Room-temperature cavity exciton-polariton condensation in perovskite quantum dots
The exploitation of the strong light-matter coupling regime and exciton-polariton condensates has emerged as a compelling approach to introduce strong interactions and nonlinearities into numerous photonic applications. The use of colloidal semiconductor quantum dots...
An efficient strategy for simultaneous gold deposition and obtention of hierarchical Au/TS-1 applied to liquid-phase propylene epoxidation
A novel and straightforward one-step method has been developed for the controlled deposition of gold nanoparticles (AuNPs) with uniform diameters onto the titanosilicate (TS-1) zeolitic surface via a direct anionic exchange (DAE) approach. This innovative process...
Nanopartículas orgánicas capaces de llegar a los tumores de próstata y liberar una cantidad efectiva de fármacos
Investigadores del Instituto de Investigaciones Químicas han desarrollado dos nanopartículas orgánicas capaces de alcanzar de forma específica los tumores de próstata y liberar una cantidad efectiva de fármaco para eliminarlos. Los resultados, que aparecen publicados...
Reversible Bimetallic Inhibition to Modulate Selectivity During Catalysis
Bimetallic complexes have demonstrated a great ability to enhance the activity of monometallic systems for bond activation and catalysis. In this work, we explore the opposite approach: using a second metal to passivate the activity of another by reversible bimetallic...