Sustainable manufacturing of sensors onto soft systems using self-coagulating conductive Pickering emulsions

Autor: Rebecca Kramer-Bottiglio, Gilad Kaufman, R. Adam Bilodeau, Michelle C. Yuen, Chinedum O. Osuji, Youngwoo Choo, Sang Yup Kim, Dylan S. Shah

Publikováno v: Science Robotics. 5

Compliant sensors based on composite materials are necessary components for geometrically complex systems such as wearable devices or soft robots. Composite materials consisting of polymer matrices and conductive fillers have facilitated the manufact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95bfe4a7e7811502a09e090141df2aba
https://doi.org/10.1126/scirobotics.aay3604

Highly stiff yet elastic microcapsules incorporating cellulose nanofibrils

Autor: Michael Loewenberg, Rostislav Boltyanskiy, Siamak Nejati, Shomeek Mukhopadhyay, Yekaterina Rokhlenko, Gilad Kaufman, Chinedum O. Osuji, Youngwoo Choo

Publikováno v: Soft Matter. 13:2733-2737

Microcapsules with high mechanical stability and elasticity are desirable in a variety of contexts. We report a single-step method to fabricate such microcapsules by microfluidic interfacial complexation between high stiffness cellulose nanofibrils (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffe275f6decbe506dc51a08eba9cc8f4
https://doi.org/10.1039/c7sm00092h

Fabrication of Modularly Functionalizable Microcapsules Using Protein-Based Technologies

Autor: Hong-fei Wang, Chinedum O. Osuji, Gilad Kaufman, Benjamin Rudshteyn, Elsa C. Y. Yan, Heidi P. Hendrickson, Li Fu, Wei Liu, Victor S. Batista, Ashley C. Schloss, Lynne Regan, Danielle M. Williams

Publikováno v: Schloss, A C, Liu, W, Williams, D M, Kaufman, G, Hendrickson, H P, Rudshteyn, B, Fu, L, Wang, H, Batista, V S, Osuji, C, Yan, E C Y & Regan, L 2016, ' Fabrication of Modularly Functionalizable Microcapsules Using Protein-Based Technologies ', ACS Biomaterials Science and Engineering, vol. 2, no. 11, pp. 1856-1861 . https://doi.org/10.1021/acsbiomaterials.6b00447

Proteins are desirable building blocks to create self-assembled, spatially defined structures and interfaces on length-scales that are inaccessible by traditional methods. Here, we describe a novel approach to create functionalized monolayers using t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77a517668c3176345b21445dd19180e5
https://pubmed.ncbi.nlm.nih.gov/29805990

Soft microcapsules with highly plastic shells formed by interfacial polyelectrolyte–nanoparticle complexation

Autor: Chinedum O. Osuji, Eric R. Dufresne, Raphael Sarfati, Gilad Kaufman, Rostislav Boltyanskiy, Siamak Nejati, Michael Loewenberg

Publikováno v: Soft Matter. 11:7478-7482

Composite microcapsules have been aggressively pursued as designed chemical entities for biomedical and other applications. Common preparations rely on multi-step, time consuming processes. Here, we present a single-step approach to fabricate such mi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfc090faa18a3ab74bb37d7e88f3315d
https://doi.org/10.1039/c5sm00973a

Controlling orientational order in block copolymers using low-intensity magnetic fields

Autor: Manesh Gopinadhan, Yekaterina Rokhlenko, Xunda Feng, Xiaojun Di, Chinedum O. Osuji, Dennis Ndaya, Kohsuke Kawabata, Youngwoo Choo, Lalit H. Mahajan, Rajeswari M. Kasi, Gilad Kaufman

The interaction of fields with condensed matter during phase transitions produces a rich variety of physical phenomena. Self-assembly of liquid crystalline block copolymers (LC BCPs) in the presence of a magnetic field, for example, can result in hig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db65f7b6ca18e03d69760b8952143a16
https://hdl.handle.net/10453/161217