Graphene and biochar-based cathode catalysts for microbial fuel cell: Performance evaluation, economic comparison, environmental and future perspectives

A Dhanda, R Raj, SM Sathe, BK Dubey… - Environmental …, 2023 - Elsevier
Microbial fuel cells (MFCs) have been the prime focus of research in recent years because
of their distinctive feature of concomitantly treating and producing electricity from …

CeVO4/rGO nanocomposite: facile hydrothermal synthesis, characterization, and electrochemical hydrogen storage

M Rezayeenik, M Mousavi-Kamazani… - Applied Physics A, 2023 - Springer
In this paper, with the aim of improving hydrogen storage efficiency, cerium
vanadate/reduced graphene oxide (CeVO4/rGO) nanocomposite was synthesized through a …

Electrocatalytic Water Splitting and CO2 Reduction: Sustainable Solutions via Single‐Atom Catalysts Supported on 2D Materials

KC Kwon, JM Suh, RS Varma, M Shokouhimehr… - Small …, 2019 - Wiley Online Library
Single‐atom catalysts (SACs) have been garnering attention recently due to their excellent
performance in significant catalytic reactions such as oxidation, water gas shift, and …

Effect of hydrogen peroxide on properties of graphene oxide in Hummers method

MJ Yoo, HB Park - Carbon, 2019 - Elsevier
Among the several methods to prepare graphene oxide (GO) from graphite by oxidation,
Hummers method has been the most widely used. Since Hummers method was first …

Dual responsive magnetic Fe3O4-TiO2/graphene nanocomposite as an artificial nanozyme for the colorimetric detection and photodegradation of pesticide in an …

PK Boruah, MR Das - Journal of hazardous materials, 2020 - Elsevier
Abstract The Fe 3 O 4-TiO 2/reduced graphene oxide (Fe 3 O 4-TiO 2/rGO) nanocomposite
was successfully prepared by one step hydrothermal method and exhibit intrinsic …

Exploring interfacial graphene oxide reduction by liquid metals: Application in selective biosensing

M Baharfar, M Mayyas, M Rahbar, FM Allioux, J Tang… - ACS …, 2021 - ACS Publications
Liquid metals (LMs) are electronic liquid with enigmatic interfacial chemistry and physics.
These features make them promising materials for driving chemical reactions on their …

Unraveling charge transfer pathways and mechanisms in visible-light-responsive Bi4O5I2/GO/Bi2Sn2O7 all-solid-state Z-scheme heterojunction photocatalysts for …

J Lin, P Zhu, M Liu, M Duan, H Lu, Z Huang - Journal of Alloys and …, 2023 - Elsevier
An all-solid-state Z-scheme Bi 4 O 5 I 2/GO/Bi 2 Sn 2 O 7 (BI41/1.5 GO/BS41) ternary
heterojunction was constructed by hydrothermal-ultrasonic assisted aqueous precipitation …

Synthesis of graphene oxide from graphite by ball milling

FMC Caicedo, EV López, A Agarwal, V Drozd… - Diamond and Related …, 2020 - Elsevier
The graphene oxides (GO) were prepared by a ball milling process with potassium
perchlorate as oxidizing agent and deionized water as milling medium. GO samples were …

Reinforced polypyrrole with 2D graphene flakes decorated with interconnected nickel-tungsten metal oxide complex toward superiorly stable supercapacitor

SA Hashemi, SM Mousavi, HR Naderi… - Chemical Engineering …, 2021 - Elsevier
Prompt development of electronic devices and sensors raised the requirement for
design/fabrication of advanced energy sources capable of providing considerable amount of …

Remarkable energy storage and photocatalytic remediation potential of novel graphene oxide loaded bi-metal sulphide Ba4Fe2S6-GO nanocomposite thin film

MM Gul, KS Ahmad, AG Thomas, SM Ibrahim - Optical Materials, 2023 - Elsevier
A novel hybrid Barium–Iron sulphide combined with graphene oxide (Ba 4 Fe 2 S 6-GO) thin
film was prepared. The newly synthesized bi-metal composite was synthesized in situ by …