{"id":44,"date":"2016-12-12T12:02:28","date_gmt":"2016-12-12T17:02:28","guid":{"rendered":"https:\/\/cbe.ncsu.edu\/velevgroup\/?page_id=44"},"modified":"2020-03-18T21:07:16","modified_gmt":"2020-03-19T01:07:16","slug":"foam-and-emulsion-stabilization","status":"publish","type":"page","link":"https:\/\/cbe.ncsu.edu\/velevgroup\/research\/foam-and-emulsion-stabilization\/","title":{"rendered":"Foam & Emulsion Stabilization"},"content":{"rendered":"\n

Research Description<\/span><\/h2>\n\n\n\n

Velev and his group have engineered new classes of magnetically, thermally and light-responsive foams. Earlier, the group discovered a novel shear-based method for the efficient scalable preparation of polymeric microrods that make ultrastable foams and emulsions. Historically, Velev is the first to report formation of the (later-named) “colloidosome” assemblies during his independent research in Japan. <\/p>\n\n\n\n

Previous Projects<\/span><\/h2>\n\n\n\n

Remediation of Bioparticle-Stabilized Foams in Commercial Bioreactors<\/strong> Dane Grismer<\/a><\/p>\n\n\n\n

Creation of Responsive Foams and Foams Stabilized by Natural Materials<\/strong> Stephanie Lam<\/a><\/p>\n\n\n\n

Surface-Functionalized Particles for Foam, Emulsion, and Dispersion Stabilization<\/strong> Elena Blanco<\/a><\/p>\n\n\n\n

Super-Stable Foams and Emulsion from Hydrophobic Cellulose Particles via an Environmentally-Friendly Process<\/strong> Sejong Kim<\/a><\/p>\n\n\n\n

Representative Publications<\/span><\/h2>\n\n\n\n

Fameau, A.-L.; Lam, S.; Velev, O. D. Multi-stimuli responsive foams combining particles and self-assembling fatty acids.\u00a0Chem. Sci.<\/em>\u00a02013<\/strong>,\u00a04<\/em>, 3874-3881.<\/a> <\/p>\n\n\n\n

Blanco, E.; Lam, S.; Smoukov, S. K.; Velikov, K. P.; Khan, S. A.; Velev, O. D. Stability and viscoelasticity of magneto-Pickering foams.\u00a0Langmuir<\/em>\u00a02013<\/strong>,\u00a029<\/em>, 10019-10027.<\/a> <\/p>\n\n\n\n

Lam, S.; Blanco, E.; Smoukov, S.; Velikov, K. P.; Velev, O. D. Magnetically Responsive Pickering Foams.\u00a0Journal of the American Chemical Society<\/em>2011<\/strong>,\u00a0133<\/em>, 13856\u201313859.<\/a> <\/p>\n\n\n\n

Wege, H. A.; Kim, S.; Paunov, V. N.; Zhong, Q. X.; Velev, O. D. Long-term stabilization of foams and emulsions with in-situ formed microparticles from hydrophobic cellulose.\u00a0Langmuir<\/em>\u00a02008<\/strong>,\u00a024<\/em>, 9245\u20139253.<\/a> <\/p>\n\n\n\n

Koo, H. Y.; Chang, S. T. Choi, W. S.; Park, J. H.; Kim, D. Y., Velev, O. D. Emulsion-based synthesis of reversibly swellable, magnetic nanoparticle-embedded polymer microcapsules.\u00a0Chemistry of Materials<\/em>\u00a02006<\/strong>,\u00a018<\/em>, 3308\u20133313.<\/a> <\/p>\n\n\n\n

Alargova, R. G.; Bhatt, K. H.; Paunov, V. N.; Velev, O. D. Scalable synthesis of a new class of polymer microrods by a liquid-liquid dispersion technique.\u00a0Advanced Materials<\/em>\u00a02004<\/strong>,\u00a016<\/em>, 1653\u20131657.<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"

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