SADP
Selected area diffraction pattern of alloy phase with strong structure factor intensity variation in the 00X spots.
Image by John Mansfield
HREM Twin
Twin detail in alloy foil in HREM.
Surface Carbides on Refractory-rich Ni-base superalloys
Surface carbides formed during carburization of experimental W- and Re-rich Ni-base superalloys. BSE image recorded on Philips XL30 FEGSEM at 20kV.
Image by Raghav Adharapurapu, Prof. Pollock's Research Group
M23X6 Crocodile
A precipitate of M23X6 in a 316 stainless steeel sample. Fringes are the dislcations at the interfaces between the matrix and the precipitate.
Image by John Mansfield
Superlattice of SrTiO and BaFe2As2
HAADF STEM image of bilayers of 1 nm SrTiO and 13.3nm BaFe2As2.
Image by Shuyi Zhang from the Pan Research Group.
Dislocations in a strained InGaAs film
Weak beam dark-field TEM image of threading dislocation in a strained InGaAs film grown on GaAs. TEM image recorded on the JEOL 3011 HREM.
Image by Kevin Grossklaus, Millunchick Research Group
SADP
Selected area diffraction pattern of alloy phase with strong structure factor intensity variation in the 00X spots.
Image by John Mansfield
