Enhanced electrochemical performance of Cr-doped NiO nanorods for supercapacitor application

R Ahmed, G Nabi - Journal of Energy Storage, 2021 - Elsevier
Transition metal oxide nanostructures are considered as potential candidates for energy
storing devices owing to their brilliant capacitive characteristics. The incorporation of 3d ions …

Novel Two‐Dimensional Porous Materials for Electrochemical Energy Storage: A Minireview

L Mao, X Zhao, H Wang, H Xu, L Xie… - The Chemical …, 2020 - Wiley Online Library
Two dimensional (2D) porous materials have great potential in electrochemical energy
conversion and storage. Over the past five years, our research group has focused on …

Facile synthesis and properties of chromium-doped cobalt oxide (Cr-doped Co3O4) nanostructures for supercapacitor applications

F Ali, NR Khalid - Applied Nanoscience, 2020 - Springer
Chromium-doped cobalt oxide (Cr x-doped Co 3 O 4 x= 1–10 at%) nanoflowers were
synthesized by a facile hydrothermal method. The structure, morphology, composition, and …

Cr2O3: a novel supercapacitor electrode material with high capacitive performance

X Xu, J Wu, N Yang, H Na, L Li, J Gao - Materials Letters, 2015 - Elsevier
Cr 2 O 3 was prepared using a simple hydrothermal procedure followed by annealing and
then used as the electrode material in supercapacitors. The as-prepared Cr 2 O 3 exhibited …

A Cr 2 O 3/MWCNTs composite as a superior electrode material for supercapacitor

B Chen, Y Wang, C Li, L Fu, X Liu, Y Zhu, L Zhang… - RSC …, 2017 - pubs.rsc.org
It has been a challenge to achieve a good capacitive performance for Cr-based oxides, and
only few studies have been reported on these oxides. Herein, a composite of chromium …

Single-crystal Cr2O3 nanoplates with differing crystalinities, derived from trinuclear complexes and embedded in a carbon matrix, as an electrode material for …

J Zhu, Y Jiang, Z Lu, C Zhao, L Xie, L Chen… - Journal of colloid and …, 2017 - Elsevier
As one kind of important p-type semiconductors, Cr 2 O 3 has been widely used for optical
and electronic devices due to its high electrical conductivity and special optoelectronic …

Controlled synthesis and enhanced electrochemical performance of tungsten doped NiO nano-sheets for supercapacitors

R Ahmed, G Nabi, NR Khalid, F Ali, M Tanveer - Applied Nanoscience, 2021 - Springer
Energy storage is one of the critical challenges and researchers are finding sophisticated
ways to meet this challenge. To cope with this major need, the pure and W-doped NiO nano …

Intercalation pseudocapacitive charge storage through enlargement of d-spacing in recrystallized Cr2O3 nanostructures: A supercapbattery

I Shafi, E Liang, B Li - Journal of Electroanalytical Chemistry, 2022 - Elsevier
Herein, we reported the critical temperature and hence the escalation of ionic transport in
commercial Cr 2 O 3 powder by curtailing the kinetic hindrances in its ionic transport route …

Cr2O3/rGO nanocomposite with excellent electrochemical capacitive properties

I Shafi, Y Liu, G Zeng, Z Li, B Li, E Liang - SN Applied Sciences, 2020 - Springer
Herein, we have reported the excellent electrochemical capacitive properties of the Cr 2 O
3/rGO nanocomposite synthesized by hydrothermal. After the structural authentication by …

Residual Porosity of 3D‐LAM‐Printed Stainless‐Steel Electrodes Allows Galvanic Exchange Platinisation

J Weber, AJ Wain, H Piili, VP Matilainen… - …, 2016 - Wiley Online Library
Stainless‐steel rods were manufactured by laser additive manufacturing (LAM or “3D‐
printing”) from a stainless‐steel (316 L) powder precursor, and then investigated and …