Pickering polymerized high internal phase emulsions: Fundamentals to advanced applications

IF 15.9 1区化学 Q1 CHEMISTRY, PHYSICAL

Advances in Colloid and Interface Science Pub Date : 2025-02-01 DOI:10.1016/j.cis.2024.103375

E. Durgut , F. Claeyssens

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Abstract

Pickering-polymerized high internal phase emulsions have attracted attention since their successful first preparation 15 years ago, primarily due to their large pores and potential for functionalization during production. This review elucidates the fundamental principles of Pickering emulsions, Pickering HIPEs, and Pickering PolyHIPEs while comparing them to conventional surfactant-stabilized counterparts. The morphology of Pickering PolyHIPEs, with particular emphasis on methods for achieving interconnected structures, is explored and critically assessed. Lastly, the mechanical properties and diverse applications of these materials are reviewed, highlighting their use as catalytic supports and sorbent materials. The study aims to guide both new and experienced researchers in the field by comprehensively addressing the current potential and challenges of Pickering PolyHIPEs. Once the mystery behind the closed cellular pores of Pickering PolyHIPEs is resolved, these materials are expected to become more popular, particularly in applications where mass transfer is critical, such as tissue engineering.

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皮克林聚合高内相乳剂：基础到高级应用。

自 15 年前首次成功制备 Pickering 聚合高内相乳液以来，这种乳液一直备受关注，这主要是因为它们具有大孔和在生产过程中进行功能化的潜力。本综述阐明了 Pickering 乳液、Pickering HIPE 和 Pickering PolyHIPE 的基本原理，并将它们与传统的表面活性剂稳定型乳液进行了比较。此外，还探讨了 Pickering PolyHIPEs 的形态，特别强调了实现互连结构的方法，并对其进行了批判性评估。最后，对这些材料的机械性能和各种应用进行了综述，重点介绍了它们作为催化支持物和吸附剂材料的用途。本研究旨在通过全面探讨 Pickering PolyHIPEs 目前的潜力和挑战，为该领域的新老研究人员提供指导。一旦揭开 Pickering PolyHIPEs 封闭式细胞孔隙背后的神秘面纱，预计这些材料将越来越受欢迎，尤其是在组织工程等对传质至关重要的应用领域。

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来源期刊

Advances in Colloid and Interface Science 化学-物理化学

CiteScore

28.50

自引率

2.60%

发文量

175

审稿时长

31 days

期刊介绍： "Advances in Colloid and Interface Science" is an international journal that focuses on experimental and theoretical developments in interfacial and colloidal phenomena. The journal covers a wide range of disciplines including biology, chemistry, physics, and technology. The journal accepts review articles on any topic within the scope of colloid and interface science. These articles should provide an in-depth analysis of the subject matter, offering a critical review of the current state of the field. The author's informed opinion on the topic should also be included. The manuscript should compare and contrast ideas found in the reviewed literature and address the limitations of these ideas. Typically, the articles published in this journal are written by recognized experts in the field.