Stimulating Oxide Heterostructures: A Review on Controlling SrTiO3‐Based Heterointerfaces with External Stimuli

DV Christensen, F Trier, W Niu, Y Gan… - Advanced Materials …, 2019 - Wiley Online Library
Numerous of the greatest inventions in modern society, such as solar cells, display panels,
and transistors, rely on a simple concept: An external stimulus is applied to a material and …

Highly Sensitive Gas Sensor by the LaAlO3/SrTiO3 Heterostructure with Pd Nanoparticle Surface Modulation

NY Chan, M Zhao, JX Huang, K Au… - Advanced …, 2014 - Wiley Online Library
LAO layer results in significant changes in transport properties at the interface and have
been studied by the recent first principle calculation and experimental work.[19, 20] Pristine …

Liquid-gated high mobility and quantum oscillation of the two-dimensional electron gas at an oxide interface

S Zeng, W Lu, Z Huang, Z Liu, K Han, K Gopinadhan… - ACS …, 2016 - ACS Publications
Electric field effect in electronic double layer transistor (EDLT) configuration with ionic liquids
as the dielectric materials is a powerful means of exploring various properties in different …

Photoinduced modulation and relaxation characteristics in LaAlO3/SrTiO3 heterointerface

KX Jin, W Lin, BC Luo, T Wu - Scientific reports, 2015 - nature.com
We report the modulation and relaxation characteristics in the two-dimensional electron gas
system at LaAlO3/SrTiO3 heterointerface induced by the ultraviolet light illumination (365 …

Review of photoresponsive properties at SrTiO3-based heterointerfaces☆

H Yan, Z Zhang, S Wang, K Jin - Chinese Physics B, 2018 - iopscience.iop.org
The two-dimensional electron gas at SrTiO 3-based heterointerfaces has received a great
deal of attention in recent years owing to their potential for the exploration of emergent …

Palladium Nanoparticle Enhanced Giant Photoresponse at LaAlO3/SrTiO3 Two-Dimensional Electron Gas Heterostructures

NY Chan, M Zhao, N Wang, K Au, J Wang, LWH Chan… - ACS …, 2013 - ACS Publications
With LaAlO3 surface modification by Pd nanoparticles, LaAlO3/SrTiO3 (LAO/STO) interfacial
two-dimensional electron gas presents a giant optical switching effect with a …

Photoconductivity of the EuO–KTO Interface: Effect of Intrinsic Carrier Density and Temperature

M Dumen, A Singh, S Goyal, C Bera… - The Journal of …, 2021 - ACS Publications
In recent times, perovskite oxide based photovoltaic devices have attracted lots of attention.
Here we report the effect of light illumination on the transport properties of a two-dimensional …

[图书][B] Semiconductor nanocrystals and metal nanoparticles: physical properties and device applications

T Chen, Y Liu - 2016 - taylorfrancis.com
Semiconductor nanocrystals and metal nanoparticles are the building blocks of the next
generation of electronic, optoelectronic, and photonic devices. Covering this rapidly …

Enhanced Surface-and-Interface Coupling in Pd-Nanoparticle-coated LaAlO3/SrTiO3 Heterostructures: Strong Gas- and Photo-Induced Conductance Modulation

H Kim, NY Chan, J Dai, DW Kim - Scientific reports, 2015 - nature.com
Pd nanoparticle (NP) coated LaAlO3/SrTiO3 (LAO/STO) heterointerface exhibits more
notable conductance (G) change while varying the ambient gas (N2, H2/N2 and O2) and …

Origin of interfacial conductivity at complex oxide heterointerfaces: Possibility of electron transfer from water chemistry at surface oxygen vacancies

M Zhang, Z Chen, B Mao, Q Li, H Bo, T Ren, P He… - Physical Review …, 2018 - APS
A variety of conducting heterointerfaces have been made between SrTiO 3 substrates and
thin capping layers of distinctly different oxide materials that can be classified into polar …