Understanding, measuring and tuning the electrochemical properties of biochar for environmental applications

FJ Chacón, ML Cayuela, A Roig… - … Science and Bio …, 2017 - Springer
Biochar, the solid carbon product from the pyrolysis of biomass, has been gaining attention
due to its many possible applications such as soil amendment and water or air purification …

A review on ternary CuFeS2 compound: Fabrication strategies and applications

BS Shah, JB Raval, D Kumar, SH Chaki… - Journal of Alloys and …, 2023 - Elsevier
This review gives an overview on CuFeS 2 (CFS) compound. These materials belong to
transition metal chalcogenides (TMC), which can be obtained in different forms like single …

Photo-assisted reductive cleavage and catalytic hydrolysis-mediated persulfate activation by mixed redox-couple-involved CuFeS2 for efficient trichloroethylene …

J Huang, Y Zhou, S Deng, Y Shangguan, R Wang… - Water Research, 2022 - Elsevier
Abstract Persulfate (PS, S 2 O 8 2−) activation through transition metal sulfides (TMS) has
gained increasing attention since it can decompose a wide variety of refractory halogenated …

Functionalized graphene oxide coating on Ti6Al4V alloy for improved biocompatibility and corrosion resistance

H Asgar, KM Deen, ZU Rahman, UH Shah… - Materials Science and …, 2019 - Elsevier
The present study focused on the development of magnesium-functionalized graphene
oxide (FGO) coating on titanium alloy (Ti6Al4V) by electrophoretic deposition. Graphene …

Enhanced catalytic performance of CuFeS2 chalcogenide prepared by microwave-assisted route for photo-Fenton oxidation of emerging pollutant in water

J da Silveira Salla, GL Dotto, D Hotza… - Journal of …, 2020 - Elsevier
In this work, CuFeS 2 chalcogenide powders were easily produced by conventional and
microwave methods, and for the first time, the influence of synthesis route on their properties …

Synthesis of citrate–modified CuFeS2 catalyst with significant effect on the photo–Fenton degradation efficiency of bisphenol a under visible light and near–neutral pH

J da Silveira Salla, K da Boit Martinello, GL Dotto… - Colloids and Surfaces A …, 2020 - Elsevier
In this study, for the first time, citric acid was employed as a chelating agent in CuFeS 2
synthesis in order to accelerate the regeneration of Fe 2+ during the photo–Fenton reaction …

Chalcopyrite based carbon composite electrodes for high performance symmetric supercapacitor

AC Lokhande, S Teotia, AR Shelke, T Hussain… - Chemical Engineering …, 2020 - Elsevier
In the present work, we demonstrate a facile and single-step hydrothermal synthesis of
chalcopyrite based carbon composite material (CuFeS 2/carbon nanotubes) with the unique …

Photo-assisted degradation of organic pollutant by CuFeS2 powder in RGB-LED reactors: a comprehensive study of band gap values and the relation between …

Y Vieira, K da Boit Martinello, TH Ribeiro… - Advanced Powder …, 2022 - Elsevier
This work investigated the relation between direct band-gap conversion and excitation
wavelength towards catalysis efficiency in red, green, and blue (RGB) light-emitting diode …

[HTML][HTML] One pot solvothermal synthesis of bimetallic copper iron sulfide (CuFeS2) and its use as electrode material in supercapacitor applications

A Ansari, RA Badhe, DG Babar, SS Garje - Applied Surface Science …, 2022 - Elsevier
This work reports one-pot solvothermal synthesis of CuFeS 2 nanomaterial using Cu (NO 3)
2• 6H 2 O and FeCl 2 (3-Cl-benztsczH) 2, where benztsczH= benzaldehyde …

Synthesis of graphene via ultra-sonic exfoliation of graphite oxide and its electrochemical characterization

H Asgar, KM Deen, U Riaz, ZU Rahman… - Materials Chemistry and …, 2018 - Elsevier
A direct method of producing graphene from graphite oxide (GO) via ultra-sonication is
presented in this work. The synthesis of graphene was validated through IR, XRD, Raman …