Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/30229
Título: | Layer-by-layer assembly of light-responsive polymeric multilayer systems |
Autor(es): | Borges, J. Rodrigues, L. C. Reis, R. L. Mano, J. F. |
Palavras-chave: | Biomaterials Drug delivery LbL multilayer assemblies Photoresponsive surfaces Polymeric systems Smart systems |
Data: | Jul-2014 |
Editora: | Wiley-VCH Verlag |
Revista: | Advanced Functional Materials |
Resumo(s): | Layer-by-Layer (LbL) assembly is a simple and highly versatile method tomodify surfaces and fabricate robust and highly-ordered nanostructured coatingsover almost any type of substrate. Such versatility enables the incorporationof a plethora of building blocks, including materials exhibiting switchableproperties, in a single device through a multitude of complementary intermolecularinteractions. Switchable materials may undergo reversible physicochemicalchanges in response to a variety of external triggers. Althoughmost of the works in the literature have been focusing on stimuli-responsivematerials that are sensitive to common triggers such as pH, ionic strength, ortemperature, much less has been discussed on LbL systems which are sensitiveto non-invasive and easily controlled light stimulus, despite its uniquepotential. This review provides a deep overview of the recent progressesachieved in the design and fabrication of light-responsive LbL polymericmultilayer systems, their potential future challenges and opportunities, andpossible applications. Many examples are given on light-responsive polymericmultilayer assemblies built from metal nanoparticles, functional dyes, and metal oxides. Such stimuli-responsive functional materials, and combinationsamong them, may lead to novel and highly promising nanostructured smartfunctional systems well-suited for a wide range of research fields, includingbiomedicine and biotechnology. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/30229 |
DOI: | 10.1002/adfm.201401050 |
ISSN: | 1616-3028 |
Versão da editora: | http://onlinelibrary.wiley.com/doi/10.1002/adfm.201401050/abstract |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | 3B’s - Artigos em revistas/Papers in scientific journals |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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18062-Layer-by-Layer Assembly of Light-Responsive Polymeric Multilayer Systems.pdf Acesso restrito! | 7,96 MB | Adobe PDF | Ver/Abrir |