Chromium zirconium oxynitride: A unique cyclically stable high energy bimetallic pseudocapacitive electrode material

A Joseph, T Thomas - Journal of Alloys and Compounds, 2025 - Elsevier
Binary transition metal oxides with abundant active sites are highly promising electrode
materials for high-performance supercapacitors (SC), but their low conductivity remains a …

Effect of phase transformation on the electrochemical supercapacitive behavior of thermally exfoliated zirconia

A Joseph, A Mathew, T Thomas - Journal of Energy Storage, 2024 - Elsevier
Amorphous and crystalline zirconia (ZrO 2) are successfully synthesized through a rapid
thermal exfoliation process. The crystal structure and phase purity of exfoliated materials are …

Trichosanthes cucumerina derived activated carbon: the potential electrode material for high energy symmetric supercapacitor

A Joseph, A Mathew, T Thomas - ChemNanoMat, 2024 - Wiley Online Library
High surface area porous activated carbons obtained from sustainable biomass are
excellent functional materials for energy storage applications. This is the first report on snake …

Copper doped BaTaO2N as a prospective electrode material for supercapacitors

S Saravanan, A Joseph, H Kuruva, K Anbalagan… - Inorganic Chemistry …, 2025 - Elsevier
Perovskite oxynitride materials find wide applications in energy storage and conversion. In
this work, we have developed copper doped Barium tantalum oxynitride (BaTaO 2 N) for …