Magnetic supercapacitors: Charge storage mechanisms, magnetocapacitance, and magnetoelectric phenomena

R Sikkema, I Zhitomirsky - Applied Physics Reviews, 2023 - pubs.aip.org
Pseudocapacitive (PC) materials are under investigation for energy storage in
supercapacitors, which exhibit exceptionally high capacitance, good cyclic stability, and high …

Unlocking the Potential of Bismuth‐Based Materials in Supercapacitor Technology: A Comprehensive Review

S Yetiman, H Peçenek, FK Dokan… - …, 2024 - Wiley Online Library
Supercapacitors (SCs) have attracted significant attention in the realm of energy storage
devices due to their exceptional features, such as enhanced charge storage capacity, fast …

Enhanced photocatalytic activity in Mn-doped multiferroic BiFeO 3

JH Shah, Z Huaqian, R Mehmood, AI Channa… - Journal of Materials …, 2024 - pubs.rsc.org
Enhancing the performance of multiferroic BiFeO3 in different applications via Mn do**
has a long history. However, the underlying mechanisms are still not understood. Here we …

Investigations of Structural, Magnetic, and Electrochemical Properties of NiFe2O4 Nanoparticles as Electrode Materials for Supercapacitor Applications

S Kumar, F Ahmed, NM Shaalan, N Arshi, S Dalela… - Materials, 2023 - mdpi.com
Magnetic nanoparticles of NiFe2O4 were successfully prepared by utilizing the sol–gel
techniques. The prepared samples were investigated through various techniques such as X …

Enhancing supercapacitance and energy density with phase tuning agent: Bi25FeO40 microcubes perspective

AM Kumar, V Ragavendran, J Mayandi… - Materials Science in …, 2024 - Elsevier
The quest for efficient supercapacitors exhibiting excellent energy and power densities for
portable devices and electric vehicles necessitates the discovery of advanced electrode …

Strong magnetodielectric effect in Bi (La) Fe (Cr) O3 multiferroic nanomaterials

G Mandal, MN Goswami, PK Mahapatra - Journal of Physics and Chemistry …, 2024 - Elsevier
Abstract The Bi 1-x La x Fe 1-y Cr y O 3 (x= 0.00, 0.06; y= 0.00, 0.03, 0.06, 0.09, 0.12)
nanomaterials have been synthesized using the simple solvo-thermal technique. The …

Study of structural, surface morphology, Raman spectroscopy, and electrochemical properties of Bi1+xFeO3 nanoparticles for usage in supercapacitors

G Srivastava, S Kumar, SZ Hashmi, Ravina… - Optical and Quantum …, 2023 - Springer
This article reports the synthesis of Bi1+ xFeO3 (with x= 0, 0.05, 0.10) nanoparticles and
their characterizing results for seeking the appropriate utility in making energy storage …

Improved magnetic and electrical properties of Bi1−xCaxFeO3 multiferroic nanomaterials

GM Sravani, N Murali, BC Sekhar… - Journal of Materials …, 2024 - Springer
This paper investigates the structural, morphological, magnetic, and electrical characteristics
of sol–gel auto-combustion synthesized Bi1− x Ca x Fe2O3 (x= 0.00, 0.05, 0.1, 0.15, 0.2, and …

Yb modification of bismuth Ferrite: Unveiling Optical, Dielectric, and electrochemical properties for advanced applications

AN Ganie, I Irshad, A Tahir, B Want - Inorganic Chemistry …, 2024 - Elsevier
This study explores the detailed impact of Yb 3+ substitutional do** on the structural,
optical, dielectric, and electrochemical characteristics of bismuth ferrite. Rigorous structural …

Rhombohedral distortion induced structural, magnetic, optical phase transitions and photocatalytic activity in Sm and Sm-Cr co-substituted bismuth ferrite …

MT Kebede, S Devi, V Dillu, S Chauhan - Journal of Crystal Growth, 2023 - Elsevier
Rhombohedral distortion induced structural, magnetic, optical phase transitions and
photocatalytic activity of BiFeO 3 (BFO), samarium (Sm)-substituted and Sm-Cr co …