Nano-hybrid catalyst for hydrogen production and its manufacturing method

Facet-controlled 2D Platinum Nanodendrite-based Hydrogen Production Catalyst

This technology describes a nano-hybrid catalyst for hydrogen production, featuring alternately stacked layers of facet-controlled 2D platinum nanodendrite sheets and NiFe double-layered hydroxide nanosheets, along with its manufacturing method.

Conventional platinum catalysts have suffered from low efficiency and instability in alkaline hydrogen production.

This technology improves the efficiency and stability of alkaline hydrogen production through an alternately stacked structure of facet-controlled platinum nanodendrites and NiFe double-layered hydroxides.

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Key Features:

• Facet-controlled 2D platinum nanodendrite sheet layer
• NiFe double-layered hydroxide nanosheet layer
• Alternately stacked structure of the two layers
• Improved efficiency and stability in alkaline hydrogen production