3D mesoporous α-Co (OH) 2 nanosheets electrodeposited on nickel foam: A new generation of macroscopic cobalt-based hybrid for peroxymonosulfate activation

R Yuan, M Jiang, S Gao, Z Wang, H Wang… - Chemical Engineering …, 2020 - Elsevier
Cobalt-based catalysts with high stability and facile recovery for heterogeneous
peroxymonosulfate (PMS) activation are still rather sparse and therefore highly desirable …

SnO2 Nanosphere/Carbon Dot-Embedded Ti3C2Tx MXene Nanocomposites for High-Performance Binder-Free Asymmetric Supercapacitor Electrodes

M Moniruzzaman, CK Maity, S De… - ACS Applied Nano …, 2024 - ACS Publications
Herein, a 3D-0D-2D-ternary heterostructure nanocomposite comprising pseudocapacitive
SnO2 nanospheres (3D) and carbon dot (0D)-embedded Ti3C2T x (MXene) nanosheets …

Review of battery-type transition metal (Cu, Co, and Ni) oxide based electrodes: from fundamental science to fabrication of a hybrid supercapacitor device

S Subhadarshini, NK Peyada, DK Goswami… - Energy & …, 2024 - ACS Publications
Energy storage (electrochemical) devices such as batteries and supercapacitors present
crucial components of alternate energy sources which can cater to the high energy …

Ni-based double hydroxides as electrocatalysts in chemical sensors: A review

PO Rossini, A Laza, NFB Azeredo… - TrAC Trends in …, 2020 - Elsevier
Traditionally, nickel hydroxides have been explored for the construction of batteries but
many other applications have emerged more recently. This article reviews the use of Ni …

Metal Precursor Dependent Synthesis of NiFe2O4 Thin Films for High-Performance Flexible Symmetric Supercapacitor

SB Bandgar, MM Vadiyar, YC Ling… - ACS Applied Energy …, 2018 - ACS Publications
Herein, we report the chemical synthesis of NiFe2O4 thin films forming nanosheet-,
nanoflower-, and nanofeather-like morphologies using NiCl2· 6H2O, Ni (NO3) 2· 6H2O, and …

Acetate anion-intercalated nickel-cobalt layered double hydroxide nanosheets supported on Ni foam for high-performance supercapacitors with excellent long-term …

D Zha, H Sun, Y Fu, X Ouyang, X Wang - Electrochimica Acta, 2017 - Elsevier
As a widely concerned material for supercapacitors, nickel cobalt layered double hydroxides
(NiCo-LDHs) often suffer from the inferior rate capability and cycling stability due to the low …

Fabrication of a Mo‐doped strontium cobaltite perovskite hybrid supercapacitor cell with high energy density and excellent cycling life

AK Tomar, G Singh, RK Sharma - ChemSusChem, 2018 - Wiley Online Library
Enriched with oxygen vacancies, Mo‐doped strontium cobaltite (SrCo0. 9Mo0. 1O3− δ,
SCM) is synthesized as an oxygen anion‐intercalated charge‐storage material through the …

Direct growth of nickel cobalt layered double hydroxide on nickel foam via redox reaction between nitrate ion and ethanol for hybrid supercapacitors

TT Nguyen, D Mohapatra, DR Kumar, M Baynosa… - Electrochimica …, 2021 - Elsevier
Binary combinations of transition metal-layered double hydroxides (LDHs) have attracted
considerable attention for supercapacitor applications owing to their extraordinary charge …

Charge storage characteristics of mesoporous strontium titanate perovskite aqueous as well as flexible solid-state supercapacitor cell

AK Tomar, G Singh, RK Sharma - Journal of Power Sources, 2019 - Elsevier
Perovskite oxides with high specific surface area can be a pertinent approach to boost up
the performance for supercapacitors. In the present work, we demonstrate the outstanding …

Fast charging self-powered wearable and flexible asymmetric supercapacitor power cell with fish swim bladder as an efficient natural bio-piezoelectric separator

A Maitra, SK Karan, S Paria, AK Das, R Bera, L Halder… - Nano Energy, 2017 - Elsevier
Fabrication of environmental friendly, compact and wearable electronic device using a
flexible substrate that synchronously harvests and stores energy by the co-ordination of a …