A new approach of simultaneous adsorption and regeneration of activated carbon to address the bottlenecks of pharmaceutical wastewater treatment

W Qin, Y Dong, H Jiang, WH Loh, J Imbrogno… - Water Research, 2024 - Elsevier
This study proposes a sustainable approach for hard-to-treat wastewater using sintered
activated carbon (SAC) both as an adsorption filter and as an electrode, allowing its …

Mechanochemically-assisted synthesis of 3D, 2D and quasi 2D lead halide perovskites for supercapacitor applications

A Mahapatra, M Mandal, AD Mahapatra… - Materials …, 2024 - pubs.rsc.org
Lead halide perovskite (LHP) thin-film-based energy storage devices have gained
considerable attention due to their favourable electronic and ionic conductivity. Here, we …

[HTML][HTML] Exploiting CO2 laser to boost graphite inks electron transfer for fructose biosensing in biological fluids

F Silveri, F Della Pelle, A Scroccarello, P Bollella… - Biosensors and …, 2024 - Elsevier
The possibility to print electronics by means of office tools has remarkedly increased the
possibility to design affordable and robust point-of-care/need devices. However, conductive …

Laser-induced reduction and pattern regulation of graphene oxide film with high biosafety for wearable micro-supercapacitors

Y Li, S Peng, T Zhu, S Kong, H Li, J Cui, B Niu… - Journal of Alloys and …, 2023 - Elsevier
A two-step laser process consisting of surface treatment and pattern scribing was developed
to prepare micro-supercapacitors (MSCs) with high electrochemical performance and …

Superior Rate Capability of High Mass Loading Supercapacitors Fabricated with Carbon Recovered from Methane Cracking

J Baptista, J Shacklock, M Shaban, A Alkayal, K Lobato… - Inorganics, 2023 - mdpi.com
High mass loading (ca. 30 mg/cm2) electrodes were prepared with carbon recovered from
catalytic methane cracking (MC). As-fabricated supercapacitors displayed 74% of …

Optimization studies on output stabilization time and graphene oxide concentration in graphene-based flexible micro-supercapacitor

SG GS, N Abraham, RS Harikrishnan, S Rani… - …, 2024 - iopscience.iop.org
Miniature energy storage devices are vital for developing flexible and wearable electronics.
This paper discusses the fabrication of flexible laser-induced graphene-based micro …

The optimal micro-and meso-pores oriented development of Eucommia ulmoides oliver wood derived activated carbons for capacitive performance

Q Bao, M Zhang, J Li, X Wang, M Zhu, G Sun - Renewable Energy, 2024 - Elsevier
The optimization of pore characteristics is of pivotal importance for enhancing the capacitive
performance of activated carbons (ACs) in supercapacitor applications. This study delved …

Au‐Modified Carbon Electrodes Produced by Laser Scribing for Electrochemical Analysis of Probiotic Activity

JLM Gongoni, G Chumanov, TRLC Paixão… - Analysis & …, 2024 - Wiley Online Library
A simple and fast (< 15 min), two‐step laser scribing of cardboard substrates is described as
a method for fabricating carbon electrodes modified with metallic nanoparticles. The first …

Increasing the energy density of carbon-based supercapacitors operating in aqueous electrolytes

J Baptista - 2024 - repositorio.ul.pt
Two strategies were employed to try and extend the energy density of carbon-based
supercapacitors operating in an aqueous electrolyte. Firstly, poly (phenylene oxide) was …

[PDF][PDF] Mechanochemically-assisted synthesis of 3D, 2D and quasi 2D lead halide perovskites for supercapacitor applications1

V Anilkumar, J Nawrocki, RD Chavan, P Yadav… - 2024 - researchgate.net
Lead halide perovskite (LHP) thin-film-based energy storage devices have gained
considerable attention due to their favourable electronic and ionic conductivity. Here, we …