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The chemical element nickel denoted the number 28 from the periodic table
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iStock / Olena Yefremkina

Adding nickel atoms to improve a silver catalyst

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scientist holds a chip-scale ring resonator and a commercially available Fabry-Perot laser diode
Photo Credit
Sonia Fernandez
Andrei Isichenko holds the ultra-high-quality ring resonator (left), which can help turn the "coarse" light from a commercially available Fabry-Perot laser diode (right) into a low linewidth laser
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battery with blue lighting bolt
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Aqueous Battery Consortium
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image of lab instrument
Photo Credit
Matt Perko
The scanning ultrafast electron microscope in the Bolin Liao lab
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two women on stage
Photo Credit
James Badham
Yangying Zhu (right), assistant professor in the UCSB Mechanical Engineering Department, receives her award certificate from ARPA-E Program Director Dr. Evelyn Wang at the National Academy of Sciences, in Washington, D.C.