Recent Studies of Pickering Emulsions: Particles Make the Difference,Small

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Recent Studies of Pickering Emulsions: Particles Make the Difference
Small ( IF 13.0 ) Pub Date : 2016-06-23 , DOI: 10.1002/smll.201600877
Jie Wu ₁ , Guang-Hui Ma _{1,

2}

Affiliation

In recent years, emulsions stabilized by micro‐ or nanoparticles (known as Pickering emulsions) have attracted much attention. Micro‐ or nanoparticles, as the main components of the emulsion, play a key role in the preparation and application of Pickering emulsions. The existence of particles at the interface between the oil and aqueous phases affects not only the preparation, but also the properties of Pickering emulsions, affording superior stability, low toxicity, and stimuli‐responsiveness compared to classical emulsions stabilized by surfactants. These advantages of Pickering emulsions make them attractive, especially in biomedicine. In this review, the effects of the characteristics of micro‐ and nanoparticles on the preparation and properties of Pickering emulsions are introduced. In particular, the preparation methods of Pickering emulsions, especially uniform‐sized emulsions, are listed. Uniform Pickering emulsions are convenient for both mechanistic research and applications. Furthermore, some biomedical applications of Pickering emulsions are discussed and the problems hindering their clinical application are identified.

中文翻译：

Pickering乳液的最新研究：颗粒发挥作用

近年来，由微颗粒或纳米颗粒稳定的乳液（被称为Pickering乳液）引起了广泛的关注。微米或纳米颗粒作为乳液的主要成分，在Pickering乳液的制备和应用中起着关键作用。与通过表面活性剂稳定的传统乳液相比，油相和水相之间界面处存在的颗粒不仅影响制备，还影响Pickering乳液的性能，具有优越的稳定性，低毒性和刺激性。Pickering乳液的这些优点使其具有吸引力，尤其是在生物医学领域。在这篇综述中，介绍了微米级和纳米级特性对Pickering乳液的制备和性能的影响。尤其是，列出了Pickering乳液的制备方法，尤其是均匀大小的乳液。均匀的Pickering乳液可方便地进行机械研究和应用。此外，讨论了Pickering乳剂的一些生物医学应用，并确定了阻碍其临床应用的问题。

更新日期：2016-06-23

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