Stabilization of Pickering foams by high-aspect-ratio nano-sheets

作者: Juan S. Guevara , Andres F. Mejia , Min Shuai , Ya-Wen Chang , M. Sam Mannan

DOI: 10.1039/C2SM27061G

关键词: Chemical engineeringPropylamineAnisotropyAqueous solutionScanning electron microscopeCoalescence (physics)Ostwald ripeningMaterials scienceMicrographAdsorption

摘要: We developed Pickering foams highly stabilized by high-aspect-ratio (ξ = diameter/thickness) nano-sheets. The effects of particle aspect ratio, concentration, and hydrophobicity were …

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