TiO₂ has already established itself as one of the most attractive nanomaterials for the functionalisation of textiles due to its unique structural, physicochemical, optical and electrical properties, nontoxicity and low cost. This review paper provides a comprehensive overview of recent advances in the chemical and physical modification of textile fibres with TiO₂ nanoparticles and nano-/microstructures and summarises the most important findings on the application processes and performance of TiO₂-modified textile substrates. Photocatalytic self-cleaning, antimicrobial activity, UV protection, hydrophobicity, thermal stability, flame retardancy and electrical conductivity are highlighted as central discussion topics in the review. Insights into the mechanisms for providing functional properties are presented; the influence of various factors on functionality is shown; and the latest strategies for TiO₂ surface modification to enhance visible light photocatalytic activity, including multiphase heterojunctions, ion doping, metal doping/loading, coupling with other semiconductors and surface sensitization, are discussed. This paper presents some new ideas for producing TiO₂-functionalized textile surfaces and suggests future research perspectives and directions in this research area.

TiO ₂凭借其独特的结构，物理化学，光学和电学特性，无毒且成本低廉，已经确立了自己为最有魅力的纳米材料之一，可用于纺织品功能化。这篇综述文章全面概述了用TiO ₂纳米颗粒和纳米/微结构对纺织纤维进行化学和物理改性的最新进展，并总结了有关TiO ₂的应用过程和性能的最重要发现。改性的纺织品基材。光催化自清洁，抗菌活性，紫外线防护，疏水性，热稳定性，阻燃性和电导率是本次综述的重点讨论主题。提出了对提供功能属性的机制的见解；显示了各种因素对功能的影响；讨论了TiO ₂表面改性以增强可见光光催化活性的最新策略，包括多相异质结，离子掺杂，金属掺杂/负载，与其他半导体的耦合以及表面敏化。本文提出了一些生产TiO _2的新思路。功能化的纺织品表面，并提出该研究领域的未来研究观点和方向。