Work

Synthesis and applications of Au-Ag bimetal impregnated layered manganese oxide nanocomposite

Year: 2025

Type: article

Abstract: In present study, gold and silver metal nanoparticles were prepared and pillared on the manganese oxide octahedral molecular sieve type layered material. This method helps to stabilize the metal nanoparticles and for the synergetic catalytic effect of both manganese oxide and noble metal catalyst towards catalysis. Formation of layered manganese oxide in pure form and with pillaring was confirmed by XRD. Surface topology and chemical state were studied by SEM with EDS, TEM and XPS respectively. Batch studies have been conducted to evaluate the catalytic oxidative degradation of methylene blue dye using AuAg@LMO

Source: Digest Journal of Nanomaterials and Biostructures

DOI: 10.15251/djnb.2025.201.253

Authors: C. Shanthi, T. Sumathi, R. Mayildurai, P. Kavitha, R. Kannan

Institutions: Sona College of Technology, Manonmaniam Sundaranar University, Kumaraguru College of Technology

Language: English

Topic: Advanced oxidation water treatment

Subfield: Water Science and Technology

Field: Environmental Science

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $323

OpenAlex ID: W4409416328

FWCI: 0.255

Cites: 39

Cited by: 1

Related to: 10