We herein report the controllable synthesis of spherical cobalt ferrite nanoparticles with average crystallite size in the range of 3.6–12.9 nm using a facile, eco-friendly, hydrothermal …
Magnesium oxide remained interesting from long time for several important phenomena like; defect induced magnetism, spin electron reflectivity, broad laser emission etc. Moreover …
Developing low-cost, stable, and robust electrocatalysts for hydrogen evolution reaction (HER) is highly desirable for large-scale application. In this study, a highly efficient …
The ever-increasing energy demand from the world population has made the intensive use of fossil fuels an overarching threat to global environment and human health. An appealing …
Y Li, J Liu, X Wang, X Zhang, N Chen, L Qian… - Small …, 2023 - Wiley Online Library
Lithium–sulfur (Li–S) batteries are hindered by the undesired shuttle effect and sluggish electrochemical conversion kinetics. Herein, a well‐designed CoFe2O4@ reduced …
Spinel ferrites, an important class of complex oxides, are imperative worldwide for their well- known magnetic, electrical, optical, catalytic properties, which led tem to be useful in various …
Abstract Spinel FeMn x Co 2-x O 4 (x= 0, 0.1, 0.2 and 0.4) nanofibers were successfully synthesized by electrospinning technique. X-ray diffraction (XRD), X-ray photoelectron …
FA Sheikh, M Khalid, ZA Gilani, SM Ali, MA Shar… - Physica B: Condensed …, 2023 - Elsevier
Keeping in view various applications of Ni–Co ferrites in high frequency devices, it is important to alter their properties. For this purpose, Dysprosium (Dy 3+) substituted Ni–Co …
Abstract Dysprosium (Dy 3+) substituted cobalt-zinc spinel ferrites were synthesized having composition (Co 0.7 Zn 0.3 Dy 3+ xFe 2− x O 4) with the concentration ranges from (0.00 …