Electrical transport properties and Kondo effect in La1−xPrxNiO3−δthin films

V Hien-Hoang, NK Chung, HJ Kim - Scientific Reports, 2021 - nature.com
The Kondo effect has been a topic of intense study because of its significant contribution to
the development of theories and understanding of strongly correlated electron systems. In …

Layer-resolved magnetotransport properties in antiferromagnetic/paramagnetic superlattices: Proximity effect induced antiferromagnetism in a paramagnetic metal

S Halder, S Chakraborty, K Pradhan - Physical Review B, 2024 - APS
We investigate the layer-resolved magnetotransport properties of the antiferromagnetic/
paramagnetic superlattices based on one-band half-filled Hubbard model in three …

Unusual role of point defects in perovskite nickelate electrocatalysts

H Guo, J Huang, H Zhou, F Zuo, Y Jiang… - … Applied Materials & …, 2021 - ACS Publications
Low-cost transition-metal oxide is regarded as a promising electrocatalyst family for an
oxygen evolution reaction (OER). The classic design principle for an oxide electrocatalyst …

Oxygen vacancy induced insulator-metal transition in thin films

HD Nguyen, CT Bach, Y Morikawa - Physical Review B, 2020 - APS
The electronic structures of La Ni O 3 thin films with an oxygen vacancy on a Sr Ti O 3
substrate are investigated using first-principles calculations. We find that the oxygen …

Optical and electronic properties of RENiO3 doped with alkali earth metals (Be, Mg, Ca, Sr and Ba): Combining first principles calculations and machine learning

X Shao, W Li, C Zhang, Y Cui - Materials Science and Engineering: B, 2024 - Elsevier
The perovskite rare earth nickelate (RENiO 3) has attracted significant attention owing to its
peculiar physical properties and promising potential for diverse applications. It is reported …

Control of growth kinetics during remote epitaxy of complex oxides on graphene by pulsed laser deposition

MA Wohlgemuth, U Trstenjak, A Sarantopoulos… - APL Materials, 2024 - pubs.aip.org
Remote epitaxy through 2D materials opens new opportunities for research and application,
overcoming some limitations of classical epitaxy and allowing the creation of freestanding …

Study on the decisive factor for metal–insulator transitions in a LaVO 3 Mott–Hubbard insulator

M Nasir, I Kim, K Lee, S Kim, KH Lee… - Physical Chemistry …, 2023 - pubs.rsc.org
The decisive physical parameters on electrical conduction in a LaVO3 Mott–Hubbard system
are systematically investigated by analyzing pure, Ca-, and Sr-doped samples. The Rietveld …

Enhanced spin–orbit torque in Ni81Fe19/Pt bilayer with NdNiO3 contact

S Jeong, J Lee, S Lee, J Park, D Lee, J Jeong… - Applied Physics …, 2021 - pubs.aip.org
Spin orbit torque (SOT) is essential to magnetization modulation in various ferromagnet/non-
magnet bilayers. In this study, we demonstrated that SOT can be enhanced in a hybrid …

Layer Resolved Magnetotransport Properties in Antiferromagnetic/Paramagnetic Superlattices

S Halder, S Chakraborty, K Pradhan - arXiv preprint arXiv:2407.07696, 2024 - arxiv.org
We investigate the layer resolved magnetotransport properties of the antiferromagnetic/
paramagnetic superlattices based on one band half-filled Hubbard model in three …

Synthesis and electrical transport of SrHfO3 thin films grown on a SrTiO3 (001) substrate using a pulsed laser deposition

V Hien-Hoang, TM Nhung-Nguyen, HJ Kim - Current applied physics, 2020 - Elsevier
We report the deposition of epitaxial SrHfO 3 thin films on a SrTiO 3 (001) substrate in
different substrate temperatures by using a pulsed laser deposition (PLD) method. We …