Rational Manipulation of Epitaxial Strains Enabled Valence Band Convergence and High Thermoelectric Performances in Mg3Sb2 Films

S **e, W Liu, X Wan, J Lyu, F Yan… - Advanced Functional …, 2023‏ - Wiley Online Library
Strain engineering is demonstrated to effectively regulate the functionality of materials, such
as thermoelectric, ferroelectric, and photovoltaic properties. As the straightforward approach …

Large spin–orbit torque in bismuthate-based heterostructures

AL Edgeton, IA Harris, NG Campbell, Y Chai… - Nature …, 2023‏ - nature.com
The wider application of spintronic devices requires the development of new material
platforms that can efficiently be used to manipulate spin. Bismuthate-based superconductors …

Controlling strain relaxation by interface design in highly lattice-mismatched heterostructure

Y Zhang, W Si, Y Jia, P Yu, R Yu, J Zhu - Nano Letters, 2021‏ - ACS Publications
Strain engineering plays an important role in tuning the microstructure and properties of
heterostructures. The key to implement the strain modulation to heterostructures is …

Superconducting properties of bismuthate/manganite epitaxial multilayers

S Komori, T Taniyama - Superconductor Science and Technology, 2024‏ - iopscience.iop.org
We report epitaxial growth and superconducting properties of superconductor/ferromagnet
(S/F) multilayers consisting of an s-wave superconducting bismuthate BaPb 0.75 Bi 0.25 O 3 …

Atomic‐Scale Interface Structure in Domain Matching Epitaxial BaBiO3 Thin Films Grown on SrTiO3 Substrates

L **, M Zapf, M Stübinger, M Kamp… - physica status solidi …, 2020‏ - Wiley Online Library
The electronic structures of BaBiO3 (BBO) thin films grown on SrTiO3 substrates are found to
be thickness dependent. The origin of this behavior remains under debate and has been …

[HTML][HTML] Tensile Microstrain Fluctuations in the BaPbO Units in Superconducting BaPb1−xBixO3 by Scanning Dispersive Micro-XANES

R Albertini, S Macis, AA Ivanov, AP Menushenkov… - Condensed …, 2023‏ - mdpi.com
BaPb1− xBixO3 (BPBO) bismuthate, showing high TC superconductivity for 0.05< x< 0.35, is
an archetypal system for studying the complex inhomogeneity of perovskite lattice favoring …

Evidence of lattice strain as a precursor to superconductivity in BaPb0. 75Bi0. 25O3

M Bharath, J Brar, H Pant, A Ali, S Bansal… - Journal of Physics …, 2022‏ - iopscience.iop.org
In this work, we have investigated the precursor effects to superconductivity in BaPb 0.75 Bi
0.25 O 3 using temperature dependent resistivity, x-ray diffraction technique and …

Tensile microstrain fluctuations in the BaPbO units in superconducting BaPb₁-xBxO₃ by scanning dispersive micro-XANES

R Albertini, S Macis, AA Ivanov, AP Menushenkov… - 2023‏ - repositorio.unican.es
BaPb₁− xBixO₃ (BPBO) bismuthate, showing high TC superconductivity for 0.05< x< 0.35,
is an archetypal system for studying the complex inhomogeneity of perovskite lattice favoring …

Giant room-temperature spin-orbit torque in a bismuthate superconductor

A Edgeton, I Harris, N Campbell, Y Chai, M Mazur… - 2023‏ - researchsquare.com
The emergence of artificial intelligence and machine-learning-based systems, in conjunction
with the pervasive implementation of the internet of things has put a strong emphasis on the …

(Sr, K) BiO3 Thin Film Growth with Post-annealing Method by using Pulsed Laser Deposition

이종화 - 2022‏ - s-space.snu.ac.kr
Recently, the growth of perovskite oxide film has attracted a lot of attentions due to its
physical property [1]. Among perovskite oxide thin films, there are many studies on BaBiO3 …