Design of zero-dimensional graphene quantum dots based nanostructures for the detection of organophosphorus pesticides in food and water: A review

MR Mahajan, PO Patil - Inorganic Chemistry Communications, 2022 - Elsevier
From its inception, traditional analytical approaches have been the primary strategies for
sensing organophosphorus pesticides (OPPs). Unfortunately, traditionally reported methods …

Fermi-level engineering of nitrogen core-doped armchair graphene nanoribbons

ECH Wen, PH Jacobse, J Jiang, Z Wang… - Journal of the …, 2023 - ACS Publications
Substitutional heteroatom do** of bottom-up engineered 1D graphene nanoribbons
(GNRs) is a versatile tool for realizing low-dimensional functional materials for …

Effect of nitrogen do** on the optical bandgap and electrical conductivity of nitrogen-doped reduced graphene oxide

G Witjaksono, M Junaid, MH Khir, Z Ullah, N Tansu… - Molecules, 2021 - mdpi.com
Graphene as a material for optoelectronic design applications has been significantly
restricted owing to zero bandgap and non-compatible handling procedures compared with …

Temperature dependence of electrical conductivity and variable hop** range mechanism on graphene oxide films

DJ Sánchez-Trujillo, LV Osorio-Maldonado… - Scientific Reports, 2023 - nature.com
The rapid development of optoelectronic applications for optical-to-electrical conversion has
increased the interest in graphene oxide material. Here, graphene oxide films (GOF) were …

Effect of defects on optical and electronic properties of graphene quantum dots: a density functional theory study

W Liu, Y Han, M Liu, L Chen, J Xu - RSC advances, 2023 - pubs.rsc.org
The effects of different types of defects (vacancy, Stone–Wales defects, and heteroatom
do**) and varying defect concentrations (single and double defects) on the structure …

Smith–Purcell radiation from highly mobile carriers in 2D quantum materials

S Lu, A Nussupbekov, X **ong, WJ Ding… - Laser & Photonics …, 2023 - Wiley Online Library
Terahertz (THz) radiation has broad applications ranging from medical imaging to
spectroscopy. One viable source of high‐intensity THz radiation is the Smith–Purcell (SP) …

Effect of rGO weight percentage on structural, optical, and electrical properties of rGO-SnO2 nanocomposite for resistive memory device applications

K Komal, M Singh, B Singh - Materials Science and Engineering: B, 2024 - Elsevier
The current study observes the effects of pure reduced graphene oxide (rGO) inclusion on
the resistive switching properties of tin oxide (SnO 2) based resistive memory device. In our …

AlGaN nanowire deep ultraviolet light emitting diodes with graphene electrode

H Parimoo, Q Zhang, M Vafadar… - Applied Physics …, 2022 - pubs.aip.org
Despite graphene being an attractive transparent conductive electrode for semiconductor
deep ultraviolet (UV) light emitting diodes (LEDs), there have been no experimental …

Quantum dots/graphene nanohybrids photodetectors: progress and perspective

J Wu, M Gong - Nano Express, 2021 - iopscience.iop.org
Semiconductor quantum dots/graphene heterostructure nanohybrids combine the
advantages of the enhanced light–matter interaction and spectral tunability of quantum dots …

Photonic and optoelectronic applications of graphene: graphene-based transparent conducting electrodes for LED/OLED

P Kumar, M Gupta, NN Norhakim… - Recent Advances in …, 2023 - iopscience.iop.org
In this chapter, a brief overview of commercially available and recently demonstrated
transparent conducting electrodes (TCEs) is given. Then, a discussion on the metrics of the …