Recent progress and future prospects of 2D‐based photodetectors

N Huo, G Konstantatos - Advanced Materials, 2018 - Wiley Online Library
Conventional semiconductors such as silicon‐and indium gallium arsenide (InGaAs)‐based
photodetectors have encountered a bottleneck in modern electronics and photonics in terms …

Ultrasensitive field‐effect biosensors enabled by the unique electronic properties of graphene

X Zhang, Q Jing, S Ao, GF Schneider, D Kireev… - Small, 2020 - Wiley Online Library
This review provides a critical overview of current developments on nanoelectronic
biochemical sensors based on graphene. Composed of a single layer of conjugated carbon …

Fast and Highly Sensitive Ionic‐Polymer‐Gated WS2–Graphene Photodetectors

JD Mehew, S Unal, E Torres Alonso… - Advanced …, 2017 - Wiley Online Library
The combination of graphene with semiconductor materials in heterostructure
photodetectors enables amplified detection of femtowatt light signals using micrometer …

Scaling properties of polycrystalline graphene: a review

A Isacsson, AW Cummings, L Colombo, L Colombo… - 2D …, 2016 - iopscience.iop.org
We present an overview of the electrical, mechanical, and thermal properties of
polycrystalline graphene. Most global properties of this material, such as the charge mobility …

Benchmarking noise and dephasing in emerging electrical materials for quantum technologies

S Islam, S Shamim, A Ghosh - Advanced Materials, 2023 - Wiley Online Library
As quantum technologies develop, a specific class of electrically conducting materials is
rapidly gaining interest because they not only form the core quantum‐enabled elements in …

Graphene transistors for interfacing with cells: towards a deeper understanding of liquid gating and sensitivity

D Kireev, M Brambach, S Seyock, V Maybeck, W Fu… - Scientific reports, 2017 - nature.com
This work is focused on the fabrication and analysis of graphene-based, solution-gated field
effect transistor arrays (GFETs) on a large scale for bioelectronic measurements. The GFETs …

Current crowding mediated large contact noise in graphene field-effect transistors

P Karnatak, TP Sai, S Goswami, S Ghatak… - Nature …, 2016 - nature.com
The impact of the intrinsic time-dependent fluctuations in the electrical resistance at the
graphene–metal interface or the contact noise, on the performance of graphene field-effect …

High-performance bioelectronic tongue using ligand binding domain T1R1 VFT for umami taste detection

SR Ahn, JH An, IH Jang, W Na, H Yang, KH Cho… - Biosensors and …, 2018 - Elsevier
Numerous efforts have been made to measure tastes for various purposes. However, most
taste information is still obtained by human sensory evaluation. It is difficult to quantify a …

Highly Efficient Rubrene–Graphene Charge‐Transfer Interfaces as Phototransistors in the Visible Regime

GF Jones, RM Pinto, A De Sanctis… - Advanced …, 2017 - Wiley Online Library
Atomically thin materials such as graphene are uniquely responsive to charge transfer from
adjacent materials, making them ideal charge‐transport layers in phototransistor devices …

Valley-polarized and enhanced transmission in graphene with a smooth strain profile

S Wang, H Tian, M Sun - Journal of Physics: Condensed Matter, 2023 - iopscience.iop.org
We explore the influence of strain on the valley-polarized transmission of graphene by
employing the wave-function matching and the non-equilibrium Green's function technique …