Hilary Boudet explores our contentious relationship with the energy industry
Energy Matters
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Hilary Boudet explores our contentious relationship with the energy industry
Advanced materials extend battery life
Faster, cheaper, better. The conventional wisdom says you can’t get all three at the same time. But researchers at Oregon State say otherwise — at least when it comes to new materials for making solar cells.
For researchers at Oregon State and Portland State, this black box is a microbial fuel cell, a renewable energy source that uses bacteria to convert biodegradable materials, like wastewater, into electricity.
With support from the University Venture Development Fund, Alex Chang and a student research team envision electricity-generating solar collectors built into windows, roofs and other building parts.
As wind turbines and solar arrays sprout up across the landscape, an urgent challenge arises: How to capture all that alternative energy for the electrical grid. Wind velocity and solar intensity vary wildly as weather changes and as seasons shift — fluctuations that are often out of sync with power demand.