Efficient One-Pot Synthesis of TiO2/ZrO2/SiO2 Ternary Nanocomposites Using Prunus x Yedoensis Leaf Extract for Enhanced Photocatalytic Dye Degradation

被引：0

作者：

Manikandan, Velu ^{[1
]}

Packialakshmi, J. Saranya ^{[2
]}

Bharti, Bandna ^{[3
]}

Jayanthi, Palaniyappan ^{[4
]}

Dhandapani, Ranjithkumar ^{[5
]}

Velmurugan, Palanivel ^{[6
]}

Elango, Duraisamy ^{[4
]}

Paramasivam, Ragul ^{[5
]}

Mohanavel, Vinayagam ^{[6
]}

Syed, Asad

Elgorban, Abdhallah M. ^{[7
]}

Bahkali, Ali H. ^{[7
]}

Muthupandian, Saravanan ^{[8
,9
]}

机构：

[1] Gachon Univ, Dept BioNano Technol, 1342 Seongnam Daero, Sujeong 13120, Gyeonggi, South Korea

[2] Univ Agr Sci, Dept Agr Microbiol, GKVK, Bangalore 560065, India

[3] Harbin Inst Technol, Sch Civil & Environm Engn, Shenzhen 518055, Peoples R China

[4] Periyar Univ, Dept Environm Sci, Salem 636011, Tamil Nadu, India

[5] Chimertech Private Ltd, Div Res & Dev, Chennai 600082, Tamil Nadu, India

[6] Bharath Inst Higher Educ & Res, Ctr Mat Engn & Regenerat Med, Chennai, Tamil Nadu, India

[7] King Saud Univ, Dept Bot & Microbiol, Coll Sci, POB 2455, Riyadh, Saudi Arabia

[8] Mekelle Univ, Sch Med, Div Biomed Sci, Coll Hlth Sci, Mekelle, Ethiopia

[9] Saveetha Inst Med & Tech Sci SIMATS, Dept Pharmacol, Saveetha Dent Coll, AMR & Nanotherapeut Lab, Chennai 600077, Tamil Nadu, India

来源：

OXIDATIVE MEDICINE AND CELLULAR LONGEVITY | 2022年 / 2022卷

关键词：

VISIBLE-LIGHT DRIVEN; GREEN SYNTHESIS; WASTE-WATER; NANOPARTICLES; PERFORMANCE; COMPOSITE; TIO2; ANTIBACTERIAL; OXIDATION;

D O I：

10.1155/2022/3088827

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

A simple, efficient, and ecofriendly method was employed to synthesize TiO2/ZrO2/SiO2 ternary nanocomposites using Prunus x yedoensis leaf extract (PYLE) that shows improved photocatalytic and antibacterial properties. The characterization of the obtained nanocomposites was done by X-ray powder diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), Raman spectroscopy, field-emission scanning electron microscopy (FE-SEM), and energy-dispersive X-ray spectroscopic (EDS) analysis. The synthesized ternary nanocomposites with nanoscale pore diameters were investigated for the elimination of Reactive Red 120 (RR120) dye. The obtained results showed about 96.2% removal of RR120 dye from aqueous solution under sunlight irradiation. Furthermore, it shows promising antibacterial activity against Staphylococcus aureus and Escherichia coli. The improved photocatalytic and antibacterial activity of TiO2/ZrO2/SiO2 may bring unique insights into the production of ternary nanocomposites and their applications in the environment and biomedical field.

引用

页数：14

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