Green synthesis of oxygen-vacancy-rich NiV-LDH photocatalysts for the enhancement of photocatalytic H 2 O 2 production and Cr( vi ) detoxification
Year: 2025
Type: article
Abstract: followed a direct two-electron pathway. Likewise, the Cr(VI) reduction by NiV-LDHs followed pseudo-first order kinetics. The low intense photoluminescence spectra, highest photocurrent density, smallest arc radius in the impedance spectra of NiV-LDHs, along with the Mott-Schottky (MS) analysis, led to an understanding of the mechanistic aspects of their photocatalytic activities. This work highlights a cost-effective, eco-friendly strategy for developing defect-engineered LDH materials with promising potential for environmental remediation and sustainable photocatalysis.
Source: Dalton Transactions
DOI: 10.1039/d5dt02178b
Institution: Siksha O Anusandhan University
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W4416850849