Flexible LaNiO3 film with both high electrical conductivity and mechanical robustness

被引:2
|
作者
Zhang, Shuzhi [1 ]
Lv, Panpan [1 ]
Zhan, Hang [1 ]
Xin, Le [3 ]
Wang, Jia [1 ]
Li, Ruihang [1 ]
Cui, Yuxin [1 ]
Pan, Tong [1 ]
Li, Cuncheng [1 ]
Ren, Luchao [1 ]
Zhang, Mingwei [1 ,2 ,4 ]
机构
[1] Shandong Univ Technol, Sch Mat Sci & Engn, Zibo 255000, Shandong, Peoples R China
[2] Shandong Univ Technol, Analyt Testing Ctr, Zibo 255049, Shandong, Peoples R China
[3] Zibo Normal Coll, Dept Math & Phys, Zibo 255130, Shandong, Peoples R China
[4] Hubei Univ, Hubei Key Lab Micronanoelectron Mat & Devices, Wuhan 430062, Hubei, Peoples R China
基金
中国国家自然科学基金;
关键词
Flexible electronics; LaNiO3; electrode; Electrical conductivity; Mechanical robust; THIN-FILMS; SRTIO3(100);
D O I
10.1016/j.ceramint.2024.07.361
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Lanthanum nickel oxide (LaNiO3, LNO) films exhibit excellent electrical conductivity but poor mechanical properties, considerably limiting their further development in the field of flexible electronics. In this study, flexible LNO thin films of different thicknesses were fabricated on a unique two-dimensional (2D) mica platform using a simple metal organic deposition technique. The obtained LNO films exhibited a pseudocubic phase without impurities. Scanning electron microscopy (SEM) and atomic force microscopy (AFM) characterisations proved that the films were well-crystallised, dense, and flat, with controllable thickness. In addition, the flexible LNO/mica element possesses low resistivity (5 x 10(-4) Omega cm), translucency, and good bending resistance. The electrical resistivity can remain stable under various bending radii (r = 10 similar to 2 mm), thousands of bending cycles, and a wide temperature range (28-200 degrees C), demonstrating good durability, mechanical stability and temperature resistance. Furthermore, a ferroelectric BiFeO3 film was constructed based on the obtained conductive LNO electrode, which exhibited typical ferroelectric characteristics. This excellent performance suggests that the flexible LNO electrode is promising for flexible electronic applications.
引用
收藏
页码:39830 / 39836
页数:7
相关论文
共 50 条
  • [21] Preparation of a finely patterned LaNiO3 film via chemical modification
    Jiqiang Jia
    Gaoyang Zhao
    Xin Wang
    Li Lei
    Journal of Materials Science: Materials in Electronics, 2016, 27 : 5211 - 5216
  • [22] TEM study for self orientated LaNiO3 film along [100]
    Sakamoto, Naonori
    Ozawa, Kotaro
    Murakoshi, Kohei
    Ohno, Tomoya
    Kiguchi, Takanori
    Matsuda, Takeshi
    Konno, Toyohiko
    Wakiya, Naoki
    Suzuki, Hisao
    ELECTROCERAMICS IN JAPAN XVI, 2014, 582 : 185 - +
  • [23] Optical conductivity of LaNiO3: Coherent transport and correlation driven mass enhancement
    Ouellette, Daniel G.
    Lee, SungBin
    Son, Junwoo
    Stemmer, Susanne
    Balents, Leon
    Millis, Andrew J.
    Allen, S. James
    PHYSICAL REVIEW B, 2010, 82 (16):
  • [24] High-quality LaNiO3 thin-film electrode grown by pulsed laser deposition
    Guo, XX
    Li, CL
    Zhou, YL
    Chen, ZH
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 1999, 17 (03): : 917 - 920
  • [25] Effect of chromium doping on structural development and electrical properties of LaNiO3 perovskites
    Janaina Semanech Borcezi
    Kethlinn Ramos
    Ana Kaori de Oliveira Ouba
    Adriana Antonio Scoton Chinelatto
    Edson Cezar Grzebielucka
    Francielli Casanova Monteiro
    João Frederico Hass Leandro Monteiro
    Leonardo Pacheco Wendler
    Adilson Luiz Chinelatto
    Journal of Electroceramics, 2023, 51 : 281 - 291
  • [26] Impact of heat treatment on the electrical properties of LaNiO3 conductive thin films
    Lu, SG
    Chen, H
    HIGH-PERFORMANCE CERAMICS III, PTS 1 AND 2, 2005, 280-283 : 873 - 876
  • [27] Effects of applied electrical field on electronic structures in LaNiO3 conductive metallic oxide film: An optical spectroscopic study
    Zhu, J. J.
    Li, W. W.
    Li, Y. W.
    Shen, Y. D.
    Hu, Z. G.
    Chu, J. H.
    APPLIED PHYSICS LETTERS, 2010, 97 (21)
  • [28] Preparation and evaluation of LaNiO3 thin film electrode with chemical solution deposition
    Miyazaki, H
    Goto, T
    Miwa, Y
    Ohno, T
    Suzuki, H
    Ota, T
    Takahashi, M
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2004, 24 (06) : 1005 - 1008
  • [29] EFFECT OF LATTICE MISMATCH ON THE MICROSTRUCTURE AND ELECTRICAL PROPERTIES OF LaNiO3 CONDUCTIVE FILMS
    Zhu, M. W.
    You, B. D.
    Shi, D. C.
    Lu, T. N.
    Wang, J. N.
    Jia, N.
    Liu, C. Z.
    SURFACE REVIEW AND LETTERS, 2022, 29 (09)
  • [30] Preparation and conducting performance of LaNiO3/Ag film and its interface reaction
    Yao, Wenqing
    Yang, Haipeng
    Chang, Yu
    Zhu, Yongfa
    APPLIED SURFACE SCIENCE, 2006, 252 (20) : 7461 - 7468