19/01/2016

Team theorizes defects could improve solar cells

Scientists at the Energy Department's National Renewable Energy Laboratory (NREL) are studying what may seem paradoxical - certain defects in silicon solar cells may actually improve their performance.

Using LEGO blocks to develop stretchable electronics

A new article shows how toy bricks, such as LEGO blocks, are not only for children—in the hands of engineers, they can become a powerful laboratory tool for conducting sophisticated tasks.

Innovative tool to revolutionize building airtightness test

The University of Nottingham has developed a novel and easy-to-use test for measuring the airtightness of buildings in order to help eliminate draughts, improve energy efficiency and reduce heating bills.

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