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1. Interface-driven magnetic anisotropy in relaxed La _0.7 Sr _0.3 CrO ₃ /La _0.7 Sr _0.3 MnO ₃ heterostructures on MgO

   https://doi.org/10.1063/5.0033236  

   Koohfar, Sanaz; Ozbek, Yasemin; Bland, Hayden; Zhang, Zhan; Kumah, Divine P. (February 2021, Journal of Applied Physics)
2. Controlling Magnetization Vector Depth Profiles of La _0.7 Sr _0.3 CoO ₃ /La _0.7 Sr _0.3 MnO ₃ Exchange Spring Bilayers via Interface Reconstruction

   https://doi.org/10.1021/acsami.0c09417  

   Kane, Alexander M.; Chiu, I-Ting; Ahlm, Nolan J.; Chopdekar, Rajesh V.; N’Diaye, Alpha T.; Arenholz, Elke; Mehta, Apurva; Lauter, Valeria; Takamura, Yayoi (October 2020, ACS Applied Materials & Interfaces)

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3. Controlling antiferromagnetic domains in patterned La _0.7 Sr _0.3 FeO ₃ thin films

   https://doi.org/10.1063/5.0006228  

   Lee, Michael S.; Lyu, Peifen; Chopdekar, Rajesh V.; Scholl, Andreas; Retterer, Scott T.; Takamura, Yayoi (May 2020, Journal of Applied Physics)
4. Epitaxial (110)-oriented La _0.7 Sr _0.3 MnO ₃ film directly on flexible mica substrate

   https://doi.org/10.1088/1361-6463/ac570d  

   Ye, Lianxu; Zhang, Di; Lu, Juanjuan; Xu, Sicheng; Xu, Ruixing; Fan, Jiyu; Tang, Rujun; Wang, Haiyan; Guo, Haizhong; Li, Weiwei; et al (March 2022, Journal of Physics D: Applied Physics)

   Abstract Manufacture and characterizations of perovskite-mica van der Waals epitaxy heterostructures are a critical step to realize the application of flexible devices. However, the fabrication and investigation of the van der Waals epitaxy architectures grown on mica substrates are mainly limited to (111)-oriented perovskite functional oxide thin films up to now and buffer layers are highly needed. In this work, we directly grew La 0.7 Sr 0.3 MnO 3 (LSMO) thin films on mica substrates without using any buffer layer. By the characterizations of x-ray diffractometer and scanning transmission electron microscopy, we demonstrate the epitaxial growth of the (110)-oriented LSMO thin film on the mica substrate. The LSMO thin film grown on the mica substrate via van der Waals epitaxy adopts domain matching epitaxy instead of conventional lattice matching epitaxy. Two kinds of domain matching relationships between the LSMO thin film and mica substrate are sketched by Visualization for Electronic and STructural Analysis software and discussed. A decent ferromagnetism retains in the (110)-oriented LSMO thin film. Our work demonstrates a new pathway to fabricate (110)-oriented functional oxide thin films on flexible mica substrates directly. 

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5. Surface Recombination in Ultra-Fast Carrier Dynamics of Perovskite Oxide La _0.7 Sr _0.3 MnO ₃ Thin Films

   https://doi.org/10.1021/acsnano.8b09595  

   Yousefi Sarraf, Saeed; Singh, Sobhit; Garcia-Castro, Andrés Camilo; Trappen, Robbyn; Mottaghi, Navid; Cabrera, Guerau B.; Huang, Chih-Yeh; Kumari, Shalini; Bhandari, Ghadendra; Bristow, Alan D.; et al (March 2019, ACS Nano)