University of Toronto

Total Se

Totalenergies Onetech

Alexander Ip

Edward Hartley Sargent

Edward H Sargent

Cao-Thang Dinh

Miao Zhong

Zhi-Qin Liang

Chuanhao Wang

Yimeng Min

Tao-Tao Zhuang

Francisco Pelayo Garcia De Arquer

Edward Sargent

The invention relates to a composite multilayer carbon dioxide (CO) reduction catalyst, comprising a catalyst layer comprising at least one metal compound, the catalyst layer having opposed first and second sides; a hydrophobic gas-diffusion layer provided on the first side of the catalyst layer; a current collection structure provided on the second side of the catalyst layer. The metal is preferably copper. The invention also relates to a method for electrochemical production of a hydrocarbon product, such as ethylene, using said catalyst.

Composite multilayered electrocatalysts for COreduction and associated methods

The invention relates to a catalyst system for electrocatalyzing conversion of COinto multi-carbon hydrocarbons and/or alcohols, and to the method to produce it. The catalyst comprises a core-shell structure comprising a core that is composed of metal sulphide and a shell that is composed of a metal with vacancies.

Core/shell-vacancy engineering (CSVE) of catalysts for electrochemical COreduction

The invention relates to an electrocatalyst for reduction of COto produce multi-carbon compounds, comprising a multi-metal material comprising a primary metal being copper and at least one enhancer metal selected from germanium, gallium, tin, silicon, silver, gold, zinc and aluminium. The invention also relates to a process for electrochemical production of a multi-carbon compound from COusing such an electrocatalyst.

Catalysts for electrochemical COreduction and associated methods

Growing community of inventors

Toronto, Canada

Alexander Ip