Recent advances of characterization techniques for the formation, physical properties and stability of Pickering emulsion

被引：382

作者：

Low, Liang Ee ^{[1
,2
,3
,4
]}

Siva, Sangeetaprivya P. ^{[1
]}

Ho, Yong Kuen ^{[1
]}

Chan, Eng Seng ^{[1
,5
]}

Tey, Beng Ti ^{[1
,2
]}

机构：

[1] Monash Univ Malaysia, Sch Engn, Chem Engn Discipline, Jalan Lagoon Selatan, Bandar Sunway 47500, Selangor, Malaysia

[2] Monash Univ Malaysia, Adv Engn Platform, Jalan Lagoon Selatan, Bandar Sunway 47500, Selangor, Malaysia

[3] Zhejiang Univ, Coll Pharmaceut Sci, Inst Pharmaceut, Hangzhou 310058, Peoples R China

[4] Zhejiang Univ, Coll Biomed Engn & Instrument Sci, Minist Educ, Key Lab Biomed Engn, Hangzhou 310058, Peoples R China

[5] Monash Univ Malaysia, Monash Ind Palm Oil Educ & Res Platform MIPO, Jalan Lagoon Selatan, Bandar Sunway 47500, Selangor, Malaysia

来源：

ADVANCES IN COLLOID AND INTERFACE SCIENCE | 2020年 / 277卷 / 277期

关键词：

Pickering emulsion; Formation; Properties; Stability; Characterization; Mathematical correlation; IN-WATER EMULSIONS; COALESCENCE STABILITY; ARRESTED COALESCENCE; VITRO DIGESTION; VISCOELASTIC DROPLETS; SILICA NANOPARTICLES; JANUS NANOPARTICLES; CONFOCAL MICROSCOPY; BACTERIAL CELLULOSE; SOLID PARTICLES;

D O I：

10.1016/j.cis.2020.102117

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Recently, there have been increasing demand for the application of Pickering emulsions in various industries due to its combined advantage in terms of cost, quality and sustainability. This review aims to provide a complete overview of the available methodology for the physical characterization of emulsions that are stabilized by solid particles (known as Pickering emulsion). Current approaches and techniques for the analysis of the formation and properties of the Pickering emulsion were outlined along with the expected results of these methods on the emulsions. Besides, the application of modelling techniques has also been elaborated for the effective characterization of Pickering emulsions. Additionally, approaches to assess the stability of Pickering emulsions against physical deformation such as coalescence and gravitational separation were reviewed. Potential future developments of these characterization techniques were also briefly discussed. This review can act as a guide to researchers to better understand the standard procedures of Pickering emulsion assessment and the advanced methods available to date to study these emulsions, down to the minute details. (C) 2020 Elsevier B.V. All rights reserved.

引用

页数：23