Engineering
Chemists and engineers find innovative ways to access water—including by pulling it out of thin air. Now, University of Chicago researchers found a way to extract even more water.
Mar 30, 2023
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243
Energy & Green Tech
Experts from Swansea and Grenoble have joined forces to develop a practical way to produce green hydrogen using sustainable catalysts.
Mar 28, 2023
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174
Engineering
The road to a net-zero future must be paved with greener concrete, and Rice University scientists know how to make it.
Mar 28, 2023
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37
Energy & Green Tech
Due to the worldwide growth of electric vehicles, there has been a rise in demand for next-generation secondary batteries with higher capacity and faster charging than the lithium-ion batteries currently in use. Lithium metal ...
Mar 27, 2023
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31
Engineering
A research team led by Dr. Sang-woo Song, Dr. Chan-kyu Kim and Dr. Kang-myung Seo at the Department of Joining Technology of the Korea Institute of Materials Science (KIMS) has developed a foundational technology for controlling ...
Mar 27, 2023
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15
Engineering
Rare earth elements (REE), a group of 17 metallic elements, are in nearly every piece of technology, including cell phones, televisions, computers and almost every part of a vehicle. The demand for these elements increases ...
Mar 24, 2023
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69
Electronics & Semiconductors
University of Texas at Dallas researchers have developed a new approach that addresses challenges in the field of quantum computing and has the potential to revolutionize computing, communications and electronic security.
Mar 23, 2023
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157
Energy & Green Tech
Effective energy storage is paramount to society's transition to renewable energy. Lithium metal batteries (LMBs) have the potential to double the amount of energy stored in a single charge compared to current lithium ion ...
Mar 22, 2023
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6
Engineering
Researchers have not yet gotten the additive manufacturing (or 3D printing) of metals down to a science completely. Gaps in our understanding of what happens within metal during the process have made results inconsistent. ...
Mar 20, 2023
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249
Engineering
Metal halide perovskites are considered to be a particularly low-cost and promising class of materials for next-generation solar modules. Perovskite solar cells can be produced with coating processes using liquid inks made ...
Mar 16, 2023
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In chemistry, a metal (Greek: Metallo, Μέταλλο) is an element, compound, or alloy characterized by high electrical conductivity. In a metal, atoms readily lose electrons to form positive ions (cations); those ions are surrounded by delocalized electrons, which are responsible for the conductivity. The thus produced solid is held by electrostatic interactions between the ions and the electron cloud, which are called metallic bonds.
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