go to Caltech Home
image
image
 
home current exhibition submission archive about us contact
     
    Orthorhombist (First Prize)  
   

 

next image

Dennis Callahan
Graduate Student, Materials Science

Transmission Electron Microscope (TEM) image, modified with scientific image analysis software ImageJ. The original micrograph is of a sample of molybdenum trioxide (MoO3) crystals and impurities on a holey carbon grid, taken at 120keV accelerating voltage and 37,500x magnification. The image was taken on a Philips EM420 TEM in the Materials Science Department.

callahan@caltech.edu

go to top

   

 

 
   

The 2009 Art of Science Competition was made possible by Student Affairs, the Art Committee, and Robert and Esther Metzner.
© 2017 California Institute of Technology. All Rights Reserved.