Versatile loading of diverse cargo into functional polymer capsules

Joseph J. Richardson, James W. Maina, Hirotaka Ejima, Ming Hu, Junling Guo, Mei Y. Choy, Sylvia T. Gunawan, Lien Lybaert, Christoph Eugen Hagemeyer, Bruno G. De Geest, Frank Caruso

Research output: Contribution to journalArticleResearchpeer-review

20 Citations (Scopus)

Abstract

Polymer microcapsules are of particular interest for applications including self-healing coatings, catalysis, bioreactions, sensing, and drug delivery. The primary way that polymer capsules can exhibit functionality relevant to these diverse fields is through the incorporation of functional cargo in the capsule cavity or wall. Diverse functional and therapeutic cargo can be loaded into polymer capsules with ease using polymer-stabilized calcium carbonate (CaCO3) particles. A variety of examples are demonstrated, including 15 types of cargo, yielding a toolbox with effectively 500+ variations. This process uses no harsh reagents and can take less than 30 min to prepare, load, coat, and form the hollow capsules. For these reasons, it is expected that the technique will play a crucial role across scientific studies in numerous fields.
Original languageEnglish
Article number1400007
Number of pages7
JournalAdvanced Science
Volume2
Issue number1-2
DOIs
Publication statusPublished - Feb 2015
Externally publishedYes

Cite this

Richardson, J. J., Maina, J. W., Ejima, H., Hu, M., Guo, J., Choy, M. Y., ... Caruso, F. (2015). Versatile loading of diverse cargo into functional polymer capsules. Advanced Science, 2(1-2), [1400007]. https://doi.org/10.1002/advs.201400007
Richardson, Joseph J. ; Maina, James W. ; Ejima, Hirotaka ; Hu, Ming ; Guo, Junling ; Choy, Mei Y. ; Gunawan, Sylvia T. ; Lybaert, Lien ; Hagemeyer, Christoph Eugen ; De Geest, Bruno G. ; Caruso, Frank. / Versatile loading of diverse cargo into functional polymer capsules. In: Advanced Science. 2015 ; Vol. 2, No. 1-2.
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abstract = "Polymer microcapsules are of particular interest for applications including self-healing coatings, catalysis, bioreactions, sensing, and drug delivery. The primary way that polymer capsules can exhibit functionality relevant to these diverse fields is through the incorporation of functional cargo in the capsule cavity or wall. Diverse functional and therapeutic cargo can be loaded into polymer capsules with ease using polymer-stabilized calcium carbonate (CaCO3) particles. A variety of examples are demonstrated, including 15 types of cargo, yielding a toolbox with effectively 500+ variations. This process uses no harsh reagents and can take less than 30 min to prepare, load, coat, and form the hollow capsules. For these reasons, it is expected that the technique will play a crucial role across scientific studies in numerous fields.",
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Richardson, JJ, Maina, JW, Ejima, H, Hu, M, Guo, J, Choy, MY, Gunawan, ST, Lybaert, L, Hagemeyer, CE, De Geest, BG & Caruso, F 2015, 'Versatile loading of diverse cargo into functional polymer capsules', Advanced Science, vol. 2, no. 1-2, 1400007. https://doi.org/10.1002/advs.201400007

Versatile loading of diverse cargo into functional polymer capsules. / Richardson, Joseph J.; Maina, James W.; Ejima, Hirotaka; Hu, Ming; Guo, Junling; Choy, Mei Y.; Gunawan, Sylvia T.; Lybaert, Lien; Hagemeyer, Christoph Eugen; De Geest, Bruno G.; Caruso, Frank.

In: Advanced Science, Vol. 2, No. 1-2, 1400007, 02.2015.

Research output: Contribution to journalArticleResearchpeer-review

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AU - Caruso, Frank

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Richardson JJ, Maina JW, Ejima H, Hu M, Guo J, Choy MY et al. Versatile loading of diverse cargo into functional polymer capsules. Advanced Science. 2015 Feb;2(1-2). 1400007. https://doi.org/10.1002/advs.201400007