New Scanning Electron Microscope

The Chemistry Department welcomes a new Hitachi SU5000 field-emission scanning electron microscope (FE-SEM), which arrived in mid-January, to the newly renovated microscopy classroom in Wesleyan’s Advanced Microscopy Facility. The SU5000 has a resolution of 1.2 nm and it is equipped with an energy dispersive x-ray spectroscopy (EDS) detector to provide elemental and chemical analysis as well as other specialized detectors. The instrument will support the growing Materials Cluster in the Chemistry Department, particularly Prof. Personick’s research with catalytic metal nanoparticles, and will also be used by other research groups in Earth & Environmental Sciences, the Planetary Sciences Cluster, Physics, and Biology. Funding for the purchase of the FE-SEM was provided by a grant from the National Science Foundation Major Research Instrumentation program, as well as matching funds from Wesleyan. Click here for more information on this new scanning electron microscope.

Some photos of the newly renovated space and renovations: