DISPERSIÓ DE RAIGS X D’ANGLE PETIT I D’ANGLE GRAN (SAXS-WAXS)
Responsable científic: Ramon Pons
El servei de SAXS-WAXS proporciona mesures amb una diversistat de sistemes de mesura per a la determinació estructural de materials amb ordre cristal·lí i semicristal·lí. El rang de distàncies d’interès se situa en el domini de la nanoescala (0.2-100 nm). Els materials inclouen solucions de tensioactiu, cristalls líquids, materials mesoporosos, microemulsions, proteïnes en solució, ADN en la solució i qualsevol tipus de material amb discontinuïtats electròniques en el rang esmentat .
Per utilitzar els sevei omplir la solicitut de mesures o contactar via correu amb Dr. Ramon Pons or Jaume Caelles
Els preus de les prestacions del servei es poden consultar en aquest document
Ramon Pons
Responsable científic
ramon.pons@iqac.csic.es
Jaume Caelles
Tècnic Superior
jaume.caelles@iqac.csic.es
Medició equip SAXS-WAXS amb col·limació puntual
Preparació, termostatació i mesura de la mostra en l’equip de raigs X de feix puntual
Mesura amb el mètode GISAXS
Mesura en angle rasant
Ús del detector 2D (càmera CCD) a l’equip de SAXS-WAXS
Canvi del detector lineal de l’equip SAXS-WAXS amb col·limació puntual per el detector 2D (càmera CCD)
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