Copper can efficiently electro‐catalyze carbon dioxide reduction to C2+ products (C2H4, C2H5OH, n‐propanol). However, the correlation between the activity and active sites remains ambiguous, impeding further improvements in their performance. In this paper, the facet effect […]
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ACS Energy Lett: Tuning Oxygen Vacancies of Oxides to Promote Electrocatalytic Reduction of Carbon Dioxide
Tin oxide (SnOx) has emerged as a promising metal oxide catalyst for the CO2 reduction reaction (CO2RR) into value-added chemicals such as formic acid/formate. However, the improvement of SnOx catalytic performance is hindered by its […]
Continue readingNSFC-DFG Project 21761132023 Annual Meeting
The annual meeting of NSFC-DFG project 21761132023 was held today at Tianjin University, Beiyangyuan Campus. Welcome Felix and Shenjun back to TJU and our new friend Dima for his first trip to China!
Continue readingCover story at Nature Reviews Materials
Our new review “Theory-guided design of catalytic materials using scaling relationships and reactivity descriptors” was published as cover story on Nature Reviews Materials. The active sites of heterogeneous catalysts can be difficult to identify and […]
Continue readingACS Catal: Structure–Performance Relationships for Propane Dehydrogenation over Aluminum Supported Vanadium Oxide
Supported vanadium oxides serve as a substitutional catalyst for both propane nonoxidative dehydrogenation (PDH) and oxidative dehydrogenation (ODH), resulting from their substantial activity, propene selectivity, and regeneration rate. However, the nature of the active sites […]
Continue readingACS Catal: Adsorption Preference Determines Segregation Direction: A Shortcut to More Realistic Surface Models of Alloy Catalysts
A correct description of active sites is a precondition toward reaction mechanism study and catalyst screening. In many cases, high-symmetry and ideally ordered crystalline surfaces are used to represent the reactive sites. However, reaction-induced surface […]
Continue readingAngew Chem: Activation and Spillover of Hydrogen on Sub‐1 nm Pd Nano‐clusters for Semi‐hydrogenation of Alkynes
The search for efficient nontoxic catalysts able to perform industrial hydrogenations is a topic of interest, transversal to many catalytic processes. This communication describes a mechanistic phenomenon of activation and spillover of hydrogen for remarkable […]
Continue readingNat Commum: Breaking the Scaling Relationship via Pt/Cu Single Atom Alloys for Catalytic Dehydrogenation
Due to the existence of scaling properties of adsorption energies on transition metal surfaces, the enhancement of the catalytic activity is frequently accompanied by side reactions leading to a reduction in selectivity for the target […]
Continue readingOur recent AIChE J article was one of the top downloaded articles in recent publication history
Our article An experimental and theoretical study of glycerol oxidation to 1,3-dihydroxyacetone over bimetallic Pt-Bi catalysts, published in AIChE Journal, was one of the journal’s top 20 most downloaded recent papers!* As of year-end 2017 our article […]
Continue readingAngew Chem: The Functionality of Surface Hydroxyls on CO2 Reduction over Cu2O in Aqueous Solutions
CO2 reduction in aqueous solutions is an attractive strategy for carbon capture and utilization. Cuprous oxide (Cu2O) is a promising catalyst for CO2 reduction as it can not only convert CO2 into valuable hydrocarbons but also suppress the […]
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