Mechanically Stable Ultrathin Layered Graphene Nanocomposites Alleviate Residual Interfacial Stresses: Implications for Nanoelectromechanical Systems
Sign Up to like & getrecommendations! Published in 2022 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.2c03955
Abstract: Advanced nanoelectromechanical systems made from polymer dielectrics deposited onto 2D-nanomaterials such as graphene are increasingly popular as pressure and touch sensors, resonant sensors, and capacitive micromachined ultrasound transducers (CMUTs). However, durability and accuracy of layered… read more here.
Keywords: graphene; stable ultrathin; ultrathin layered; layered graphene ... See more keywords
Atmospheric Pressure Mass Spectrometry of Single Viruses and Nanoparticles by Nanoelectromechanical Systems
Sign Up to like & getrecommendations! Published in 2022 at "ACS Nano"
DOI: 10.1021/acsnano.1c08423
Abstract: Mass spectrometry of intact nanoparticles and viruses can serve as a potent characterization tool for material science and biophysics. Inaccessible by widespread commercial techniques, the mass of single nanoparticles and viruses (>10MDa) can be readily… read more here.
Keywords: atmospheric pressure; mass spectrometry; mass; detection ... See more keywords
Energy Dissipation Pathways in Few-Layer MoS2 Nanoelectromechanical Systems
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-05730-1
Abstract: Free standing, atomically thin transition metal dichalcogenides are a new class of ultralightweight nanoelectromechanical systems with potentially game-changing electro- and opto-mechanical properties, however, the energy dissipation pathways that fundamentally limit the performance of these systems… read more here.
Keywords: nanoelectromechanical systems; pathways layer; dissipation; energy dissipation ... See more keywords