Síntesis y caracterización de nanopartículas multimetálicas
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2024
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20/10/2023
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Universidad Complutense de Madrid
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Abstract
La nanotecnología y la nanociencia constituyen áreas científicas interrelacionadas, en constante expansión y de gran relevancia en la investigación contemporánea, que se centran en el estudio, manipulación y comprensión de la materia a escala nanométrica. La nanociencia tiene como objetivo fundamental proporcionar un conocimiento profundo sobre las propiedades inherentes a escala nanométrica, mientras que la nanotecnología capitaliza dicho conocimiento para desarrollar aplicaciones y tecnologías de vanguardia. En conjunto, la nanociencia y la nanotecnología han captado la atención de la comunidad científica, ofreciendo un futuro prometedor y un potencial impacto en múltiples áreas con relevancia socioeconómica en la actualidad como la energía o la sostenibilidad. Tal y como se detalla en el Capítulo 1, su continuo avance ha permitido el desarrollo de nuevos tipos de nanopartículas metálicas (NPs), constituidas por uno o más metales, con morfologías y tamaños bien definidos, las cuales han despertado un gran interés debido a sus propiedades ópticas únicas que les confieren un gran potencial en diversas aplicaciones tecnológicas como sensores, catálisis, biomedicina, liberación de fármacos y optoelectrónica. Estas estructuras metálicas exhiben propiedades plasmónicas diferenciadoras como consecuencia de su interacción con la luz, que dependen fundamentalmente de su composición, tamaño y forma...
Nanotechnology and nanoscience are interconnected scientific fields that are constantly expanding and of great relevance in contemporary research. They focus on the study, manipulation, and understanding of matter at the nanoscale. Nanoscience essentially aims to provide in-depth knowledge of properties inherent at the nanoscale, while nanotechnology capitalizes on this knowledge to develop cutting-edge applications and technologies. Together, nanoscience and nanotechnology have captured the attention of the scientific community, offering a promising future and a potential impact in multiple areas of current socio-economic relevance, such as energy or sustainability. As detailed in Chapter 1, their continuous advance has led to the development of new types of metal nanoparticles (NPs), consisting of one or more metals, with well-defined morphologies and sizes, which have attracted great interest due to their unique optical properties that give them great potential in various technological applications such as sensors, catalysis, biomedicine, drug delivery and optoelectronics. These metallic structures exhibit distinct plasmonic properties because of their interaction with light, which depend primarily on their composition, size, and shape...
Nanotechnology and nanoscience are interconnected scientific fields that are constantly expanding and of great relevance in contemporary research. They focus on the study, manipulation, and understanding of matter at the nanoscale. Nanoscience essentially aims to provide in-depth knowledge of properties inherent at the nanoscale, while nanotechnology capitalizes on this knowledge to develop cutting-edge applications and technologies. Together, nanoscience and nanotechnology have captured the attention of the scientific community, offering a promising future and a potential impact in multiple areas of current socio-economic relevance, such as energy or sustainability. As detailed in Chapter 1, their continuous advance has led to the development of new types of metal nanoparticles (NPs), consisting of one or more metals, with well-defined morphologies and sizes, which have attracted great interest due to their unique optical properties that give them great potential in various technological applications such as sensors, catalysis, biomedicine, drug delivery and optoelectronics. These metallic structures exhibit distinct plasmonic properties because of their interaction with light, which depend primarily on their composition, size, and shape...
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Tesis inédita de la Universidad Complutense de Madrid, Facultad de Ciencias Químicas, leída el 20-10-2023