Oscar Ramírez

Biobased Chitosan Nanocomposite Films Containing Gold Nanoparticles: Obtainment, Characterization, and Catalytic Activity Assessment

Oscar Ramírez, Sebastián Bonardd, César Saldías et al. · ACS Applied Materials & Interfaces · 2017 · 46 citations

Natural Sciences, Materials Engineering, Materials Science +17

A novel environmentally friendly method in solid phase for in situ synthesis of chitosan-gold bionanocomposites with catalytic applications

Sebastián Bonardd, César Saldías, Oscar Ramírez et al. · Carbohydrate Polymers · 2018 · 44 citations · Full text

Natural Sciences, Chemistry, Materials Science +15

Highly efficient and reusable CuAu nanoparticles supported on crosslinked chitosan hydrogels as a plasmonic catalyst for nitroarene reduction

Oscar Ramírez, Sebastián Bonardd, César Saldías et al. · Environmental Research · 2024 · 19 citations

Natural Sciences, Chemistry, Materials Science +17

New cyclometalated Ir(<scp>iii</scp>) complexes with bulky ligands with potential applications in LEC devices: experimental and theoretical studies of their photophysical properties

Paulina Dreyse, Iván González, Diego Cortés‐Arriagada et al. · New Journal of Chemistry · 2016 · 16 citations

Natural Sciences, Chemistry, Materials Science +17

New poly(itaconate)s with bulky pendant groups as candidates for “all-polymer” dielectrics

Sebastián Bonardd, Ángel Alegría, Oscar Ramírez et al. · Reactive and Functional Polymers · 2019 · 15 citations

Natural Sciences, Chemistry, Materials Science +16