[HTML][HTML] Chemically functionalised graphene FET biosensor for the label-free sensing of exosomes

D Kwong Hong Tsang, TJ Lieberthal, C Watts… - Scientific reports, 2019 - nature.com
A graphene field-effect transistor (gFET) was non-covalently functionalised with 1-
pyrenebutyric acid N-hydroxysuccinimide ester and conjugated with anti-CD63 antibodies …

Reversible writing of high-mobility and high-carrier-density doping patterns in two-dimensional van der Waals heterostructures

W Shi, S Kahn, L Jiang, SY Wang, HZ Tsai, D Wong… - Nature …, 2020 - nature.com
A key feature of two-dimensional materials is that the sign and concentration of their carriers
can be externally controlled with techniques such as electrostatic gating. However …

A novel 3D porous graphene foam prepared by chemical vapor deposition using nickel nanoparticles: Electrochemical determination of levodopa in the presence of …

Z Wang, HY Yue, ZM Yu, S Huang, X Gao, B Wang… - Microchemical …, 2019 - Elsevier
Spherical nickel nanoparticles were prepared by an N 2 H 4-based solution reduction route.
Then, graphene was deposited on the template of nickel nanoparticles by chemical vapor …

[HTML][HTML] Controllable Carrier Doping in Two-Dimensional Materials Using Electron-Beam Irradiation and Scalable Oxide Dielectrics

L Wang, Z Guo, Q Lan, W Song, Z Zhong, K Yang… - Micromachines, 2023 - mdpi.com
Two-dimensional (2D) materials, characterized by their atomically thin nature and
exceptional properties, hold significant promise for future nano-electronic applications. The …

Reversible doping of graphene field effect transistors by molecular hydrogen: the role of the metal/graphene interface

CL Pereira, AR Cadore, NP Rezende, A Gadelha… - 2D …, 2019 - iopscience.iop.org
In this work, we present an investigation regarding how and why molecular hydrogen (H 2)
changes the electronic properties of graphene field effect transistors (GFETs). We …

Influence of electron beam and ultraviolet irradiations on graphene field effect transistors

MZ Iqbal, S Siddique, N Anwar - Optical Materials, 2017 - Elsevier
Electrical transport properties of graphene can be modulated by different controlled doping
methods in order to make it useful for practical applications. Here we report a comparative …

Active-screen plasma reduction and multi-functionalisations of graphene oxide

Z Jing - 2021 - etheses.bham.ac.uk
Graphene is a young but popular carbon material due to its attractive properties for various
applications. As a derivative of graphene, graphene oxide (GO) is often used as the …

Formation of pn-Junction with Chemical Modification of Graphene-Hexagonal Boron Nitride Heterostructure

MZ Iqbal, A Khan, S Khan, N Anwar… - Journal of …, 2019 - ingentaconnect.com
Graphene based pn-junctions attained significant interest owing to its technological
applicability. A variety of methods are being employed to form a pn-junction in graphene …

[PDF][PDF] Reversible writing of high-mobility and high-carrier-density doping patterns in two-dimensional vander Waals heterostructures

W Shi, S Kahn, L Jiang, SY Wang, HZ Tsai, D Wong… - ocf.berkeley.edu
A key feature of two-dimensional materials is that the sign and concentration of their carriers
can be externally controlled with techniques such as electrostatic gating. However …