A roadmap for electronic grade 2D materials

N Briggs, S Subramanian, Z Lin, X Li, X Zhang… - 2D …, 2019 - iopscience.iop.org
Since their modern debut in 2004, 2-dimensional (2D) materials continue to exhibit scientific
and industrial promise, providing a broad materials platform for scientific investigation, and …

Metal oxide nanocomposites: a perspective from strain, defect, and interface

A Chen, Q Su, H Han, E Enriquez, Q Jia - Advanced Materials, 2019 - Wiley Online Library
Vertically aligned nanocomposite thin films with ordered two phases, grown epitaxially on
substrates, have attracted tremendous interest in the past decade. These unique …

Self-gating in semiconductor electrocatalysis

Y He, Q He, L Wang, C Zhu, P Golani, AD Handoko… - Nature Materials, 2019 - nature.com
The semiconductor–electrolyte interface dominates the behaviours of semiconductor
electrocatalysis, which has been modelled as a Schottky-analogue junction according to …

Graphene photonic crystal fibre with strong and tunable light–matter interaction

K Chen, X Zhou, X Cheng, R Qiao, Y Cheng, C Liu… - Nature …, 2019 - nature.com
The integration of photonic crystal fibre (PCF) with various functional materials has greatly
expanded the application regimes of optical fibre,,,,,,,,,,–. The emergence of graphene (Gr) …

Ultrahigh conductivity in Weyl semimetal NbAs nanobelts

C Zhang, Z Ni, J Zhang, X Yuan, Y Liu, Y Zou, Z Liao… - Nature materials, 2019 - nature.com
Abstract In two-dimensional (2D) systems, high mobility is typically achieved in low-carrier-
density semiconductors and semimetals. Here, we discover that the nanobelts of Weyl …

Emerging synaptic devices: from two-terminal memristors to multiterminal neuromorphic transistors

S Jiang, S Nie, Y He, R Liu, C Chen, Q Wan - Materials Today Nano, 2019 - Elsevier
The conventional von-Neumann computing architecture is facing challenges including the
heat wall, the memory wall, and the end of Moore's law, which become even more severe in …

Bias-Voltage Driven Switching of the Charge-Density-Wave and Normal Metallic Phases in 1T-TaS2 Thin-Film Devices

AK Geremew, S Rumyantsev, F Kargar, B Debnath… - ACS …, 2019 - ACS Publications
We report on switching among three charge-density-wave phases, commensurate, nearly
commensurate, incommensurate, and the high-temperature normal metallic phase in thin …

Proton–electron-coupled MoS 2 synaptic transistors with a natural renewable biopolymer neurotransmitter for brain-inspired neuromorphic learning

W Hu, J Jiang, D Xie, B Liu, J Yang, J He - Journal of Materials …, 2019 - pubs.rsc.org
In neuroscience, information storage and retrieval of biological synapses in the brain are
established by tuning the related ion fluxes. Inspired by such functionality, solid-state …

Recent advances in electric-double-layer transistors for bio-chemical sensing applications

N Liu, R Chen, Q Wan - Sensors, 2019 - mdpi.com
As promising biochemical sensors, ion-sensitive field-effect transistors (ISFETs) are used
widely in the growing field of biochemical sensing applications. Recently, a new type of field …

Gate-tuned insulator–metal transition in electrolyte-gated transistors based on tellurene

X Ren, Y Wang, Z Xie, F Xue, C Leighton… - Nano Letters, 2019 - ACS Publications
Tellurene is a recently discovered 2D material with high hole mobility and air stability,
rendering it a good candidate for future applications in electronics, optoelectronics, and …