Light-responsive emulsions and dispersions: Design and applications

IF 7.9 2区化学 Q1 CHEMISTRY, PHYSICAL

Current Opinion in Colloid & Interface Science Pub Date : 2025-06-07 DOI:10.1016/j.cocis.2025.101935

Jack W. Avery , Beatrice E. Jones , Gregory N. Smith , Rachel C. Evans

引用次数: 0

Abstract

The response of molecules to light can have a dramatic impact on the stability, morphology, and controlled release from emulsions or dispersions. In this review, we discuss the underlying mechanisms enabling light-responsive behaviour, including photoswitching, photodestruction, and photothermal effects, in surfactant- and particle-stabilised emulsions and dispersions of structured lipid nanoparticles. We critically evaluate the recent literature to demonstrate the precise control that can be achieved over a wide range of parameters, including droplet size, stability, and release. Finally, we summarise the emerging applications of these systems, identify current challenges, and suggest future research directions.

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光响应乳剂和分散体：设计和应用

分子对光的反应会对乳液或分散体的稳定性、形态和控制释放产生巨大影响。在这篇综述中，我们讨论了在表面活性剂和颗粒稳定乳剂和结构脂质纳米颗粒分散体中实现光响应行为的潜在机制，包括光开关、光破坏和光热效应。我们批判性地评估了最近的文献，以证明可以在广泛的参数范围内实现精确控制，包括液滴大小，稳定性和释放。最后，我们总结了这些系统的新兴应用，确定了当前的挑战，并提出了未来的研究方向。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Current Opinion in Colloid & Interface Science 化学-物理化学

CiteScore

16.50

自引率

1.10%

发文量

审稿时长

11.3 weeks

期刊介绍： Current Opinion in Colloid and Interface Science (COCIS) is an international journal that focuses on the molecular and nanoscopic aspects of colloidal systems and interfaces in various scientific and technological fields. These include materials science, biologically-relevant systems, energy and environmental technologies, and industrial applications. Unlike primary journals, COCIS primarily serves as a guide for researchers, helping them navigate through the vast landscape of recently published literature. It critically analyzes the state of the art, identifies bottlenecks and unsolved issues, and proposes future developments. Moreover, COCIS emphasizes certain areas and papers that are considered particularly interesting and significant by the Editors and Section Editors. Its goal is to provide valuable insights and updates to the research community in these specialized areas.