Baruah Manash J, Bayan Rajarshi, Borthakur Bitupon, Gohain Shivanee Borpatra, Saikia Pallabi, Saikia Eramoni, Dey Mamon, Kemprai Rahul, Park Young-Bin, Das Biraj, Sharma Mukesh
Department of Chemistry, Devi Charan Baruah Girls' College (D.C.B. Girls' College), Jorhat, Assam, 785001, India.
Department of Chemistry, Arya Vidyapeeth College, Guwahati, Assam, 781016, India.
Sci Rep. 2025 Jul 2;15(1):23385. doi: 10.1038/s41598-025-92408-8.
The demand to address the ongoing environmental pollution has motivated the research community to develop novel methodologies for the degradation of the hazaradous pollutants. This study presents the development of an efficient and resilient Ag/AgCl nanocomposite catalyst supported on NiVO surfaces. The catalyst exhibited exceptional stability and photocatalytic performance in the degradation of methylene blue (MB) dye, as well as the reduction of 4-nitrophenol (4-NP) and Cr(VI) ions in presence of NaBH. A theoretical study has also been performed to investigate the role of silver in enhancing the stability and reactivity of the nanocomposite. This work demonstrates the potential of Ag/AgCl/NiVO as a promising material for addressing environmental pollution, offering a stable and effective solution for the degradation of hazardous pollutants.
应对持续环境污染的需求促使研究界开发用于降解有害污染物的新方法。本研究展示了一种负载在NiVO表面的高效且耐用的Ag/AgCl纳米复合催化剂的开发。该催化剂在亚甲基蓝(MB)染料的降解以及在NaBH存在下4-硝基苯酚(4-NP)和Cr(VI)离子的还原过程中表现出卓越的稳定性和光催化性能。还进行了一项理论研究以探究银在增强纳米复合材料稳定性和反应性方面的作用。这项工作证明了Ag/AgCl/NiVO作为解决环境污染的一种有前景材料的潜力,为有害污染物的降解提供了一种稳定且有效的解决方案。