Enhanced ferromagnetism and conductivity of ultrathin freestanding La0.7Sr0.3MnO3 membranes

doi:10.1088/1674-1056/ace161

中国物理B ›› 2023, Vol. 32 ›› Issue (10): 107402-107402.doi: 10.1088/1674-1056/ace161

Enhanced ferromagnetism and conductivity of ultrathin freestanding La_0.7Sr_0.3MnO₃ membranes

Siqi Shan(单思齐), Yequan Chen(陈业全), Yongda Chen(陈勇达), Wenzhuo Zhuang(庄文卓), Ruxin Liu(刘汝新), Xu Zhang(张旭), Rong Zhang(张荣), and Xuefeng Wang(王学锋)^†

Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China

收稿日期:2023-06-09 修回日期:2023-06-09 接受日期:2023-06-25 出版日期:2023-09-21 发布日期:2023-10-09
通讯作者: Xuefeng Wang E-mail:xfwang@nju.edu.cn
基金资助:
This work was supported in part by the National Key R&D Program of China (Grant No. 2022YFA1402404) and the National Natural Science Foundation of China (Grant Nos. 62274085, 11874203, and 61822403).

Enhanced ferromagnetism and conductivity of ultrathin freestanding La_0.7Sr_0.3MnO₃ membranes

Siqi Shan(单思齐), Yequan Chen(陈业全), Yongda Chen(陈勇达), Wenzhuo Zhuang(庄文卓), Ruxin Liu(刘汝新), Xu Zhang(张旭), Rong Zhang(张荣), and Xuefeng Wang(王学锋)^†

Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China

Received:2023-06-09 Revised:2023-06-09 Accepted:2023-06-25 Online:2023-09-21 Published:2023-10-09
Contact: Xuefeng Wang E-mail:xfwang@nju.edu.cn
Supported by:
This work was supported in part by the National Key R&D Program of China (Grant No. 2022YFA1402404) and the National Natural Science Foundation of China (Grant Nos. 62274085, 11874203, and 61822403).

1. 2023-107402-SI.pdf(208KB)

摘要/Abstract

摘要： We report a universal method to transfer freestanding La_0.7Sr_0.3MnO₃ membranes to target substrates. The 4-unit-cell-thick freestanding La_0.7Sr_0.3MnO₃ membrane exhibits the enhanced ferromagnetism, conductivity and out-of-plane magnetic anisotropy, which otherwise shows nonmagnetic/antiferromagnetic and insulating behavior due to the intrinsic epitaxial strain. This work facilitates the promising applications of ultrathin freestanding correlated oxide membranes in electronics and spintronics.

关键词: freestanding membranes, La_0.7Sr_0.3MnO₃, ferromagnetism, magnetic anisotropy

Abstract: We report a universal method to transfer freestanding La_0.7Sr_0.3MnO₃ membranes to target substrates. The 4-unit-cell-thick freestanding La_0.7Sr_0.3MnO₃ membrane exhibits the enhanced ferromagnetism, conductivity and out-of-plane magnetic anisotropy, which otherwise shows nonmagnetic/antiferromagnetic and insulating behavior due to the intrinsic epitaxial strain. This work facilitates the promising applications of ultrathin freestanding correlated oxide membranes in electronics and spintronics.

Key words: freestanding membranes, La_0.7Sr_0.3MnO₃, ferromagnetism, magnetic anisotropy

中图分类号: (Multilayers, superlattices, heterostructures)

74.78.Fk

75.30.Gw (Magnetic anisotropy) 75.47.Lx (Magnetic oxides) 75.70.-i (Magnetic properties of thin films, surfaces, and interfaces)

Siqi Shan(单思齐), Yequan Chen(陈业全), Yongda Chen(陈勇达), Wenzhuo Zhuang(庄文卓), Ruxin Liu(刘汝新), Xu Zhang(张旭), Rong Zhang(张荣), and Xuefeng Wang(王学锋). Enhanced ferromagnetism and conductivity of ultrathin freestanding La_0.7Sr_0.3MnO₃ membranes[J]. 中国物理B, 2023, 32(10): 107402-107402.

参考文献

[1] Yao G, Kang L, Li J, Long Y, Wei H, Ferreira C A, Jeffery J J, Lin Y, Cai W B and Wang X D 2018 Nat. Commun. 9 5349
[2] Long Y, Wei H, Li J, Yao G, Yu B, Ni D L, Gibson A L F, Lan X L, Jiang Y D, Cai W B and Wang X D 2018 ACS Nano 12 12533
[3] Kim J, Son D, Lee M, Song C, Song J K, Koo J H, Lee D J, Shim H J, Kim J H, Lee M, Hyeon T and Kim D H 2016 Sci. Adv. 2 e1501101
[4] Baek S H, Park J, Kim D M, Aksyuk V A, Das R R, Bu S D, Felker D A, Lettieri J, Vaithyanathan V, Bharadwaja S S N, Bassiri-Gharb N, Chen Y B, Sun H P, Folkman C M, Jang H W, Kreft D J, Streiffer S K, Ramesh R, Pan X Q, Trolier-McKinstry S, Schlom D G, Rzchowski M S, Blick R H and Eom C B 2011 Science 334 958
[5] Hwang H Y, Iwasa Y, Kawasaki M, Keimer B, Nagaosa N and Tokura Y 2012 Nat. Mater. 11 103
[6] Mele P, Endo T, Arisawa S, Li C and Tsuchiya T 2015 Oxide Thin Films, Multilayers, and Nanocomposites (Berlin: Springer) p. 157
[7] Christensen D V, Trier F, Niu W, Gan Y L, Zhang Y, Jespersen T S, Chen Y Z and Pryds N 2019 Adv. Mater. Interfaces 6 1900772
[8] Reyren N, Thiel S, Caviglia A D, Kourkoutis L F, Hammerl G, Richter C, Schneider C, Kopp T, Rüetschi A S, Jaccard D, Gabay M, Muller D A, Triscone J M and Mannhart J 2007 Science 317 1196
[9] Gozar A, Logvenov G, Kourkoutis L F, Bollinger A T, Giannuzzi L A, Muller D A and Bozovic I 2008 Nature 455 782
[10] Chen Z, Liu Z R, Sun Y Q, Chen X X, Liu Y, Zhang H, Li H K, Zhang M, Hong S Y, Ren T S, Zhang C, Tian H, Zhou Y, Sun J R and Xie Y W 2021 Phys. Rev. Lett. 126 026802
[11] Wu Y, Suzuki Y, Rüdiger U, Yu J, Kent A D, Nath T K and Eom C B 1999 Appl. Phys. Lett. 75 2295
[12] Jin K J, Lu H B, Zhou Q L, Zhao K, Cheng B L, Chen Z H, Zhou Y L and Yang G Z 2005 Phys. Rev. B 71 184428
[13] Liao Z L, Li F M, Gao P, Li L, Guo J D, Pan X Q, Jin R, Plummer E W and Zhang J D 2015 Phys. Rev. B 92 125123
[14] Han K, Wu L, Cao Y, Wang H Y, Ye C, Huang K, Motapothula M, Xing H N, Li X H, Qi D C, Li X and Wang X R 2021 ACS Appl. Mater. Interfaces 13 16688
[15] Jia C L and Berakdar J 2009 Appl. Phys. Lett. 95 012105
[16] Vaz C A F, Hoffman J, Ahn C H and Ramesh R 2010 Adv. Mater. 22 2900
[17] Vaz C A F 2012 J. Phys.: Condens. Matter 24 333201
[18] Pesquera D, Khestanova E, Ghidini M, Zhang S, Rooney A P, Maccherozzi F, Riego P, Farokhipoor S, Kim J, Moya X, Vickers M E, Stelmashenko N A, Haigh S J, Dhesi S S and Mathur N D 2020 Nat. Commun. 11 3190
[19] Lu D, Baek D J, Hong S S, Kourkoutis L F, Hikita Y and Hwang H Y 2016 Nat. Mater. 15 1255
[20] Baek D J, Lu D, Hikita Y, Hwang H Y and Kourkoutis L F 2017 ACS Appl. Mater. Interfaces 9 54
[21] Ji D X, Cai S H, Paudel T R, Sun H Y, Zhang C C, Han L, Wei Y F, Zang Y P, Gu M, Zhang Y, Gao W P, Huyan H X, Guo W, Wu D, Gu Z B, Tsymbal E Y, Wang P, Nie Y F and Pan X Q 2019 Nature 570 87
[22] Lu Q W, Liu Z W, Yang Q, Cao H, Balakrishnan P, Wang Q, Cheng L, Lu Y L, Zuo J M, Zhou H, Quarterman P, Muramoto S, Grutter A J, Chen H H and Zhai X F 2022 ACS Nano 16 7580
[23] Zhang C, Ding S S, Qiao K M, Li J, Li Z, Yin Z, Sun J R, Wang J, Zhao T Y, Hu F X and Shen B G 2021 ACS Appl. Mater. Interfaces 13 28442
[24] Chen Y D, Yuan X, Shan S Q, Zhang C, Liu R X, Zhang X, Zhuang W Z, Chen Y Q, Xu Y B, Zhang R and Wang X F 2022 ACS Appl. Mater. Interfaces 14 39673
[25] Eom K, Yu M Q, Seo J, Yang D Y, Lee H, Lee J W, Irvin P, Oh S H, Levy J and Eom C B 2021 Sci. Adv. 7 eabh1284
[26] Lu D, Crossley S, Xu R J, Hikita Y and Hwang H Y 2019 Nano Lett. 19 3999
[27] Xu R J, Huang J W, Barnard E S, Hong S S, Singh P, Wong E K, Jansen T, Harbola V, Xiao J, Wang B Y, Crossley S, Lu D, Liu S and Hwang H Y 2020 Nat. Commun. 11 3141
[28] Jin C, Zhu Y M, Li X W, An F, Han W Q, Liu Q, Hu S X, Ji Y J, Xu Z D, Hu S B, Ye M, Zhong G K, Gu M and Chen L 2021 Adv. Sci. 8 2102178
[29] Hemberger J, Krimmel A, Kurz T, Von Nidda H A K, Ivanov V Y, Mukhin A A, Balbashov A M and Loidl A 2002 Phys. Rev. B 66 094410
[30] Ramirez A P 1997 J. Phys.: Condens. Matter 9 8171
[31] Lu Z X, Liu J W, Feng J T, Zheng X, Yang L H, Ge C, Jin K J, Wang Z M and Li R W 2020 APL Mater. 8 051105
[32] Wang H, Shen L K Lu L, Zhang B, Ma C R, Cao C M, Jiang C J, Liu M and Jia C L 2019 IEEE Electron Dev. Lett. 40 1856
[33] Zhou W K, Han W Q, Yang Y H, Shu L, Luo Q G, Ji Y J, Jin C, Zhang Y L, Song J H, Ye M, Liu Q, Hu S B and Chen L 2023 Appl. Phys. Lett. 122 062901
[34] Niu W, Gao M, Wang X F, Song F Q, Du J, Wang X R, Xu Y B and Zhang R 2016 Sci. Rep. 6 26081
[35] Chen L M, Zhang C C, Chen Y Q, Chen Y D, Niu W, Wang P, Du J, Xu Y B, Zhang R and Wang X F 2019 Appl. Phys. Lett. 115 201604
[36] Baek D J, Lu D, Hikita Y, Hwang H Y and Kourkoutis L F 2017 APL Mater. 5 096108
[37] Chen Y Q, Liu R X, Chen Y D, Yuan X, Ning J A, Zhang C C, Chen L M, Wang P, He L, Zhang R, Xu Y B and Wang X F 2021 Chin. Phys. Lett. 38 017101
[38] Chen H Y, Yu Y, Wang Z, Bai Y, Lin H X, Li X L, Liu H, Miao T, Kou Y F, Zhang Y S, Li Y, Tang J, Wang Z C, Cai P, Zhu Y Y, Cheng Z H, Zhong X Y, Wang W B, Gao X Y, Yin L F, Wu R Q and Shen J 2019 Phys. Rev. B 99 214419
[39] Porter S B, Venkatesan M, Dunne P, Doudin B, Rode K and Coey J M D 2017 IEEE Trans. Magn. 53 6000904
[40] Wu Y J, Ning X K, Wang Z J, Wang Q and Zhang Z D 2016 J. Alloys Compd. 667 317
[41] Matou T, Takeshima K, Anh L D, Seki M, Tabata H, Tanaka M and Ohya S 2017 Appl. Phys. Lett. 110 212406
[42] Ji H H, Yan Z, Zhou G W, Kang P H, Li Z L and Xu X H 2022 J. Mater. Chem. C 10 12844

Enhanced ferromagnetism and conductivity of ultrathin freestanding La_0.7Sr_0.3MnO₃ membranes

Enhanced ferromagnetism and conductivity of ultrathin freestanding La_0.7Sr_0.3MnO₃ membranes

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