Nanostructured mixed transition metal oxide spinels for supercapacitor applications

S Deka - Dalton Transactions, 2023 - pubs.rsc.org
There have been numerous applications of supercapacitors in day-to-day life. Along with
batteries and fuel cells, supercapacitors play an essential role in supplementary …

[HTML][HTML] Non-enzymatic disposable electrochemical sensors based on CuO/Co3O4@MWCNTs nanocomposite modified screen-printed electrode for the direct …

HS Magar, RYA Hassan, MN Abbas - Scientific Reports, 2023 - nature.com
A new electrochemical impedimetric sensor for direct detection of urea was designed and
fabricated using nanostructured screen-printed electrodes (SPEs) modified with …

Fabrication of CuCo2S4 on composite interface materials made of polypyrrole and nitrogen-doped carbon nanotubes for use in supercapacitors

S Ramesh, K Karuppasamy, HM Yadav, YJ Lee… - Journal of Energy …, 2023 - Elsevier
Due to their low cost, high conductivity, and synergistic impact, the ternary CuCo 2 S 4
sulfides were thoroughly examined in this article as electrode materials for electrochemical …

Electrospun amorphous CoOx/C composite nanofibers doped with heteroatoms for symmetric supercapacitors

B Üstün, H Aydın, SN Koç, Ü Kurtan - Fuel, 2023 - Elsevier
Amorphous cobalt oxide nanoparticles were prepared in heteroatom-doped carbon (CoO
x/C) composite nanofibers by simple electrospinning and carbonization techniques. In this …

Exploring the effect of ultrafast intensive pulsed light (IPL) annealing on the structure and performance of cobalt oxide electrodes for supercapacitors

NB Velhal, J Ahn, TH Yun, T Kim, M Gu… - ACS Applied Energy …, 2023 - ACS Publications
In this study, a cobalt oxide (Co3O4) supercapacitor electrode is prepared using ultrafast
annealing to enhance its supercapacitive performance. The Co3O4 active materials …

Synergistic effect of cobalt and cerium on the structural properties and biological behavior of sol-gel-derived mesoporous bioactive glass nanoparticles

IEP e Souza, BR Barrioni, NML Miriceia… - Journal of Non …, 2023 - Elsevier
Chronic wounds are challenging to treat due to their complex interactions with the skin and
underlying tissues. Bioactive glass (BG) has shown promise in treating these wounds, but …

[HTML][HTML] High energy density liquid state asymmetric supercapacitor devices using Co–Cr–Ni–Fe–Mn high entropy alloy

GC Mohanty, CC Gowda, P Gakhad, M Sanjay… - Materials …, 2023 - pubs.rsc.org
For satisfying the ever-growing need in novel material search for energy storage
applications, high entropy alloys (HEAs) have been explored recently. A simple induction …

Electrochemical behavior of GNP/CNT porous composite for supercapacitor

N Pandit, P Singh, S Prasad, AK Keshri… - Chemical Physics …, 2023 - Elsevier
Herein, we systematically demonstrate the synergistic behavior of GNP/CNT composite as
an electrode material. Uniform dispersion of CNTs effectively inhibits the restacking of GNP …

[HTML][HTML] Chemically engineered unzipped multiwalled carbon nanotube and rGO nanohybrid for ultrasensitive picloram detection in rice water and soil samples

DS Dkhar, R Kumari, P Chandra - Scientific Reports, 2023 - nature.com
Abstract Picloram (4-Amino-3, 5, 6-trichloro pyridine-2-carboxylic acid) is a chlorinated
herbicide that has been discovered to be tenacious and relatively durable in both soil and …

Facile synthesis of SmSe supported on multiwalled carbon nanotubes for supercapacitor applications

FF Alharbi, F Aftab, AG Abid, RY Khosa, S Manzoor… - Applied …, 2023 - Springer
Deprived electrochemical performance and declining cycle constancy of electrode materials
restrict the capacity of energy storage systems like batteries and supercapacitors. To obtain …