Multifunctional, energy and environmental applications of calcium magnesium vanadate (Ca5Mg4V6O24) nanoparticles synthesized by solution combustion

被引：2

作者：

Ishwarya, S. ^{[1
]}

Nagaswarupa, H. P. ^{[1
]}

Naik, Ramachandra ^{[2
]}

Basavaraju, N. ^{[3
]}

Koyyada, Ganesh ^{[4
]}

Kim, Jae Hong ^{[4
]}

Khan, Moonis Ali ^{[5
]}

机构：

[1] Davangere Univ, Dept Studies Chem, Davanagere 577007, India

[2] New Horizon Coll Engn, Dept Phys, Banaglore 560103, India

[3] VTU, East West Inst Technol, Res Ctr, Dept Sci, Bangalore 560091, India

[4] Yeungnam Univ, Dept Chem Engn, 214-1 Daehak Ro 280, Gyongsan, Gyeongbuk Do 712749, South Korea

[5] King Saud Univ, Coll Sci, Dept Chem, Riyadh 11451, Saudi Arabia

来源：

JOURNAL OF APPLIED ELECTROCHEMISTRY | 2025年 / 55卷 / 02期

关键词：

Calcium magnesium vanadate (CMV); Degradation; Cyclic voltammetry; Sensing; ENHANCED ELECTROCHEMICAL PROPERTIES; REDUCED GRAPHENE OXIDE; METHYLENE-BLUE DYE; CATHODE MATERIALS; PHOTOCATALYTIC DEGRADATION; HYDROTHERMAL SYNTHESIS; NANOWIRE ARRAYS; NANOSHEET; PARACETAMOL; ELECTRODES;

D O I：

10.1007/s10800-024-02171-3

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Calcium Magnesium Vanadate (Ca5Mg4V6O24-CMV) nanoparticles were prepared using solution combustion method. Structural characterizations confirmed the phase and crystallite size 32 nm and band gap 3.2 eV. Acid Red-88 (AR-88) dye degradation were carried out using CMV photocatalyst under UV light exposure and obtained degradation of 83% using first-order kinetics. Environmental effect of treated water was tested by successful plant growth to demonstrate the industrial applications of CMV photocatalyst. Electrochemical properties of the CMV nanoparticles were studied through cyclic voltammetry and galvanometric charge discharge analysis in IM KCl electrolyte which exhibited a specific capacitance of 346.66 Fg(1). Electrochemical sensing properties of the electrode were studied for the detection of Urea, Ascorbic acid, Creatinine, and Paracetamol and lead and Chromium.

引用

页码：357 / 376

页数：20