Northwestern University

Breakthrough for carbon nanotube solar cells

Lighter, more flexible, and cheaper than conventional solar-cell materials, carbon nanotubes (CNTs) have long shown promise for photovoltaics. But research stalled when CNTs proved to be inefficient, converting ...

Sep 03, 2014
4.4 / 5 (39) 2

Solving the Midwest's biggest geologic mystery

(Phys.org) —Geologists from Northwestern University, the University of Illinois at Chicago, the University of Oklahoma and Purdue University have a new explanation for the Midwest's biggest geologic mystery: ...

Mar 11, 2014
4.6 / 5 (27) 7

A rare survey of the one percent

(PhysOrg.com) -- Though little reliable survey research exists about the nation’s wealthiest one percent, public discourse is rife with claims about their opinions and attitudes. Now a Northwestern University pilot study ...

Dec 06, 2011
4.2 / 5 (29) 179 | with audio podcast