Image of snowflake-like crystalline dendrite wins get-go annual Jacobs School of Engineering Art Contest
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| Crystalline dendrite imaged past times transmission-mode Scanning Electron Microscopy. Image credit: Kevin Kaufmann |
It’s extremely rare to topographic point a snowflake inwards sunny San Diego. But nanoengineering Ph.D. pupil Kevin Kaufmann routinely sees snowflakes through the lens of a microscope at UC San Diego—well, crystalline dendrites that resemble picturesque snowflakes.
The paradigm of a crystalline dendrite seen hither is the winning entry of the get-go annual Jacobs School of Engineering Art Contest. The competitor provided engineers at UC San Diego an chance to portion their enquiry through master copy artwork. Submissions included photography, microscopy images, estimator graphics illustrations, periodical comprehend art, as well as other media. Kaufmann received a $100 Visa gift menu for his winning entry, which is featured on the Jacobs School website as well as social media.
Kaufmann plant inwards the lab of nanoengineering professor Kenneth Vecchio, where he makes as well as studies metallic alloys made of crystalline dendrites. Kaufmann captured the paradigm of i of these crystalline dendrites using a method called transmission-mode Scanning Electron Microscopy (tSEM). This method produces images of a sample past times bombarding the surface of the sample alongside a beam of electrons. The interactions betwixt the electron beam as well as the sample thence create signals that relay information almost the composition as well as surface features of the sample.
For to a greater extent than on Kaufmann's research, read the storey here.