我室李剑锋教授课题组采用原位表面增强拉曼光谱（SERS）技术，研究了Pt-CeO2界面CO氧化时分子氧的活化和反应机制。相关结果以“In Situ Raman Observation of Oxygen Activation and Reaction at Platinum-Ceria Interfaces during CO Oxidation”为题发表于《美国化学会志》(J. Am. Chem. Soc. 2021, 143, 15635-15643)。揭示分子氧在金属-氧化物界面的活化与反应机制，对于深入理解催化氧化反应的机理、指导高效催化剂的设计...

我室郑南峰教授在 JACS 上发表论文：Heterogeneous Isomerization for Stereoselective Alkyne Hydrogenation to trans-Alkene Mediated by Frustrated Hydrogen Atoms摘要：Stereoselective production of alkenes from the alkyne hydrogenation plays a crucial role in the chemical industry. However, for heterogeneous metal catalysts, the olefins in cis-configuration are usually dominant in the products due to...

我室任斌教授在 ACS Energy Letter 上发表论文：Photoinduced Charge Transfer from a Semiconductor to a Metal Probed at the Single-Nanoparticle Level摘要：Decorating semiconductors with noble metals may significantly enhance the efficiency of photocatalysis. Probing photoinduced charge transfer (PICT) between semiconductors and noble metals at the single-nanoparticle level is of crucial importance ...

我室田中群教授在 Light: Science & Applications 上发表论文：Advances of surface-enhanced Raman and IR spectroscopies: from nano/microstructures to macro-optical design摘要：Raman and infrared (IR) spectroscopy are powerful analytical techniques, but have intrinsically low detection sensitivity. There have been three major steps (i) to advance the optical system of the light excitation, collectio...

 我室王鸣生教授和杨勇教授在 Natural communications 上发表论文：Engineering Na+-layer spacings to stabilize Mn-based layered cathodes for sodium-ion batteries摘要：Layered transition metal oxides are the most important cathode materials for Li/Na/K ion batteries. Suppressing undesirable phase transformations during charge-discharge processes is a critical and fundamental challenge towards the ra...

我室范凤茹副教授在 JMCA 上发表论文：Charged droplet-driven fast formation of nickel–iron (oxy)hydroxides with rich oxygen defects for boosting overall water splitting摘要：NiFe (oxy)hydroxides (NiFeOOH) are considered as one of the most efficient electrocatalysts for water splitting. Although several strategies recently have been developed to fabricate NiFeOOH electrodes, such as electrodeposi...

我室杨朝勇教授在 Advanced Science 上发表论文：Reversible Immunoaffinity Interface Enables Dynamic Manipulation of Trapping Force for Accumulated Capture and Efficient Release of Circulating Rare Cells摘要：Controllable assembly and disassembly of recognition interface are vital for bioanalysis. Herein, a strategy of dynamic manipulation of trapping force by engineering a dynamic and reversible ...

我室周志有教授在 JPCL 上发表论文：Generation Pathway of Hydroxyl Radical in Fe/N/C-Based Oxygen Reduction Electrocatalysts under Acidic Media摘要：The identification of the generation pathway of •OH radical during the oxygen reduction reaction (ORR) is critical because it determines which strategy should be adopted to minimize these corrosive species. In this way, researchers can develop a mor...

我室孙世刚教授和廖洪钢教授在 ACS nano 上发表论文：A “Biconcave-Alleviated” Strategy to Construct Aspergillus niger-Derived Carbon/MoS2 for Ultrastable Sodium Ion Storage摘要：Two-dimensional layered materials commonly face hindered electron transfer and poor structure stability, thus limiting their application in high-rate and long-term sodium ion batteries. In the current study, we adopt fin...

我室陈嘉嘉教授在 ACS nano 上发表论文：Defects Engineering of Lightweight Metal–Organic Frameworks-Based Electrocatalytic Membrane for High-Loading Lithium–Sulfur Batteries摘要：The sluggish kinetics and shuttle effect of lithium polysulfide intermediates are the major issues that retard the practical applications of lithium–sulfur (Li–S) batteries. Herein, we introduce a defect engineering ...