Micro-Raman spectroscopy and complementary techniques (hXRF, VP-SEM-EDS,μ-FTIR and Py-GC/MS) applied to the study of beads from the Kongo Kingdom (Democratic Republic of the Congo)
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Raman Spectroscopy"
DOI: 10.1002/jrs.5106
Abstract: In the framework of the inter-disciplinary KongoKing project, a set of beads from archaeological excavations in the Democratic Republic of the Congo was analysed by means of a minimally invasive, multi-analytical approach based on micro-Raman… read more here.
Keywords: democratic republic; micro raman; republic congo; spectroscopy ... See more keywords
A micro-Raman spectroscopic study of Cr(OH)(3) and Cr2O3 nanoparticles obtained by the hydrothermal method
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Raman Spectroscopy"
DOI: 10.1002/jrs.5198
Abstract: Cr2O3 nanoparticles, widely used in the industry, can be obtained by calcination of the nanoparticles synthesized via the hydrothermal method. The chemical nature and the morphology of as-prepared and calcined nanoparticles are investigated by scanning… read more here.
Keywords: cr2o3; hydrothermal method; micro raman; spectroscopy ... See more keywords
A micro-Raman and chemometric study of urinary tract infection-causing bacterial pathogens in mixed cultures
Sign Up to like & getrecommendations! Published in 2019 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-019-01784-4
Abstract: AbstractDetection of urinary tract infection (UTI)-causing bacteria uses conventional time-consuming microbiological techniques. The current need is to use a fast and reliable method of bacterial identification. In order to unambiguously distinguish the UTI-causing five bacterial… read more here.
Keywords: urinary tract; tract infection; study; micro raman ... See more keywords
The Impact of Solid Dispersion on Formulation, Using Confocal Micro Raman Spectroscopy as Tool to Probe Distribution of Components
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Pharmaceutical Innovation"
DOI: 10.1007/s12247-017-9306-9
Abstract: PurposeSolid dispersions (SDs) of a poorly water-soluble drug were prepared, and their physicochemical properties were compared to those of control physical mixtures (PMs). Among the multiple techniques used to characterize the solid state of preparations,… read more here.
Keywords: micro raman; drug; spectroscopy; confocal micro ... See more keywords
An improved analytical model for inversely determining multiple interfacial parameters from single fiber micro-Raman and fragmentation tests
Sign Up to like & getrecommendations! Published in 2021 at "Composites Science and Technology"
DOI: 10.1016/j.compscitech.2021.108983
Abstract: Abstract Inverse identification of fiber/matrix interfacial properties from single fiber micro-Raman or fragmentation test requires an accurate model prediction of stress transfer near a fiber break. The existing models adopt very simplified interfacial constitutive law,… read more here.
Keywords: raman fragmentation; interfacial parameters; fiber micro; micro raman ... See more keywords
Combining dc and ac electrochemical characterization with micro Raman analysis on industrial DSCs under accelerated thermal stress
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.03.125
Abstract: Abstract Dye Sensitized Solar Cells (DSCs) have achieved high power conversion efficiencies at a low cost. However, high stability remains an issue that impedes their commercialization and their degradation mechanisms are still under debate. In… read more here.
Keywords: industrial dscs; accelerated thermal; micro raman; dscs ... See more keywords
Micro-Raman Spectroscopy applied to the analysis of adhesive interfaces: Comparison of sound and affected dentins
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Adhesion and Adhesives"
DOI: 10.1016/j.ijadhadh.2017.11.005
Abstract: Abstract The purpose of this work was to study the adhesive interface created, with an universal adhesive system (Futurabond M+), between two types of dentin substrates and a restorative material. To fulfill this purpose, we… read more here.
Keywords: applied analysis; adhesive system; micro raman; spectroscopy applied ... See more keywords
Micro-Raman mapping of surface changes induced by XUV laser radiation in cadmium telluride
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.05.332
Abstract: Abstract A bulk sample of semi-insulating CdTe:In was exposed to single pulses of 21.2-nm radiation of Ne-like zinc plasma-based laser and 46.9-nm radiation of Ne-like argon capillary discharge laser. Irreversible changes induced by pure XUV… read more here.
Keywords: surface; laser; laser radiation; micro raman ... See more keywords
FT-IR and micro-Raman spectroscopic characterization of minerals in high-calcium coal ashes
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The Energy Institute"
DOI: 10.1016/j.joei.2017.02.003
Abstract: Abstract Two high-calcium coal ashes were prepared in a muffle furnace at 815 °C. The mineral matter in both coal ashes was characterized by Fourier transform infrared (FT-IR) spectroscopy, micro-Raman spectroscopy, and X-ray diffraction (XRD). The… read more here.
Keywords: coal ashes; high calcium; spectroscopy; micro raman ... See more keywords
Characterization of contemporary artworks made on photosensitized canvas by means of optical microscopy and micro-Raman spectroscopy techniques
Sign Up to like & getrecommendations! Published in 2021 at "Microchemical Journal"
DOI: 10.1016/j.microc.2021.106110
Abstract: Abstract Contemporary artists experimented with a wide range of techniques as it is photography, combined with other materials so as to create images on various surfaces. Nikos Kessanlis (1930-2004), an eminent Greek artist, used photographic… read more here.
Keywords: microscopy; spectroscopy; micro raman; canvas ... See more keywords
Enabling the measurement of thermomechanical stress in solar cells and PV modules by confocal micro-Raman spectroscopy
Sign Up to like & getrecommendations! Published in 2019 at "Solar Energy Materials and Solar Cells"
DOI: 10.1016/j.solmat.2019.01.028
Abstract: Abstract Understanding the origin of thermomechanical stress in solar cells is a key factor to extend the lifetime of photovoltaic modules. However, the methods to determine the stress are very limited. With the confocal micro-Raman… read more here.
Keywords: spectroscopy; stress; micro raman; solar cells ... See more keywords