Solid oxide electrochemical cells offer a sustainable alternative to current fossil energy combustion technologies, if scientists can get them to operate well at lower temperatures. New research offers a step toward this goal.
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Researchers found simple thermal annealing can effectively dope titanium dioxide with nitrogen. Findings like this one can help expand the use of TiO2 in solar energy conversion technologies.
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Rice University researchers developed flexible, organic solar cells that could be useful where constant, low-power generation is sufficient.
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Researchers have developed a ceramic-metal composite for a heat exchanger to generate electricity from solar power. Their advancement could ultimately lower the cost of electricity generated from solar power.
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In a collaborative effort between researchers and industry, a team is working to develop fast-charging stations for electric vehicles. Their success could lead to wider adoption of EVs in the near future.
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A new report from MIT Energy Initiative says that nuclear energy has the potential to be used as an alternative energy source as long as cost and policy issues are addressed. Read the report and watch the video to learn more.
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Nearly two hundred people from 25 countries converged in Vancouver, BC, Canada, August 20–23, for Materials Challenges in Alternative and Renewable Energy (MCARE 2018). The conference inspired a variety of discussions and a lot of enthusiasm.
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Researchers have developed an architectural construction technology that combines 3-D-printed design with the strength of concrete. Smart Slab weighs less than half of conventional concrete and generates a lower carbon footprint.
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Lemons are good for making low-voltage batteries, but not so much when powering a car. Mark Rober attempts to create a giant lemon battery before realizing he should have used another energy source.
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Researchers at the University of Michigan have developed a faster-charging solid-state lithium battery. The key is a ceramic electrolyte that stabilizes the surface and does not degrade over time.
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