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News

January 1, 2011

Making Stuff: Materials Science and Engineering on NOVA

Beginning January 19, 2011 PBS will broadcast a four part series titled, "Making Stuff" focusing on materials that are stronger, smaller, cleaner and smarter. Purdue Materials Engineering has contributed to advances in each of these topics.
May 24, 2010

Nickel Nanoparticles as Electrochemical Sensors

Professor Lia Stanciu and PhD student Yu-Ho Won, as well as colleagues from Clarkson University, have demonstrated in a new paper in the Journal Biosensors and Bioelectronics that nickel nanoparticles can be successfully used in the construction of electrochemical enzyme sensors for the detection of phenolic compounds.
April 19, 2010

Freeing Gallium Nitride Nanorods from Dislocations

Purdue MSE and ECE researchers have demonstrated geometries and growth parameters that eliminate dislocations from nanorods for light-emitting diode devices. By reducing the occurrence of dislocations their deleterious effects on optoelectronic performance can be mitigated.
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