科研动态/ Progress

  • [Nature Communications] 我室郑南峰教授和傅钢教授发表论文:Atomic overlayer of permeab... 2022年05月25日
  • 我室郑南峰教授和傅钢教授在 Nature Communications 上发表论文:Atomic overlayer of permeable microporous cuprous oxide on palladium promotes hydrogenation catalysis摘要:The interfacial sites of metal-support interface have been considered to be limited to the atomic region of metal/support perimeter, despite their high importance in catalysis. By using single-crystal surface and nanocrystal as m...

  • [Chemical Engineering Journal] 我室孙世刚教授发表论文:MOF-derived Single Site Cataly... 2022年05月25日
  • 我室孙世刚教授在 Chemical Engineering Journal 上发表论文:MOF-derived Single Site Catalysts with Electron-Rich Fe-N4 sites for Efficient Elimination of Trichloroacetamide DBP摘要:Herein, Fe/Co was firstly co-doped on zeolitic imidazolate framework-8 and then calcination to form electron-rich Fe-N4 single site catalysts ( eFeNSCs). The eFeNSCs are composed of FeCo nanoparticles (∼5 nm) surroun...

  • [Chem] 我室郑南峰教授发表论文:Regioselective hydrogenation of alkenes over atomicall... 2022年05月25日
  • 我室郑南峰教授在 Chem 上发表论文:Regioselective hydrogenation of alkenes over atomically dispersed Pd sites on NHC-stabilized bimetallic nanoclusters摘要:A catalyst containing atomically dispersed Pd sites on N-heterocyclic carbene (NHC)-stabilized Au nanoclusters, with the precise formula of PdAu9(NHCBn)7X2 (NHCBn is dibenzylbenzimidazolin-2-ylidene, X is Br or Cl), has been developed for th...

  • [Chemical Science] 我室吴川六教授发表论文:Structure-guided design of CPPC-paired dis... 2022年05月25日
  • 我室吴川六教授在 Chemical Science 上发表论文:Structure-guided design of CPPC-paired disulfide-rich peptide libraries for ligand and drug discovery摘要:Peptides constrained through multiple disulfides (or disulfide-rich peptides, DRPs) have been an emerging frontier for ligand and drug discovery. Such peptides have the potential to combine the binding capability of biologics with the stability...

  • [Chemical Science] 我室范凤茹教授发表论文:In situ Raman spectroscopy reveals the str... 2022年05月25日
  • 我室范凤茹教授在 Chemical Science 上发表论文:In situ Raman spectroscopy reveals the structure evolution and lattice oxygen reaction pathway induced by the crystalline–amorphous heterojunction for water oxidation摘要:One of the most successful approaches for balancing the high stability and activity of water oxidation in alkaline solutions is to use amorphous and crystalline heterostructures....

  • [J. Am. Chem. Soc.] 我室周志有教授发表论文:High CO-Tolerant Ru-Based Catalysts by Co... 2022年05月25日
  • 我室周志有教授在 J. Am. Chem. Soc. 上发表论文:High CO-Tolerant Ru-Based Catalysts by Constructing an Oxide Blocking Layer摘要:CO poisoning of Pt-group metal catalysts is a long-standing problem, particularly for hydrogen oxidation reaction in proton exchange membrane fuel cells. Here, we report a catalyst of Ru oxide-coated Ru supported on TiO2 (Ru@RuO2/TiO2), which can tolerate 1–3% CO, enh...

  • [J. Am. Chem. Soc.] 我室孔祥建教授发表论文:Magnetic 3d–4f Chiral Clusters Showing M... 2022年05月25日
  • 我室孔祥建教授在 J. Am. Chem. Soc. 上发表论文:Magnetic 3d–4f Chiral Clusters Showing Multimetal Site Magneto-Chiral Dichroism摘要:Here, we report the molecular self-assembly of hydroxido-bridged {Ln5Ni6} ((Ln3+ = Dy3+, Y3+) metal clusters by the reaction of enantiopure chiral ligands, namely, (R/S)-(2-hydroxy-3-methoxybenzyl)-serine), with NiII and LnIII precursors. Single-crystal diffractio...

  • [J. Am. Chem. Soc.] 我室霍浩华教授发表论文:Modular Access to Chiral α-(Hetero)aryl ... 2022年05月25日
  • 我室霍浩华教授在 J. Am. Chem. Soc. 上发表论文:Modular Access to Chiral α-(Hetero)aryl Amines via Ni/Photoredox-Catalyzed Enantioselective Cross-Coupling摘要:Chiral α-aryl N-heterocycles are commonly found in natural products, pharmaceutical agents, and chiral catalysts but remain challenging to access via asymmetric catalysis. Herein, we report a general and modular approach for the direct ...

  • [JMCA] 我室孙世刚教授发表论文:Helical PdPtAu nanowires bounded with high-index facet... 2022年05月09日
  • 我室孙世刚教授在 JMCA 上发表论文:Helical PdPtAu nanowires bounded with high-index facets selectively switch the pathway of ethanol electrooxidation摘要:Intensive studies have been devoted to the preparation of electrocatalysts with outstanding activity and stability for ethanol oxidation. However, the electrocatalytic efficiency is far from satisfactory for application due to the low catalyti...

  • [ACIE] 我室叶龙武教授发表论文:Catalyst-Dependent Stereospecific [3,3]-Sigmatropic Re... 2022年05月09日
  • 我室叶龙武教授在 ACIE 上发表论文:Catalyst-Dependent Stereospecific [3,3]-Sigmatropic Rearrangement of Sulfoxide-Ynamides: Divergent Synthesis of Chiral Medium-Sized N,S-Heterocycles摘要:Medium-sized N,S-heterocycles have received tremendous interest due to their biological activities and potential medical applications. However, asymmetric synthesis of these compounds are extremely rare. Descr...