Copper oxide/graphene-based composites: Synthesis methods, appliances and recent advancements

MZ Esfahani, E Soroush, S Mohammadnejad, M Helli… - FlatChem, 2024 - Elsevier
Nanomaterials adorned on graphene comprise an essential component of a wide range of
devices wherein graphene-based copper oxide nanocomposites have garnered significant …

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 …

Enhanced synergistic antiviral effects of thermally expanded graphite and copper oxide nanosheets in the form of a novel nanocomposite against herpes simplex virus …

M Hamidzade, SH Monavari, SJ Kiani… - Microbial …, 2024 - Elsevier
Herpes simplex virus type 1 (HSV-1) is responsible for a wide range of human infections,
including skin and mucosal ulcers, encephalitis, and keratitis. The gold standard for treating …

[HTML][HTML] A Machine Learning Assisted Non-Enzymatic Electrochemical Biosensor to Detect Urea Based on Multi-Walled Carbon Nanotube Functionalized with Copper …

JB Zalke, ML Bhaiyya, PA Jain, DN Sakharkar… - Biosensors, 2024 - mdpi.com
Detecting urea is crucial for diagnosing related health conditions and ensuring timely
medical intervention. The addition of machine learning (ML) technologies has completely …

Optimizing HDPE separator properties through thermoplastic elastomer loading and manufacturing process for improved lithium-ion battery electrochemical …

A Darvishi, S Rasouli, M Fasihi - Journal of Applied Electrochemistry, 2024 - Springer
The impact of thermoplastic elastomer loading and the manufacturing parameters on the
(high-density-polyethylene)-based separator performance in the lithium-ion battery was …

Synergistic design of hollow CuO nanocubes supported on graphene for high-performance lithium-ion battery anodes

KH Oh, H Seong, SW Kang, JH Moon, JI Yang… - Journal of Industrial and …, 2025 - Elsevier
Improving the performance and lifespan of lithium-ion battery anodes has long been
hindered by challenges such as volume changes, capacity degradation, and increased …

Assessment of dielectrical and electrochemical properties of PPY: CuO: rGO nanocomposite for organic light-emitting diodes and supercapacitor applications

R Kandulna, D Nayak, B Kachhap… - Journal of Materials …, 2025 - Springer
Abstract Two-dimensional (2D) reduced graphene oxide (rGO) and polypyrrole-copper
oxide (PPY: CuO) fillers were synthesized by polymerizing of pyrrole monomer. The …

In Situ Construction of Polypyrrole–Silver Composite Conductive Phase in High‐Performance Polyimide Sponge and Study of Sensing Behavior Under Microstress

S Han, L Zhang, G Sun, J Wang… - Advanced Engineering …, 2024 - Wiley Online Library
Composites comprising conductive polymers and metal particles have garnered
considerable interest in sensor technology due to their excellent electrical conductivity …

[HTML][HTML] Magnetic CuFe2O4 Spinel–Polypyrrole Pseudocapacitive Composites for Energy Storage

M Awad, I Zhitomirsky - Materials, 2024 - mdpi.com
This investigation focused on the fabrication of ceramic ferrimagnetic CuFe2O4–conductive
polypyrrole (PPy) composites for energy storage. CuFe2O4 with a crystal size of 20–30 nm …

Polypyrrole nanofibers/phosphorus-doped graphene nanocomposite for efficient room temperature real-time monitoring of ammonia

R Singh, S Agrohiya, I Rawal, A Ohlan, S Dahiya… - Polymer Bulletin, 2024 - Springer
This research work focuses on the potential applications of polypyrrole nanofibers and
phosphorus-doped graphene (PPy/P-rGO) in gas sensing devices. The synthesis and …