Manganese dioxide (MnO2)@carbon composites have been attractively considered as electrode materials for supercapacitors (SCs) due to synergistic effects. This work systematically investigated the ...

In summary, we have developed hybrid bulk electrodes with seamlessly integrated nanoarchitecture of S/NP Cu/MnO 2 by a procedure combining physical deposition with chemical dealloying and modified ...

CAS Key Laboratory for Biomedical Effects of Nanomaterial & Nanosafety, Institute of High Energy Physics, Chinese Academy of Science (CAS), Beijing 100049, China ...

The rapid increase in battery usage for electronics, electric vehicles, and renewable energy systems has raised environmental concerns, as improper disposal leads to soil and water contamination by ...

ABSTRACT: Various MnO2 nanostructures with controlling phases and morphologies, like α-MnO2 nanorods, nanotubes, nanocubes, nanowires and β-MnO2 cylinder/spindle-like nanosticks have been successfully ...

ABSTRACT: Various MnO2 nanostructures with controlling phases and morphologies, like α-MnO2 nanorods, nanotubes, nanocubes, nanowires and β-MnO2 cylinder/spindle-like nanosticks have been successfully ...

Recent updates on supercapacitor: #ACS journal, ACS Applied Nano Materials. https://lnkd.in/eupzESea β-MnO2, as the most stable phase of polycrystalline MnO2, has a narrow tunnel structure that limits ...

Key Laboratory of Jiangxi Province for Persistent Pollutants Prevention Control and Resource Reuse, Nanchang Hangkong University, Nanchang 330063, China School of Materials Science and Engineering, ...

(Phys.org) —The market for thin, flexible, printed electronic circuits is potentially huge. Although tremendous advances have been made in printing organic semiconductors like thin-film transistors ...

Alhamdulillah, our experimental work titled ''Disorder-Induced Augmentation of Specific Capacitance of δ-MnO₂ Nanoflowers by Incorporating Fe₃O₄ Nanodiamonds for Supercapacitor Electrodes'' has been ...