Flashlight treatment for instantaneous structuring of dense MXene film into porous MXene/TiO2 nanocomposite for lithium-ion battery anodes

J Hong, C Paeng, S Park, I In, H Lee, NB Velhal… - Chemical Engineering …, 2024 - Elsevier
MXenes, the two-dimensional metal carbides and nitrides, have been considered a new
class of electrode materials with their noticeable performance in various energy storage …

Ternary oxides of MnCuNi nanocomposite for enhanced supercapacitor applications

S Senthil, S Muthupandi, W Galeb, A Canisius… - Inorganic Chemistry …, 2024 - Elsevier
Abstract MnO 2/CuO/NiO nanocomposites were synthesized at 180° C via a straightforward
hydrothermal approach. The aqueous solutions of Mn, Cu, and Ni salts were combined with …

Cobalt-based metal-organic framework/nickel-cobalt sulphide composite nanopetal arrays for high-performance hybrid coin cell supercapacitor

NB Velhal, NC Maile, C Paeng, H Lee, T Kim… - Journal of Energy …, 2024 - Elsevier
Affordable, environmentally friendly, and straightforward techniques, such as chemical bath
deposition and electrodeposition, were employed to create a composite material consisting …

Suppression of Thermally Induced Surface Traps in Colloidal Quantum Dot Solids via Ultrafast Pulsed Light

EJ Lee, W Lee, TH Yun, HR You, HJ Kim, HN Yu… - Small, 2024 - Wiley Online Library
Thermal annealing (TA) of colloidal quantum dot (CQD) films is considered an important
process for recent high‐performing CQD solar cells (SCs) due to its beneficial effects on …

[HTML][HTML] Supercapacitive performance of 3D-cobalt oxide (Co3O4) nanowires grown onto anodized stainless-steel substrate: Effect of anodization time

IB Ahmed, M Diaby, H Nafati, A Bardaoui… - Solid State …, 2024 - Elsevier
Abstract 3D-Co 3 O 4 nanowires were grown on anodized stainless steel (SSA) using a
simple hydrothermal technique, with SSA as a cost-effective porous substrate. The originality …