The notable progress in the field of nano-science and nano-technology addresses many environmental and energy applications. Among these, photocatalysis applications have received remarkable attention, where the TiO₂ photocatalyst has great potential to play a role in the field of photocatalysis for fuel production and environmental remediation. The present review article deals with the considerable progress in the modification and development of TiO₂ nanoparticles (NPs) to improve visible light photocatalytic activity.

中文翻译：

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二氧化钛纳米粒子作为改性光催化剂的研究与开发进展

纳米科学和纳米技术领域的显着进步解决了许多环境和能源应用问题。其中，光催化应用受到了极大的关注，其中TiO ₂光催化剂在光催化领域中具有巨大潜力，可用于燃料生产和环境修复。本文综述了TiO ₂纳米粒子（NPs）的改性和发展以改善可见光光催化活性的重大进展。