Optoelectronics using block copolymers / Ioan Botiz in Materials today, Vol. 13 N° 5 (Mai 2010)  

Public ISBD [article]  inMaterials today > Vol. 13 N° 5 (Mai 2010) . - pp. 42–51 Titre : Optoelectronics using block copolymers Type de document : texte imprimé Auteurs : Ioan Botiz, Auteur ; Seth B. Darling, Auteur Année de publication : 2010 Article en page(s) : pp. 42–51 Note générale : Ingénierie Langues : Anglais (eng) Mots-clés : Block copolymers Optoelectronics Photovoltaic energy Materials Self-assembly Index. décimale : 620 Essais des matériaux. Matériaux commerciaux. Station génératrice d'énergie. Economie de l'énergie Résumé : Block copolymers, either as semiconductors themselves or as structure directors, are emerging as a promising class of materials for understanding and controlling processes associated with both photovoltaic energy conversion and light emitting devices. The increasing interest in block copolymers originates not only from their potential technological advantages but also from their ability to naturally self-assemble into periodic ordered nanostructures. In this article, we emphasize methods by which block copolymer self-assembly can be utilized to rationally design and control the shape and dimension of resulting nanostructures and therefore to develop idealized morphologies. Incorporating these self-organized materials into optoelectronic device fabrication processes or directly into devices will lead to new insights into structure-property relationships and perhaps, ultimately, increases in device efficiency. DEWEY : 620 ISSN : 1369-7021 En ligne : http://www.sciencedirect.com/science/article/pii/S1369702110700833 [article] Optoelectronics using block copolymers [texte imprimé] / Ioan Botiz, Auteur ; Seth B. Darling, Auteur . - 2010 . - pp. 42–51. Ingénierie Langues : Anglais (eng) in Materials today > Vol. 13 N° 5 (Mai 2010) . - pp. 42–51 Mots-clés : Block copolymers Optoelectronics Photovoltaic energy Materials Self-assembly Index. décimale : 620 Essais des matériaux. Matériaux commerciaux. Station génératrice d'énergie. Economie de l'énergie Résumé : Block copolymers, either as semiconductors themselves or as structure directors, are emerging as a promising class of materials for understanding and controlling processes associated with both photovoltaic energy conversion and light emitting devices. The increasing interest in block copolymers originates not only from their potential technological advantages but also from their ability to naturally self-assemble into periodic ordered nanostructures. In this article, we emphasize methods by which block copolymer self-assembly can be utilized to rationally design and control the shape and dimension of resulting nanostructures and therefore to develop idealized morphologies. Incorporating these self-organized materials into optoelectronic device fabrication processes or directly into devices will lead to new insights into structure-property relationships and perhaps, ultimately, increases in device efficiency. DEWEY : 620 ISSN : 1369-7021 En ligne : http://www.sciencedirect.com/science/article/pii/S1369702110700833

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