Chiral nanomaterials with tuneable chiroptical properties

  1. Núñez Martínez, Manuel
Dirixida por:
  1. Emilio Quiñoá Cabana Director
  2. Félix Manuel Freire Iribarne Co-director

Universidade de defensa: Universidade de Santiago de Compostela

Fecha de defensa: 14 de outubro de 2021

Tribunal:
  1. Isabel Pastoriza Santos Presidente/a
  2. Jesús Mosquera Mosquera Secretario/a
  3. Aurelio Mateo Alonso Vogal
Departamento:
  1. Departamento de Química Orgánica

Tipo: Tese

Teseo: 686193 DIALNET lock_openMINERVA editor

Resumo

This Thesis Dissertation is focused on the development of novel hybrid materials based on poly(phenylacetylene)s (PPAs) and metal nanoparticles. PPAs are a family of dynamic helical polymers where the secondary structure —helical sense and/or elongation— can be modulated by external stimuli. Thus, they are excellent candidates to act as protecting agents of metal nanoparticles and give a chiral environment to form stimuli-responsive hybrid materials. Besides, this dynamic behavior is affected by the strength interaction between PPAs and metal nanoparticles.