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The membrane separators in-between the electrodes of a redox-flow battery must allow the working ion to shuttle between the electrodes while
Silicon has been successful because it is an electronically tunable semiconductor material that can be used in electronic devices. Graphene has
Solar cell performance of hybrid perovskites has improved from under 4% efficiency in 2009 to over 20% efficiency today. However, perovskite
The presence of defects in semiconductor materials, such as the missing gallium atoms in the image, were known to drastically decrease the light
Researchers, led by those from the U.S. Department of Energy Joint BioEnergy Institute, sought to decrease the cost of ILs by synthesizing them
Various catalysts can be used in the hydrodeoxygenation process, which removes oxygen-containing compounds or oxygenates, but the best catalysts
Molecular hydrogen (H2) is an eco-friendly fuel because only waste water is produced when it is burned in combustion engines or used in
When sunlight is absorbed in a solar cell, negatively charged electrons and positively charged holes are created which in turn drive electrical
3D printing has revolutionized the way we can make and design materials. Now a team led by scientists at Oak Ridge National Laboratory has added
Biology uses stress, defects, molecular configuration (for example, handedness), and hierarchical design strategies to assemble and/or create a