Matías Rafti

TL;DR: The most recent advances in biosensing with whisperinggallery modes (WGMs) are described in this paper, where the basic concepts of WGM resonators, the integration of gain media into various active WGM sensors and devices, and the cutting-edge advances in photonic devices for micro-and nanoprobing of biological samples that can be integrated with WGM lasers.

TL;DR: The simulation results for the equimolar mixtures show that the pressure at which maximum separation is attained is a very sensitive function of the diameter of the nanotubes present in the bundles, and it is found that substrate selectivity is a decreasing function of temperature.

TL;DR: An anomalous partial selectivity toward nitrous oxide is observed for the first time, which can be traced back to the synergy of the particles and modified surface and opens a path toward the design of nanocomposite catalysts with highly controlled environments, in which the size- and function-controlled cavities can be tuned in order to lower the reaction barriers.

TL;DR: Rafti et al. as mentioned in this paper, Matias, Rafti, Matias. Instituto de Investigaciones Fisico-quimicas Teoricas and Aplicadas.

TL;DR: In this article, a new reaction model for ammonia oxidation on a Pt (533) surface and perform numerical simulations using mean field equations was presented, based on an oxygen-activated ammonia decomposition and includes NHx (x = 0, 1, 2) intermediates.