Measurement of decay heat in neutron irradiated 197Au foil using whole energy absorption spectrometer
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-020-07229-y
Abstract: In a nuclear reactor, heat generated by the decay of fission products and radioactive materials is called decay heat or decay power. For measuring decay heat from radioactive samples, bismuth germanate scintillators based whole energy… read more here.
Keywords: decay; decay heat; absorption spectrometer; energy absorption ... See more keywords
High-resolution continuum-source electrothermal atomic absorption spectrometer for simultaneous multi-element determination in the spectral range of 190–780 nm
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Analytical Atomic Spectrometry"
DOI: 10.1039/c8ja00432c
Abstract: We have built a prototype atomic absorption spectrometer with an electrothermal atomizer and continuum light source for simultaneous multi-element determination. read more here.
Keywords: simultaneous multi; absorption spectrometer; element determination; atomic absorption ... See more keywords
Infrared absorption spectrometer for the determination of temperature and species profiles in an entrained flow gasifier.
Sign Up to like & getrecommendations! Published in 2017 at "Applied optics"
DOI: 10.1364/ao.56.002982
Abstract: An absorption spectrometer utilizing a tunable distributed feedback diode laser at 2.3 μm and an interband cascade laser at 3.1 μm has been developed to measure temperature and concentrations of CO, CH4, C2H2, and H2O under gasification… read more here.
Keywords: temperature; flow gasifier; absorption spectrometer; spectrometer ... See more keywords
Quantum cascade laser absorption spectrometer with a low temperature multipass cell for precision clumped CO2 measurement.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.447172
Abstract: We present a quantum cascade laser-based absorption spectrometer deploying a compact (145 mL volume) segmented circular multipass cell (SC-MPC) with 6 m optical path length. This SC-MPC is embedded into an effective cooling system to facilitate operation… read more here.
Keywords: precision; cascade laser; multipass cell; absorption spectrometer ... See more keywords
Ultrafast Studies of ZrTe3 by Transient Absorption Spectrometer
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15155420
Abstract: Two-dimensional (2D) tri-TMDCs carrier dynamics provide a platform for studying excitons through Ultrafast Pump-Probe Transient Absorption Spectroscopy. Here we studied the ZrTe3 nanosheets (NTs) exciton dynamics by transient absorption (TA) spectrometer. We observed different carrier… read more here.
Keywords: absorption spectrometer; carrier; spectroscopy; transient absorption ... See more keywords