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Yashi

Friday, October 3, 2014

ScienceDaily: Engineering and Construction News

ScienceDaily: Engineering and Construction News


New absorber will lead to better biosensors

Posted: 01 Oct 2014 10:31 AM PDT

A new nanostructure absorbs ultranarrow bands of light spectrum and can be used in a number of applications, including the creation of more sensitive biosensors.

Stressed out: Research sheds new light on why rechargeable batteries fail

Posted: 01 Oct 2014 10:31 AM PDT

Lithium ions traveling through a zinc antimonide anode cause local stress and phase transitions, a process dubbed atomic shuffling. These changes may help explain why most anodes made of layered materials eventually fail.

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