Facile method to prepare biochar–NiO nanocomposites as a promisor material for electrochemical energy storage devices

LW Endler, F Wolfart, AS Mangrich, M Vidotti… - Chemical Papers, 2020 - Springer
A new nanocomposite material based on biochar and nickel oxide (BC–NiO) was prepared
by a simple co-precipitation method, using exhausted Acacia mearnsii de Wild as the …

Fe–Ni-based electrodes having two redox peaks for 1.4 V symmetrical supercapacitors

A Yavuz, M Artan, NF Yilmaz - Journal of Materials Research, 2023 - Springer
In this research, symmetrical and inexpensive flexible electrodes were fabricated from
Ethaline deep eutectic solvent (DES) on a graphite substrate. The growth potentials in DES …