Dual metal ions/BNQDs boost PMS activation over copper tungstate photocatalyst for antibiotic removal: Intermediate, toxicity assessment and mechanism

R Chen, H Zhang, Y Dong, H Shi - Journal of Materials Science & …, 2024 - Elsevier
In the metal-based peroxymonosulfate (PMS) activation process, the sluggish surface redox
cycle of metal ions generally hampered the efficiency of PMS activation for pollutant …

Recent developments in transition metal oxide-based electrode composites for supercapacitor applications

F Ahmad, A Shahzad, M Danish, M Fatima… - Journal of Energy …, 2024 - Elsevier
Supercapacitors (SCs) possess the capacity to function as fundamental electrochemical
storage technology inside intermittent renewable energy sources, effectively mitigating the …

Surface modification of cathode materials for energy storage devices: A review

M Chaudhary, S Tyagi, RK Gupta, BP Singh… - Surface and Coatings …, 2021 - Elsevier
With an advanced understanding of cathode materials in Li-ion batteries (LiBs) and
supercapacitors, it has been observed that the surface structures of cathodes play an …

One-step synthesis of calcium-doped copper oxide nanoparticles as an efficient bifunctional electrocatalyst for sensor and supercapacitor applications

V Vinothkumar, GV Prasad, SM Chen, A Sangili… - Journal of Energy …, 2023 - Elsevier
In this work, a facile and cost-effective coprecipitation method was used to synthesize
calcium-doped copper oxide (Ca@ CuO) nanoparticles for electrochemical detection of …

[HTML][HTML] Investigation of the Electrochemical Behavior of CuO-NiO-Co3O4 Nanocomposites for Enhanced Supercapacitor Applications

K Kannan, K Chinnaiah, K Gurushankar… - Materials, 2024 - mdpi.com
In the present study, composites incorporating NiO-Co3O4 (NC) and CuO-NiO-Co3O4
(CNC) as active electrode materials were produced through the hydrothermal method and …

Transition metal (Zn, Mn, and Ni) incorporated CuO nanostructures for supercapacitor applications

F Iram, GM Mustafa, G Ali, H Ahmad, SM Ramay… - Journal of Energy …, 2023 - Elsevier
Striking features of cost-effectiveness, eco-friendliness, abundant resources, facile
fabrication, and primarily, the high theoretical capacitance of CuO have established it as a …

Synergy of Charge Storage Properties of CuO and Polypyrrole in Composite CuO-Polypyrrole Electrodes for Asymmetric Supercapacitor Devices

M Awad, M Nawwar, I Zhitomirsky - ACS Applied Energy Materials, 2024 - ACS Publications
This investigation is motivated by interest in the redox properties of CuO for energy storage
in supercapacitors and in the fascinating effects of charge transfer in conductive polymer …

Battery-type behavior of Al-doped CuO nanoflakes to fabricate a high-performance hybrid supercapacitor device for superior energy storage applications

MR Pallavolu, AN Banerjee, SW Joo - Coatings, 2023 - mdpi.com
The ever-increasing energy demands have prompted researchers to develop innovative
charge-storage devices. Here, aluminum-doped copper-oxide nanoflakes were fabricated …

Fabrication of neodymium (Nd), cadmium (Cd) and Nd: Cd doped hybrid copper oxide nanocomposites: evaluation of their antibacterial activity and cytotoxicity against …

K Gopinath, S Gnanasekar, KA Al-Ghanim… - Ceramics …, 2023 - Elsevier
In the present study, Neodymium (Nd), Cadmium (Cd), and the various molar ratios of Nd:
Cd doped copper oxide nanocomposites (CuO NCs) were prepared by the co-precipitation …

Application of CuO and its composite with polyaniline on the photocatalytic degradation of methylene blue and the Cr (VI) photoreduction under visible light

O Koysuren, HN Koysuren - Journal of Sol-Gel Science and Technology, 2023 - Springer
Copper oxide (CuO) as the photocatalyst nanoparticle was prepared by the solution
combustion technique. During the synthesis, iron atom source, which was iron nitrate, was …