderate depression of the canted antiferromagnetic ordering state. The electrical conductivity could be greatly enhanced when the Pb doping content is higher than
x
= 0.2. The present results give a fresh material base to explore new physics in doped Sr
2
IrO
4
systems. |
| doi_str_mv | 10.1088/1674-1056/ad08a9 |
| format | article |
| fullrecord | <record><control><sourceid>crossref</sourceid><recordid>TN_cdi_crossref_primary_10_1088_1674_1056_ad08a9</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_1088_1674_1056_ad08a9</sourcerecordid><originalsourceid>FETCH-LOGICAL-c889-6507ee6e13fffe4ac34ac3ca268873487df0cbf87052b259a819bad50edb6043</originalsourceid><addsrcrecordid>eNo9kE1LAzEYhIMouFbvHvMHYt98bvYoS9VCoUK9h2w-dNXNlmRV-u_tUvEwDMwDAzMI3VK4o6D1kqpaEApSLa0HbZszVDGQmnDNxTmq_vEluirlHUBRYLxC7Sq92eSCx25M_stN_Xc_HbBNHv8E-xHSkQz2NYWpLwPuE37uiB_3x3SXMcPrvMXiGl1E-1nCzZ8v0O5h9dI-kc32cd3eb4jTuiFKQh2CCpTHGIOwjs9ylimtay507SO4LuoaJOuYbKymTWe9hOA7BYIvEJxaXR5LySGafe4Hmw-GgpkvMPNGM280pwv4L_oAToc</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Enhanced conductivity and weakened magnetism in Pb-doped Sr 2 IrO 4</title><source>Institute of Physics:Jisc Collections:IOP Publishing Read and Publish 2024-2025 (Reading List)</source><creator>Yue 岳, Zhi-Lai 智来 ; Zhen 甄, Wei-Li 伟立 ; Niu 牛, Rui 瑞 ; Jiao 焦, Ke-Ke 珂珂 ; Zhu 朱, Wen-Ka 文卡 ; Pi 皮, Li 雳 ; Zhang 张, Chang-Jin 昌锦</creator><creatorcontrib>Yue 岳, Zhi-Lai 智来 ; Zhen 甄, Wei-Li 伟立 ; Niu 牛, Rui 瑞 ; Jiao 焦, Ke-Ke 珂珂 ; Zhu 朱, Wen-Ka 文卡 ; Pi 皮, Li 雳 ; Zhang 张, Chang-Jin 昌锦</creatorcontrib><description>Group IV element Pb has been selected as the dopant to dope at the Sr site of Sr
2
IrO
4
. It is exciting to find that the single-phase crystal structure could be maintained with a high Pb doping level of up to
x
= 0.3 in Sr
2−
x
Pb
x
IrO
4
. The mapping data obtained from energy-dispersive x-ray spectroscopy analyses give solid evidence that the Pb ions are uniformly distributed in the Sr
2
IrO
4
matrix. The incorporation of Pb leads to a moderate depression of the canted antiferromagnetic ordering state. The electrical conductivity could be greatly enhanced when the Pb doping content is higher than
x
= 0.2. The present results give a fresh material base to explore new physics in doped Sr
2
IrO
4
systems.</description><identifier>ISSN: 1674-1056</identifier><identifier>EISSN: 2058-3834</identifier><identifier>DOI: 10.1088/1674-1056/ad08a9</identifier><language>eng</language><ispartof>Chinese physics B, 2024-01, Vol.33 (1), p.17402</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c889-6507ee6e13fffe4ac34ac3ca268873487df0cbf87052b259a819bad50edb6043</citedby><cites>FETCH-LOGICAL-c889-6507ee6e13fffe4ac34ac3ca268873487df0cbf87052b259a819bad50edb6043</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Yue 岳, Zhi-Lai 智来</creatorcontrib><creatorcontrib>Zhen 甄, Wei-Li 伟立</creatorcontrib><creatorcontrib>Niu 牛, Rui 瑞</creatorcontrib><creatorcontrib>Jiao 焦, Ke-Ke 珂珂</creatorcontrib><creatorcontrib>Zhu 朱, Wen-Ka 文卡</creatorcontrib><creatorcontrib>Pi 皮, Li 雳</creatorcontrib><creatorcontrib>Zhang 张, Chang-Jin 昌锦</creatorcontrib><title>Enhanced conductivity and weakened magnetism in Pb-doped Sr 2 IrO 4</title><title>Chinese physics B</title><description>Group IV element Pb has been selected as the dopant to dope at the Sr site of Sr
2
IrO
4
. It is exciting to find that the single-phase crystal structure could be maintained with a high Pb doping level of up to
x
= 0.3 in Sr
2−
x
Pb
x
IrO
4
. The mapping data obtained from energy-dispersive x-ray spectroscopy analyses give solid evidence that the Pb ions are uniformly distributed in the Sr
2
IrO
4
matrix. The incorporation of Pb leads to a moderate depression of the canted antiferromagnetic ordering state. The electrical conductivity could be greatly enhanced when the Pb doping content is higher than
x
= 0.2. The present results give a fresh material base to explore new physics in doped Sr
2
IrO
4
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2
IrO
4
. It is exciting to find that the single-phase crystal structure could be maintained with a high Pb doping level of up to
x
= 0.3 in Sr
2−
x
Pb
x
IrO
4
. The mapping data obtained from energy-dispersive x-ray spectroscopy analyses give solid evidence that the Pb ions are uniformly distributed in the Sr
2
IrO
4
matrix. The incorporation of Pb leads to a moderate depression of the canted antiferromagnetic ordering state. The electrical conductivity could be greatly enhanced when the Pb doping content is higher than
x
= 0.2. The present results give a fresh material base to explore new physics in doped Sr
2
IrO
4
systems.</abstract><doi>10.1088/1674-1056/ad08a9</doi></addata></record> |
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| ispartof | Chinese physics B, 2024-01, Vol.33 (1), p.17402 |
| issn | 1674-1056 2058-3834 |
| language | eng |
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| source | Institute of Physics:Jisc Collections:IOP Publishing Read and Publish 2024-2025 (Reading List) |
| title | Enhanced conductivity and weakened magnetism in Pb-doped Sr 2 IrO 4 |
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