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University of Texas

ECOGIZMO

Plan to turn rooftops, walls and windows into cheap solar cells

By Jeff Salton

19:23 August 25, 2009 PDT

Chemical engineering Professor Brian Korgel tests one of his printed solar cells

Cheaper solar cells – roughly one-tenth the cost of current day prices – could be available within three to five years thanks to a manufacturing procedure that uses nanoparticle ‘inks’ to print them like newspaper or to spray-paint them onto the sides of buildings or rooftops. Even windows could become solar cells thanks to the semi-transparent inks. 'Painting' solar cells on buildings has been an idea in the making for some time – Gizmag investigated the possibilities of 'solar paint' in 2008. Read More

RESEARCH WATCH

Thinnest superconducting metal ever may have wide application

By Michael Mulcahy

00:57 June 10, 2009 PDT

Atomic structure of the 2-atom thick lead superconductor, as seen through a scanning micro...

Scientists at the University of Texas have developed a superconducting sheet of lead only two atoms thick, a remarkably pliable nanomaterial that could help lead to new breakthroughs in electricity generation and computer processing speeds. Read More

 
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