Hector Hugo Perez Garza

TL;DR: Graphene strains >10% are demonstrated by pulling graphene using a tensile-MEMS to prevent it from slipping away and analysis proved the process to be reversible and nondestructive for the graphene.

TL;DR: The experiments reveal distortions in the luminescence spectra that are intrinsic to high-resolution measurements of samples with nanoscale photonic inhomogeneities and present a procedure to correct them, which will improve the accuracy of nanothermometry not only in micro- and nanoelectronics but also in other fields with photonically inhomogeneous substrates.

TL;DR: This new MEMS-based sample carrier for transmission electron microscopy enables energy dispersive x-ray spectroscopy (EDS) acquisition in the TEM up to an unmatched temperature of 1000 °C, with a drift rate down to 0.1 nm/min.

TL;DR: In this article, the authors present a review of the development of microheaters and provide a series of design guidelines for thermoelectromechanical design aspects, such as mechanical and thermal stress, temperature accuracy and homogeneity, power consumption, response time, and sample drift.

TL;DR: In this paper, the temperature distribution in a 300 μm microelectromechanical system nano-reactor with a resolution of ca. 10 μm was mapped using luminescence thermometry, and the observed temperature heterogeneities can explain differences observed in the reduction behavior of Co-based Fischer-Tropsch synthesis catalyst particles.