Claims for solar cell efficiency put to test at NREL

The sheet of paper taped to the door of Keith Emery's office tells the story. On the paper is a simple fever chart showing the improvements made in increasing the efficiency of two dozen types of solar cells. Some of the ...

World is embracing clean energy, professor says

Renewable, energy efficient and flexible electricity sources are being adopted by policy makers and investors across the globe and this is sign of optimism in the battle against climate change, a University of Exeter energy ...

Enlisting distributed energy devices to balance the power grid

The electric grid has to balance power supply and demand nearly in real-time, requiring power plants to be adjusted on a second-by-second basis. This instantaneous balance is made significantly more complex by renewable energy ...

New equation bolsters multiphase modeling code

While designing models for the Multiphase Flow with Interphase Exchanges (MFiX) code, one of the National Energy Technology Laboratory's most robust computational tools, Physical Research Scientist Jordan Musser realized ...

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