Now showing items 1-10 of 2203
SCANNING ELECTRON MICROSCOPY AND ATOMIC FORCE MICROSCOPY OF CHITOSAN COMPOSITE FILMS
(Sociedad Chilena de Química, 2010)
The role of film composition and nanostructuration on the polyphenol sensor performance
The recent advances in the supramolecular control in nanostructured films have improved the performance of organic-based devices. However, the effect of different supramolecular arrangement on the sensor or biosensor ...
Study of ITO@PMMA composites by transmission electron microscopy
ITO nanowires were synthesized by carbothermal reduction process, using a co-evaporation method, and have controlled size, shape, and chemical composition. The electrical measurements of nanowires showed they have a ...
Compositional modulation and surface stability in InGaP films: Understanding and controlling surface properties
We investigate the formation of compositional modulation and atomic ordering in InGaP films. Such bulk properties - as well as surface morphologies - present a strong dependence on growth parameters, mainly the V/III ratio. ...
Production and Characterization of Composite Material Useful as a Protective Barrier in Electronic Applications
This work describes the production and characterization of a selective membrane useful for electronic devices. The membrane was a composite made by a thin film of plasma-polymerized HFE (methyl nonafluoro(iso)butyl ether) ...
Effect of fatty acids and 'Brazilian elemi' on composite films based on gelatin
(Elsevier Sci LtdOxfordInglaterra, 2005)
Processing and properties of EVOH film reinforced with lignocellulosic fillers
(Associação Brasileira de PolímerosPorto de Galinhas, 2014-10-12)
Due to advantages such as low cost, lightweight, possibility of environmental protection and good mechanical properties when compared with fiberglass reinforcement materials, composites reinforced with natural fibers have ...
FTIR AND TGA STUDIES OF CHITOSAN COMPOSITE FILMS
(SOC CHILENA QUIMICA, 2004)
The synthesis of chitosan and resulting chitosan composite films was carried out using glycerol, tween, and beeswax as additives to prepare the composites films, after which a complete study by FTIR was carried out for all ...
Piezoelectric composite film for acoustic emission detection
The continuous technological advances require materials with properties that conventional material cannot display. Material property combinations are being the focus to the development of composite materials, which are ...