Patent · US Active

Heterostructures for ultra-active hydrogen evolution electrocatalysis

US10604854B2 · kind B2 · utility

3Cited by

3References

22Claims

0Family size

Assignee

The Board of Trustees of the Leland Stanford Junior University · US

Inventors

Hongjie Dai · Sunnyvale, US
Ming Gong · Nanhu, CN

Key dates

Filing date	Jul 17, 2015
Grant date	Mar 31, 2020
Priority date	—
Expiry date	Nov 2, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/36
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A cathode for water splitting production includes: (1) a porous substrate; and (2) an electrocatalyst affixed to the porous substrate. The electrocatalyst includes heterostructures of a first material and a second material that partially covers the first material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.