Applications of non‐precious transition metal oxide nanoparticles in electrochemistry

S Tajik, H Beitollahi, Z Dourandish… - …, 2022 - Wiley Online Library
Non‐precious transition metal oxide nanomaterials offer numerous opportunities for various
cost‐effective electrochemical applications. This review article features the design and …

Effect of Ni-Fe/CaO-Al2O3 catalysts on products distribution in in-situ and ex-situ catalytic pyrolysis of Chinese herb residue

LL Yao, C Lei, S Huang, Q He, Z Qian, W Luo… - Journal of Analytical and …, 2023 - Elsevier
It is necessary to investigate the differences between in-situ and ex-situ methods of
bimetallic supported catalysts for biomass catalytic pyrolysis. In this paper, the Ni–Fe/CaO …

Sol–gel fabricated Dy3+-activated CaS phosphors: a view on photoluminescence, structural, morphological, lifetime, and in vitro analysis

V Kavitha, MP Rani, D Sivaganesh… - The European Physical …, 2023 - Springer
In the context of this research endeavor, the central objective revolved around the strategic
design of CaS as a phosphor material with remarkable potential. This pursuit aimed to …

Fabrication of red-emitting Eu3+-induced CaS phosphors: a view of optical, in vitro, lifetime, structural and morphological studies for biomedical applications

V Kavitha, MP Rani - The European Physical Journal Plus, 2022 - epjplus.epj.org
In the present study, different concentrations of Europium-doped calcium sulfide
nanocrystals were synthesized by the simple sol–gel method. Structural properties were …

The influence of Tm3+ on the structural, morphological, lifetime, haemocompatibility, and optical properties of sol–gel-synthesized CaS phosphors

V Kavitha, MP Rani - Applied Physics A, 2022 - Springer
The purpose of this study was to select calcium sulphide as a host for the synthesis of
phosphor, which would be an excellent luminous material for biomedical purposes. An easy …

Comprehensive perspectives: fabrication, luminescence, and in-vitro properties of Tm3+-doped SrS

V Kavitha, MP Rani, D Sivaganesh - Materials Research …, 2024 - Taylor & Francis
In this study, the Tm3+-doped SrS samples were synthesised using the sol–gel method and
investigated their luminescence and in-vitro characteristics. The structural analysis …

Characteristics and Biological Applications of Green Nickel Oxide Synthesised by Hibiscus Sabdariffa Flowers

IA Hameed, MA Abed, S Mufeed - Materials Science Forum, 2023 - Trans Tech Publ
This study used H ibiscus sabdariffa flowers to prepare and characterise nickel oxide
nanoparticles that are non-toxic and environmentally advantageous (green synthesis). After …

Al-Supermalloy and Al-Supermalloy@ oxide magnetic powder. Structural, morphological, thermal, and magnetic characterization

TF Marinca, MC Sas, A Mesaroș, R Hirian… - Materials Chemistry and …, 2022 - Elsevier
A new alloy, Supermalloy alloyed with aluminum, in powder form, has been obtained by
mechanical alloying using elemental powders. An amount of 5 wt% of Al has been added to …

[PERNYATAAN][C] UNVEILING THE IMPACT OF ANNEALING ON CHEMICAL BATH DEPOSITION-SYNTHESIZED CALCIUM ZIRCONATE THIN-FILMS …

NK Kumar, M Kavitha, V Kavitha… - Surface Review and …, 2024 - World Scientific
The chemical bath deposition method (CBD) was used to create thin films of calcium
zirconate on a glass substrate. After that, the samples were annealed for an hour at three …