Pacific Northwest National Laboratory scientists have created a battery designed for the electric grid that locks in energy for months without losing much storage capacity. It’s a step toward batteries that can be used for seasonal storage: saving renewable energy in one season, such as the spring, and spending it in another, like autumn. The […]

From MIT comes a new catalyst for the oxygen side of splitting water to make free hydrogen. The material could replace rare metals and lead to more economical production of carbon-neutral fuels. The researchers have developed a new type of catalyst material, called a metal hydroxide-organic framework (MHOF), which is made of inexpensive and abundant […]

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