Prof. Charafeddine Jama. Universidad de Lille, Francia
Miércoles, 15 de enero de 2020. 12:00 h
Salón de Grados de cicCartuja
Multifunctional effects are essential for producing higher value added materials, important not only for new technical applications but also for more traditional uses. The growing environmental and energy-saving concerns will also lead to the gradual replacement of many traditional wet chemistry-based processing, using large amounts of water, energy and effluents, by various forms of low-liquor and dry-finishing processes.The dominant role of plasma-treated surfaces in key industrial sectors, such as microelectronics is well known, and plasmas are being used to modify a huge range of material surfaces, including plastics, polymers, papers, food packaging and biomaterials. In previous works, it was evidenced that cold plasma technologies can induce several surface modifications such as change in surface polarity, grafting of chemicals or deposition of functional coatings. Such modifications are effective to confer new and durable properties to synthetic or natural polymers, without altering their bulk properties.The presentation will give a comprehensive description and review of the science and technology related to plasmas, with particular emphasis on their potential use in the industry. Examples of surface functionalization of materials achieved by means of cold plasma grafting and/or deposition of hydrophilic or hydrophobic coatings, antibacterial, anticorrosion and fire retardant materials will be presented (Figs. 1&2).
La red generará conocimiento sobre los mecanismos de respuesta rápida de las plantas a situaciones ambientales cambiantes
El cicCartuja y el colegio Salesiano de Alcalá firman un convenio de colaboración en materia de formación y divulgación
Un libro para avanzar en el conocimiento de los mecanismos moleculares que propician el funcionamiento de la célula
El trabajo premiado explora el uso del bambú como material estructural sostenible en el diseño de invernaderos
El trabajo desarrollado en el ICMS ha sido reconocido como Mejor Proyecto Fin de Carrera de Ingeniería de Materiales
La red es de investigación multidisciplinar y transferencia de conocimiento en los campos de la salud, agricultura y energía.
El galardón reconoce sus investigaciones en el ámbito de las superficies nanoestructuradas funcionales.