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TRANSITION METAL MXENE CATALYSTS FOR CONVERSION OF CARBON DIOXIDE TO HYDROCARBONS
TRANSITION METAL MXENE CATALYSTS FOR CONVERSION OF CARBON DIOXIDE TO HYDROCARBONS
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机译:过渡金属MxENE催化剂,用于将二氧化碳转化为烃
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摘要
Transition metal MXene catalysts and methods for using with electrochemical cells for reduction of carbon dioxide and production of hydrocarbons. The transition metal catalysts include nanostructured transition metal carbides, nitrides, or carbonitrides. The method includes electrochemically reducing carbon dioxide in an electrochemical cell, by contacting the carbon dioxide with at least one transition metal carbide, nitride, or carbonitride catalyst in the electrochemical cell and applying a potential to the electrochemical cell. Also an apparatus and method for energy production and carbon sequestration. A photovoltaic cell is paired with an electrochemical cell, wherein a cathode side of the electrochemical cell reduces carbon dioxide to hydrocarbon, and an anode side of the electrochemical cell oxidizes water to oxygen. The hydrocarbon outlet can be connected to a heating element of an air handling unit, and the oxygen can likewise be introduced to the unit for air improvement. The cathode includes transition metal catalysts for reducing the carbon dioxide.
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