Recent advances in Ir/Ru-based perovskite electrocatalysts for oxygen evolution reaction

ZQ Jiang, CZ Fan, JY Pan, L Shao, H Chen, E Pervaiz… - Rare Metals, 2024‏ - Springer
Oxygen evolution reaction (OER) is a kinetically harsh four-electron anode reaction that
requires a large overpotential to provide current and is of great importance in renewable …

Still Mystery after All These Years —Unconventional Superconductivity of Sr2RuO4

Y Maeno, S Yonezawa, A Ramires - … of the Physical Society of Japan, 2024‏ - journals.jps.jp
This review describes recent significant research developments made on the layered
perovskite Sr2RuO4 and discusses current issues from both experimental and theoretical …

Complex oxide thin films: A review on pulsed laser epitaxy growth

Y Kim, Y Choi, SA Lee, WS Choi, KT Kang - Current Applied Physics, 2024‏ - Elsevier
Pulsed laser epitaxy (PLE) has emerged as a pivotal technique in the fabrication of complex
oxide thin films, offering unprecedented control over material composition and myriads of …

Observation of a robust and active catalyst for hydrogen evolution under high current densities

Y Zhang, KE Arpino, Q Yang, N Kikugawa… - Nature …, 2022‏ - nature.com
Despite the fruitful achievements in the development of hydrogen production catalysts with
record-breaking performances, there is still a lack of durable catalysts that could work under …

Ferroelectric domain engineering using structural defect ordering

E Gradauskaite, KA Hunnestad, QN Meier… - Chemistry of …, 2022‏ - ACS Publications
Ferroelectrics have become indispensable in the development of energy-efficient oxide
electronics. Their domain state is closely linked to the final device functionality, making …

Advances in complex oxide quantum materials through new approaches to molecular beam epitaxy

G Rimal, RB Comes - Journal of Physics D: Applied Physics, 2024‏ - iopscience.iop.org
Molecular beam epitaxy (MBE), a workhorse of the semiconductor industry, has progressed
rapidly in the last few decades in the development of novel materials. Recent developments …

Controllable suppression of the unconventional superconductivity in bulk and thin-film via high-energy electron irradiation

JP Ruf, HML Noad, R Grasset, L Miao, E Zhakina… - Physical Review …, 2024‏ - APS
In bulk Sr 2 RuO 4, the strong sensitivity of the superconducting transition temperature T c to
nonmagnetic impurities provides robust evidence for a superconducting order parameter …

Ferromagnetic state with large magnetic moments realized in epitaxially strained films

R Oshima, T Hatanaka, S Nishihaya, T Nomoto… - Physical Review B, 2024‏ - APS
Technical advancements in oxide molecular beam epitaxy (MBE) have opened new
avenues for studying various quantum transport phenomena in correlated transition-metal …

[HTML][HTML] Synthesis of metastable Ruddlesden–Popper titanates,(ATiO3) nAO, with n≥ 20 by molecular-beam epitaxy

MR Barone, M Jeong, N Parker, J Sun, DA Tenne… - APL Materials, 2022‏ - pubs.aip.org
We outline a method to synthesize (ATiO 3) n AO Ruddlesden–Popper phases with high-n,
where the A-site is a mixture of barium and strontium, by molecular-beam epitaxy. The …

[HTML][HTML] Disentangling types of lattice disorder impacting superconductivity in Sr2RuO4 by quantitative local probes

BH Goodge, HP Nair, DJ Baek, NJ Schreiber, L Miao… - APL Materials, 2022‏ - pubs.aip.org
The unconventional superconductivity in Sr 2 RuO 4 is infamously susceptible to
suppression by small levels of disorder such that it has been most commonly studied in …