Pulsed laser deposition of oxide and metallic thin films by means of Nd: YAG laser source operating at its 1st harmonics: Recent approaches and advances

SK Chaluvadi, D Mondal, C Bigi, D Knez… - Journal of Physics …, 2021 - iopscience.iop.org
Quantum materials are central for the development of novel functional systems that are often
based on interface specific phenomena. Fabricating controlled interfaces between quantum …

Scalable Synthesis of Holey Deficient 2D Co/NiO Single‐Crystal Nanomeshes via Topological Transformation for Efficient Photocatalytic CO2 Reduction

T Zhang, Y Zheng, X Zhao, M Lin, B Yang, J Yan… - Small, 2023 - Wiley Online Library
Preparation of holey, single‐crystal, 2D nanomaterials containing in‐plane nanosized pores
is very appealing for the environment and energy‐related applications. Herein, an in situ …

Band Structure and Spin–Orbital Texture of the (111)‐KTaO3 2D Electron Gas

FY Bruno, S McKeown Walker, S Riccò… - Advanced Electronic …, 2019 - Wiley Online Library
Abstract 2D electron gases (2DEGs) in oxides show great potential for the discovery of new
physical phenomena and at the same time hold promise for electronic applications. In this …

Transition Metal‐Oxide Nanomembranes Assembly by Direct Heteroepitaxial Growth

H Li, S Yun, A Chikina, V Rosendal… - Advanced Functional …, 2024 - Wiley Online Library
The integration of complex oxides with a wide range of functionalities on conventional
semiconductor platforms is highly demanded for functional applications. Despite continuous …

Distinct behavior of localized and delocalized carriers in anatase (001) during reaction with

C Bigi, Z Tang, GM Pierantozzi, P Orgiani, PK Das… - Physical Review …, 2020 - APS
Two-dimensional (2D) metallic states induced by oxygen vacancies (VO s) at oxide surfaces
and interfaces provide opportunities for the development of advanced applications, but the …

Ti3+-TiO2/Ce3+-CeO2 Nanosheet heterojunctions as efficient visible-light-driven photocatalysts

Z Xiu, Z Xing, Z Li, X Wu, X Yan, M Hu, Y Cao… - Materials Research …, 2018 - Elsevier
Abstract Novel Ti 3+-TiO 2/Ce 3+-CeO 2 nanosheet heterojunctions are successfully
prepared via a facile hydrothermal approach combined with a wet-chemical deposition …

Anisotropic Electronic Structure of the 2D Electron Gas at the AlOx/KTaO3(110) Interface

EA Martínez, J Dai, M Tallarida… - Advanced Electronic …, 2023 - Wiley Online Library
Oxide‐based 2D electron gases (2DEGs) have generated significant interest due to their
potential for discovering novel physical properties. Among these, 2DEGs formed in KTaO3 …

Angle-resolved photoemission spectroscopy studies of metallic surface and interface states of oxide insulators

NC Plumb, M Radović - Journal of Physics: Condensed Matter, 2017 - iopscience.iop.org
Over the last decade, conducting states embedded in insulating transition metal oxides
(TMOs) have served as gateways to discovering and probing surprising phenomena that …

Size of electron polarons in anatase and their role in photocatalysis

T Mou, VK Gupta, MF Tabriz, T Frauenheim, P Deák - Physical Review B, 2023 - APS
Experiments detect small electron polarons in rutile-TiO 2, but only large ones in anatase. By
using an accurate hybrid functional, we show that the “large polaron” in anatase is actually …

Multiple mobile excitons manifested as sidebands in quasi-one-dimensional metallic TaSe3

J Ma, S Nie, X Gui, M Naamneh, J Jandke, C Xi… - Nature materials, 2022 - nature.com
Charge neutrality and their expected itinerant nature makes excitons potential transmitters of
information. However, exciton mobility remains inaccessible to traditional optical …