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Energy

New Battery Aims to Integrate Renewables for Grid Resiliency

A new battery design could help ease integration of renewable energy into the nation’s electrical grid at lower cost, using Earth-abundant metals, according to a study just...

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INSIDER
Energy

New Compound Withstands Extreme Heat and Electricity for Next-Generation Energy Storage

Flexible polymers made with a new generation of the Nobel-winning “click chemistry” reaction find use in capacitors and other applications.

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Q&A
Sensors/Data Acquisition

New Nanogenerator Harnesses the Energy of the Ocean

Zhiqun (Daniel) Deng and a team of researchers at the Pacific Northwest National Laboratory (PNNL) are working to develop a nanogenerator that harnesses the renewable energy of open ocean waves to power observation platforms, and more, in the middle of the ocean.

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Issue Archive
Materials

Magazine Archives

2023 March February January 2022 December November October September August July June May April March February January 2021 ...

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Briefs
Energy

A Sodium-Aluminum Battery Aims to Integrate Renewables for Grid Resiliency

A new battery design could help ease integration of renewable energy into the nation's electrical grid at lower cost, using Earth-abundant metals.

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INSIDER
Research Lab

Ignition Achievement Gives US New Opportunity to Lead World's IFE Research

Lawrence Livermore National Laboratory (LLNL)’s historic achievement of fusion ignition Dec. 5 at the National Ignition Facility (NIF) positions the United...

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Blog
Green Design & Manufacturing

Longer-Lasting, Recyclable Phone Batteries

Instead of disposing of batteries after three years, we could have recyclable batteries that last three times longer.

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INSIDER
Energy

NASA Targets 2028 First Flight of New Boeing Sustainable Flight Demonstrator Airplane

NASA has issued an award to Boeing for the agency’s Sustainable Flight Demonstrator project, which seeks to inform a potential new generation of...

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Videos
Power

A New and Improved Method of Solar Water Splitting

See how researchers at the University of Michigan have developed a new kind of solar panel that is nearly 10 times more efficient than previous tech of its kind — a development...

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Special Reports
Energy

Vehicle Electrification - January 2023

Innovation is happening at a rapid pace in the e-mobility space. Read this compendium of recent articles from the editors of Automotive Engineering and Truck & Off-Highway Engineering to learn about...

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Briefs
Green Design & Manufacturing

Biobased Carbon Fibers and Thermosetting Resins for Use in DOD Composites Applications

The aim was to use renewable resources derived from plants and other sources to prepare high-performance carbon fiber and thermosetting matrix resins with high strength and high thermal resistance.

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INSIDER
Communications

Sleep Mode Makes Internet of Energy More Energy Efficient

A group of scientists in Nagoya University, Japan, have developed a possible solution to one of the biggest problems of the Internet of Energy, energy efficiency. They did so by...

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INSIDER
Energy

Extensive NREL Power Electronics Capabilities

Imagine a technology that can convert, amplify, limit, filter, control, and transform electricity in countless ways to supply power to the electrical grid. These are power electronics, and...

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INSIDER
RF & Microwave Electronics

Beaming Clean Energy from Space

Once considered science fiction, technology capable of collecting solar power in space and beaming it to Earth to provide a global supply of clean and affordable energy is moving closer to reality. Through...

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Articles
Energy

2022 Create the Future Design Contest: Sustainable Technologies/Future Energy Category Winner — SUNPave: Tomorrow’s Energy Today

When solar panels are placed horizontally, they harvest 15-20 percent less energy from the sun, and hence consumers end up paying a higher price for the harvested energy.

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Q&A
Energy

Q&A: Reinventing Offshore Wind Turbines

Dr. Brandon Ennis, Sandia National Laboratories’ offshore wind technical lead, had a radically new idea for offshore wind turbines: instead of a tall unwieldy tower, with blades at the top, he imagined a towerless turbine with blades pulled taut like a bow.

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INSIDER
Power

Model Predicts Seasonal Variability of Solar and Wind Power

Researchers at Columbia University, supported in part by a grant from the U.S. National Science Foundation, conducted a study that modeled the seasonal variability of solar and...

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INSIDER
Energy

New Perovskite Solar Cell Has a Commercially Viable Lifetime

Princeton Engineering researchers have developed the first perovskite solar cell with a commercially viable lifetime, marking a major milestone for an emerging class of...

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Q&A
Physical Sciences

Focusing the Sun – A Big Gain for Solar Power Efficiency

A new kind of optical concentrator can passively focus the sun onto a photovoltaic cell from any angle to reduce the amount of photovoltaic material needed for a given amount of power generation.

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News
Manufacturing & Prototyping

SAE International Extends Call for Abstracts, Seeks Submissions for AeroTech Conference

Engineering Events staff at SAE International in Warrendale, Pennsylvania, have extended the call for abstracts through September 21 for the...

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Special Reports
Internet of Things

Power Electronics - August 2022

This compendium of recent articles from the editors of Tech Briefs and Aerospace & Defense Technology looks at the latest advances in power electronics and energy storage for a range of applications...

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Articles
Manned Systems

Vibration Testing NASA’s X-57 Maxwell Electric Aircraft

In place of the usual gasoline-powered motors, the X-57 has two all-electric motors powered by traction batteries.

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Briefs
Medical

Plant-Based Thermotherapy Patch

Additional applications include defogging/defrosting, wearable devices, industrial heat systems, sensors, thermochromic displays, and microfluidic chips.

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Briefs
Power

New Screening System May Point the Way to Renewable Hydrogen Power

A highly sensitive system for detecting the production of hydrogen gas can foster the development of hydrogen as an alternative to fossil fuels.

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Briefs
Energy

Advancing Renewable Energy Production with Solar Thermochemical Hydrogen

Hydrogen has emerged as an important carrier to store energy generated by renewable resources, as a substitute for fossil fuels used for transportation, in the production of ammonia, and for other industrial applications.

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Articles
Energy

Pushing the Boundaries of Sustainability in Global Materials

Sustainability isn’t just about making sure your discarded water bottle is recycled. It’s also about teaming with global entities to form innovative, technologically solid partnerships.

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Articles
Energy

Products of Tomorrow

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that innovation.

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Articles
Energy

Hyliion Trucks Onward

Hyliion’s system can decrease fuel consumption and reduce emissions by capturing wasted energy and storing it in a battery pack.

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Briefs
Power

Hydropower Technology Swaps Dams with Electric Trucks

In steep mountain regions, the potential for generating electricity from a small stream of water is high, however, the hydropower potential of these regions remains untapped as it...

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