Synthesis of graphene oxide from sugarcane dry leaves by two-stage pyrolysis

B Thangaraj, F Mumtaz, Y Abbas, DH Anjum… - Molecules, 2023 - mdpi.com
Natural or synthetic graphite as precursors for the preparation of graphene oxide (GO) have
constraints due to their limited availability, high reaction temperature for processing of …

Electrical and optical characterization of graphene oxide and reduced graphene oxide thin films

GG Politano, C Versace - Crystals, 2022 - mdpi.com
Despite a growing interest in graphene, an aspect which is less studied is the electrical and
optical characterization of graphene oxide (GO)-based transparent conductors obtained …

Graphene‐Based Catalysts: Emerging Applications and Potential Impact

MW Alam, N Allag, M Naveed‐Ur‐Rehman… - The Chemical …, 2024 - Wiley Online Library
Carbon nanofillers in general and graphene in particular are considered as promising
potential candidates in catalysis due to their two‐dimensional (2D) nature, zero bandwidth …

Synthesis of reduced graphene oxide-based hybrid materials containing imine bonds: Color properties and chemosensory properties against some anions

M Bal, M Tümer, M Köse - Materials Science and Engineering: B, 2024 - Elsevier
In this research, hybrids (HB a and HB b) were synthesized by covalent bonding of Schiff
bases with reduced graphene oxide (RGO) synthesized by the modified hummer method …

Effects of the particle size on the microstructures and liquid absorbency of silica porous ceramics

Y Ren, J Zang, W Lu, S Chen, H Tan… - Journal of Materials …, 2024 - Springer
Porous silica ceramics are widely used as liquid transporters due to their desirable heat
resistance, mechanical properties and chemical stability. In this work, we simulated the …

Reduced graphene oxide/nano-silica (rGO/n-SiO2) nanocomposite for electrode materials of supercapacitor with a high cycling stability

DD Ristiana, M Handayani, MA Anggoro… - South African Journal …, 2024 - journals.co.za
In this study, a composite of reduced graphene oxide and nano-silica (rGO/n-SiO2) was
synthesized via the hydrothermal method, which is a facile technique and green reduction …

Synthesis and Characterization of SiO2-Based Graphene Nanoballs Using Copper-Vapor-Assisted APCVD for Thermoelectric Application

N Zulkepli, J Yunas, MAS Mohammad Haniff, Dedi… - Nanomaterials, 2024 - mdpi.com
This study describes a method by which to synthesize SiO2-based graphene nanoballs
(SGB) using atmospheric pressure chemical vapor deposition (APCVD) with copper vapor …

Variable Angle Spectroscopic Ellipsometry Characterization of Graphene Oxide in Methanol Films

GG Politano, C Versace - Crystals, 2022 - mdpi.com
It has been widely established that solvents modify the functional groups on the graphene
oxide (GO) basal plane and, thus, modify its reactivity. Despite the increasing interest in GO …

The Optical and Structural Properties of Cu Nanoparticles: Graphene Prepared by Pulsed Laser Ablation in Deionized Water

EM Aghkonbad, A Jafari… - … & Nanotechnology-Asia, 2024 - ingentaconnect.com
Background: In this paper, graphene and copper oxide nanoparticles and graphene-based
copper oxide nanoparticles have been produced by means of a pulsed laser ablation …

Nanomaterials in separation science

MS Abid, F Jabeen, MS Sajid, D Hussain… - Handbook of …, 2024 - Elsevier
Nanotechnology has a significant role in various fields of science, including chemistry,
bioanalysis, molecular diagnosis, drug discovery, implantable delivery system, tumor …