Subfemtogram Simultaneous Elemental Detection in Multicomponent Nanomatrices Using Laser-Induced Plasma Emission Spectroscopy within Atmospheric Pressure Optical Traps.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b01579
Abstract: Simultaneous detection of multiple constituents in the characterization of state-of-the-art nanomaterials is an elusive topic to a majority of the analytical techniques covering the field of nanotechnology. Optical catapulting (OC) and optical trapping (OT) have… read more here.
Keywords: detection; laser induced; spectroscopy; pressure optical ... See more keywords
Hydrate Stability in the H2S–H2O system—Visual Observations and Measurements in a High-Pressure Optical Cell and Thermodynamic Models
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Chemical & Engineering Data"
DOI: 10.1021/acs.jced.0c00217
Abstract: A visual method was developed to investigate the equilibrium phase relations of hydrate in the hydrogen sulfide (H2S)–H2O system using a high-pressure optical cell coupled with a heating–cooling st... read more here.
Keywords: h2s h2o; optical cell; high pressure; h2o system ... See more keywords
Strong Substrate Strain Effects in Multilayered WS2 Revealed by High-Pressure Optical Measurements
Sign Up to like & getrecommendations! Published in 2022 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.2c01726
Abstract: The optical properties of two-dimensional materials can be effectively tuned by strain induced from a deformable substrate. In the present work we combine first-principles calculations based on density functional theory and the effective Bethe–Salpeter equation… read more here.
Keywords: optical measurements; strain; pressure optical; substrate ... See more keywords