Browsing by Author "a9e1aebb-b8e6-417a-b375-2e8be5746d81"
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Celis, Freddy; García, Macarena; Díaz Fleming, Guillermo; Campos Vallette, Marcelo (Sociedad Chilena de Quimica, 2017)The development of new biomaterials has gained increasing attention in the last decade. One of the most important aspects in the development of these new materials is to understand the chemical cues presents in the native ...
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Celis, Freddy; Tirapegui, Cristian; García, Macarena; Aracena, Andrés; Aliaga, Álvaro E.; Campos Vallette, Marcelo (Soc. Chilena Química, 2020)A green ancient thread sample from a Chilean mummy turban was analyzed by plasmon-enhanced Raman scattering spectroscopy using a direct drop-colloidal method. The enhanced-Raman signals in the sample are associated with ...