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Preparation of Highly Active Pt3Ni Nanoctahedra as Electrocatalyst Toward Oxygen Reduction in Fuel Cells

Production of large quantity of PtNi nanoparticles that exhibit very high oxygen reduction activity for polymer electrolyte membrane fuel cells (PEMFCs) Technology Overview: A novel wet-chemical approach is employed to prepare monodisperse Pt3Ni nanoctahedra and PtCu nanocubes terminated with specific facets. The oxygen reduction reaction activity...

Published: 5/18/2022 | Inventor(s): Jiye Fang, Jun Zhang

Keywords(s): #SUNYresearch, CleanTech, Technologies

Category(s): Technology Classifications > Nanotechnology, Campus > Binghamton University

Preparation of Highly Active Pt-Cu Nanocubes as Electrocatalyst toward Methanol and Formic Acid Oxidation in Fuel Cells

Synthesis of High-quality, highly monodisperse, bimetallic Pt-Cu nanocubes that have superior catalytic activity for Methanol and Formic Acid Oxidation in Fuel Cells Technology Overview: High-quality bimetallic PtxCu100-x (x =54-80 at. %) nanocubes can be synthesized using the aforementioned process described in US 8,741,801. Electrochemical...

Published: 5/18/2022 | Inventor(s): Jiye Fang, Dan Xu

Keywords(s): #SUNYresearch, CleanTech, Technologies

Category(s): Technology Classifications > Nanotechnology, Campus > Binghamton University

A Novel and Robust Method to Yield Stable, Highly Active and Mass-Producible Pt3Ni Catalysts

Novel method for facile development of high-performance nanoframe catalysts using size and crystallographic face-controlled PtNi4 tetrahexahedral nanocrystals prepared through a colloidal synthesis as precursors Background: Pt-based nanoframes are a new class of nanomaterials that have great potential as high performance catalysts. However, their...

Published: 5/18/2022 | Inventor(s): Jiye Fang, Yiliang Luan

Keywords(s): #SUNYresearch, CleanTech, Technologies

Category(s): Technology Classifications > Nanotechnology, Campus > Binghamton University