volumetric energy density Articles
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The Motorship: Ammonia could be the answer to Shipping’s Hydrogen Challenge
There are already plans on the table to create green, carbon-free hydrogen from renewables, so the maritime industry has begun its search for the next step, one which would allow H2 to be turned into a more easily storable, transportable form of fuel. Ammonia could be the answer, writes Stevie Knight. Surprisingly, ammonia’s volumetric energy density is higher than liquefied hydrogen, says ...
By GenCell Ltd
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The Advantages of Lithium-Metal Anodes
Rechargeable lithium-metal batteries have been the subject of intense research for decades, and today they seem closer than ever to reaching the marketplace. But why are lithium-metal anodes such a sought-after goal in battery science? Here, we’ll try to shed some light on the excitement around lithium metal. Why lithium? Many elements can be used in rechargeable batteries. So, what is it ...
By QuantumScape
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Entropy-energy analysis of porous stack: steady state conjugate problem
We have performed analytical and limited numerical analyses for fully developed forced convection and entropy generation in a fluid-saturated porous medium channel bounded by two parallel plates of finite thickness. The full problem is treated as a conjugate heat transfer problem. The Darcy-Brinkman momentum equation is used to model the flow through the porous media. The outer surfaces of the ...
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