Immobilization of Polyoxometalates on Tailored Polymeric Surfaces
نویسندگان
چکیده
منابع مشابه
Immobilization of Polyoxometalates on Tailored Polymeric Surfaces
Herein we describe the preparation of hybrid polymer-inorganic interfaces by the immobilization of polyoxometalate nanoclusters on functionalized polymer surfaces. The polymeric surfaces were made of polystyrene-b-poly(acrylic acid)/polystyrene (PS-b-PAA/PS) blends by spin coating on a silicon wafer. The functionalization of the polymer film was obtained by interfacial migration of the amphiphi...
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The general application of immobilized proteins and enzymes has played a central role in the expansion of biotechnology and synthesis-related industries. As the efficiency, selectivity and maximum attainable loading of enzymes upon commercially produced surfaces bear strongly on product performance, much effort has been invested to introduce user-friendly, selective and vectorially orienting me...
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Reactive ion etching (RIE) was used to pattern antibodies onto the surfaces of polymer substrates. A low pressure, inductively coupled oxygen plasma was used to anisotropically etch 25-30 mum deep features into poly(methyl methacrylate) (PMMA), Zeonex, and polycarbonate (PC). Scanning electron microscopy and contact angle measurements show that the resulting surfaces exhibit significant microro...
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Immobilization of biotinylated bacteriophages on biosensor surfaces L. Gervais a, M. Gel a, B. Allain b, M. Tolba c, L. Brovko c, M. Zourob b, R. Mandeville b, M. Griffiths c, S. Evoy a,∗ a Department of Electrical and Computer Engineering and National Institute for Nanotechnonology, University of Alberta, Edmonton, T6G 2V4 Canada b Biophage Pharma Inc., 6100 Royalmount Montreal, Quebec, H4P 2R...
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The development of new immunosensors based on surface-concentration-measuring devices requires a stable and reproducible immobilization of antibodies on well-characterized solid surfaces. We here report on the immobilization of immunoglobulin G (IgG) on chemically modified silica surfaces. Such surfaces may be used in various surface-oriented analytical methods. Reactive groups were introduced ...
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ژورنال
عنوان ژورنال: Nanomaterials
سال: 2018
ISSN: 2079-4991
DOI: 10.3390/nano8030142