Capturing CO_(2) from the atmosphere and converting it into fuels are an effi cient strategy to stop the deteriorating greenhouse eff ect and alleviate the energy crisis.Among various CO_(2) conversion approaches,elec...Capturing CO_(2) from the atmosphere and converting it into fuels are an effi cient strategy to stop the deteriorating greenhouse eff ect and alleviate the energy crisis.Among various CO_(2) conversion approaches,electrocatalytic CO_(2) reduction reaction(CO_(2) RR)has received extensive attention because of its mild operating conditions.However,the high onset potential,low selectivity toward multi-carbon products and poor cruising ability of CO_(2) RR impede its development.To regulate product distribution,previous studies performed electrocatalyst modifi cation using several universal methods,including composition manipulation,morphology control,surface modifi cation,and defect engineering.Recent studies have revealed that the cathode and electrolytes infl uence the selectivity of CO_(2) RR via pH changes and ionic eff ects,or by directly participating in the reduction pathway as cocatalysts.This review summarizes the state-of-the-art optimization strategies to effi ciently enhance CO_(2) RR selectivity from two main aspects,namely the cathode electrocatalyst and the electrolyte.展开更多
Correction to:Transactions of Tianjin University https://doi.org/10.1007/s12209-021-00283-x In the original publication of the article the last sentence in the acknowledgement section is incorrectly published.The corr...Correction to:Transactions of Tianjin University https://doi.org/10.1007/s12209-021-00283-x In the original publication of the article the last sentence in the acknowledgement section is incorrectly published.The correct sentence is available in this correction as“the Natural Science Foundation of Tianjin City(No.17JCQNJC03200)”.展开更多
基金This work was financially supported by the National Natural Science Foundation of China(Nos.22071173,21871206)the Natural Science Foundation of Tianjin City(No.17JCJQJC44700).
文摘Capturing CO_(2) from the atmosphere and converting it into fuels are an effi cient strategy to stop the deteriorating greenhouse eff ect and alleviate the energy crisis.Among various CO_(2) conversion approaches,electrocatalytic CO_(2) reduction reaction(CO_(2) RR)has received extensive attention because of its mild operating conditions.However,the high onset potential,low selectivity toward multi-carbon products and poor cruising ability of CO_(2) RR impede its development.To regulate product distribution,previous studies performed electrocatalyst modifi cation using several universal methods,including composition manipulation,morphology control,surface modifi cation,and defect engineering.Recent studies have revealed that the cathode and electrolytes infl uence the selectivity of CO_(2) RR via pH changes and ionic eff ects,or by directly participating in the reduction pathway as cocatalysts.This review summarizes the state-of-the-art optimization strategies to effi ciently enhance CO_(2) RR selectivity from two main aspects,namely the cathode electrocatalyst and the electrolyte.
文摘Correction to:Transactions of Tianjin University https://doi.org/10.1007/s12209-021-00283-x In the original publication of the article the last sentence in the acknowledgement section is incorrectly published.The correct sentence is available in this correction as“the Natural Science Foundation of Tianjin City(No.17JCQNJC03200)”.
