磷化铟量子点作为环境解毒的绿色纳米系统:表面工程、光催化机制和比较材料的见解

IF 4.4 Q3 ENGINEERING, ENVIRONMENTAL
Rima Heider Al Omari, Anjan Kumar, Ali Fawzi Al-Hussainy, Shaker Mohammed, Aashna Sinha, Subhashree Ray and Hadi Noorizadeh
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引用次数: 0

摘要

磷化铟(InP)量子点(QDs)为环境解毒提供了一种可持续的、低毒性的重金属基纳米材料替代品。这篇重要的综述评估了它们作为绿色光催化剂的潜力,重点是它们在可见光照射下降解有机污染物的能力,包括染料、农药和多环芳烃(PAHs)。在配体功能化、核/壳结构和生态合成方面的创新提高了胶体稳定性、光稳定性和电荷分离性,在效率和安全性方面超越了传统的光催化剂,如CdSe/ZnS和TiO2。通过阐明结构-性能关系,这项工作为设计可扩展的、生物相容性的纳米材料提供了一个新的框架,为先进的纳米修复技术解决全球污染挑战铺平了道路。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Indium phosphide quantum dots as green nanosystems for environmental detoxification: surface engineering, photocatalytic mechanisms, and comparative material insights

Indium phosphide quantum dots as green nanosystems for environmental detoxification: surface engineering, photocatalytic mechanisms, and comparative material insights

Indium phosphide (InP) quantum dots (QDs) offer a sustainable, low-toxicity alternative to heavy-metal-based nanomaterials for environmental detoxification. This critical review evaluates their potential as green photocatalysts, focusing on their ability to degrade organic pollutants, including dyes, pesticides, and polycyclic aromatic hydrocarbons (PAHs), under visible-light irradiation. Innovations in ligand functionalization, core/shell architectures, and eco-friendly synthesis enhance colloidal stability, photostability, and charge separation, surpassing traditional photocatalysts such as CdSe/ZnS and TiO2 in efficiency and safety. By elucidating structure–property relationships, this work provides a novel framework for designing scalable, biocompatible nanomaterials, paving the way for advanced nanoremediation technologies to address global pollution challenges.

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