New way to make batteries safer
Coating prevents electrical current from damaging the digestive tract after battery ingestion.
Outside-the-box thinker
Senior Nathan Spielberg uses 3-D printing to build everything from nanoscale chips to houses.
Faculty highlight: Christopher Schuh
Metallurgist pushes grain boundaries: Nanostructured metal alloys deliver tougher materials, lower costs, and safer outcomes.
Microscopic “walkers” find their way across cell surfaces
Technology could provide a way to deliver probes or drugs to cell structures without outside guidance.
Solid nanoparticles can deform like a liquid
Unexpected finding shows tiny particles keep their internal crystal structure while flexing like droplets.
Nanoparticles get a magnetic handle
New method produces particles that can glow with color-coded light and be manipulated with magnets.
Unconventional photoconduction in an atomically thin semiconductor
New mechanism of photoconduction could lead to next-generation excitonic devices.
Crumpled graphene could provide an unconventional energy storage
Two-dimensional carbon “paper” can form stretchable supercapacitors to power flexible electronic devices.
Fast, cheap nanomanufacturing
Arrays of tiny conical tips that eject ionized materials could fabricate nanoscale devices cheaply.
Faculty highlight: Michael Rubner
Materials scientist Mike Rubner’s collaboration with chemical engineer Robert Cohen yields anti-fog coatings, synthetic "backpacks" for living cells.
High-speed biologics screen
Engineers devise technology for rapidly testing drug-delivery vehicles in zebrafish.