KAIST Develops High-Efficiency, Eco-Friendly Hydrogen Separation Membrane That Filters Hydrogen Through a Molecular “Network” (IMAGE)

The Korea Advanced Institute of Science and Technology (KAIST)

KAIST Develops High-Efficiency, Eco-Friendly Hydrogen Separation Membrane That Filters Hydrogen Through a Molecular “Network”

Caption

<Figure 1> Research overview: [Left] Schematic illustration of a strategy for improving the hydrogen separation performance of polymer molecular-sieve membranes by increasing the bridge connectivity degree (BCD). [Right] Changes in hydrogen permeability and hydrogen/impurity selectivity—key performance indicators for hydrogen separation membranes—compared with performance benchmarks. The structural evolution directly associated with performance enhancement is also illustrated schematically.

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KAIST

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