材料科学
纳米技术
光催化
纳米材料
纳米颗粒
环境友好型
二氧化钛
纳米结构
粒径
化学工程
复合材料
催化作用
工程类
生态学
生物化学
化学
生物
作者
R. Prammitha,Ambrose Rejo Jeice,Kumarasamy Jayakumar
标识
DOI:10.1016/j.surfin.2023.102912
摘要
Over the past few years, numerous researchers have worked on developing nanoparticles that are environmentally friendly and long-lasting. Nanoparticles (NPs) and nanotechnologies, which are growing increasingly limited for a wide range of uses in disciplines such as mechanical systems and the biological sciences, have a significant impact on emerging industries. Studies have become interested in the size and shape of titanium dioxide (TiO2) NPs due to their excellent durability, good electrical conductivity, nontoxicity, ability to absorb UV light and antimicrobial activity properties, all of which make them an excellent material for nanostructures. Chemical, physical and biological processes produce nanoparticles, which have a large surface area for their size. The chemical method costs far more than the green approach, while the method of delivery is quite expensive. This review focused on how inexpensive green methods can be used to control particle size and implement electronic structure. In the green synthesis of TiO2 NPs, comparing the different phases of crystalline structure depends on the formation of new energy levels, which leads to the recombination of charge carriers and an increase in the antimicrobial and photocatalytic activities of TiO2 nanomaterials. Thus, results and their multifunctional applications will be developed in the future.
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