%0 Figure
%A Copeland-Johnson, Trishelle
%A Bowler, Nicola
%A Nyamekye, Charles
%A Smith, Emily A.
%A Rebak, Raúl
%A Gill, Simerjeet
%A Ecker, Lynne
%D 2020
%T Raman spectroscopy analysis of cross-sectioned ferritic Cr-Mo-V steel T91 (UNS: K90901) after oxidation at 1200 C for 2 h in air and steam
%U https://iastate.figshare.com/articles/figure/Raman_spectroscopy_analysis_of_cross-sectioned_ferritic_Cr-Mo-V_steel_T91_UNS_K90901_after_oxidation_at_1200_C_for_2_h_in_air_and_steam/11133818
%R 10.25380/iastate.11133818.v1
%2 https://iastate.figshare.com/ndownloader/files/19718828
%2 https://iastate.figshare.com/ndownloader/files/19718831
%2 https://iastate.figshare.com/ndownloader/files/19718837
%2 https://iastate.figshare.com/ndownloader/files/19718840
%2 https://iastate.figshare.com/ndownloader/files/19718846
%2 https://iastate.figshare.com/ndownloader/files/19718849
%2 https://iastate.figshare.com/ndownloader/files/19718852
%2 https://iastate.figshare.com/ndownloader/files/20205882
%K T91
%K Ferritic steels
%K Raman microspectroscopy
%K Materials Engineering not elsewhere classified
%K Nuclear Engineering
%X Raman images and energy
dispersion x-ray spectroscopy (EDS) elemental analysis maps acquired from a cross-sectioned
segment of ferritic Cr-Mo-V steel T91 (UNS: K90901) after oxidation in air at
1200 C for 2 h. Raman data was collected using a WITec alpha 300R micro-imaging
Raman microscope. EDS data was collected using a JEOL 7600F scanning electron microscope
equipped with an Oxford Instruments EDS 80 mm2 X-Max silicon drift
detector (129 eV resolution) operated through the INCATM software suite.
Results from Raman and EDS corroborates, identifying the chemical formula of an
Cr-Fe oxide compound observed in the cross-section as Fe(3-x)CrxO4.
%I Iowa State University