科研动态/ Progress

  • [Nature Materials] 我室谢素原教授和洪文晶教授发表论文:Room-temperature logic-in-memo... 2022年08月01日
  • 我室谢素原教授和洪文晶教授在 Nature Materials 上发表论文:Room-temperature logic-in-memory operations in single-metallofullerene devices摘要:In-memory computing provides an opportunity to meet the growing demands of large data-driven applications such as machine learning, by colocating logic operations and data storage. Despite being regarded as the ultimate solution for high-density integrati...

  • [Nature Communications] 我室胡晟教授发表论文:Gas permeation through graphdiyne-based... 2022年08月01日
  • 我室胡晟教授在 Nature Communications 上发表论文:Gas permeation through graphdiyne-based nanoporous membranes摘要:Nanoporous membranes based on two dimensional materials are predicted to provide highly selective gas transport in combination with extreme permeance. Here we investigate membranes made from multilayer graphdiyne, a graphene-like crystal with a larger unit cell. Despite being nearl...

  • [Chemical Engineering Journal] 我室翁维正教授发表论文:Redox dynamics of platinum spe... 2022年08月01日
  • 我室翁维正教授在 Chemical Engineering Journal 上发表论文:Redox dynamics of platinum species on CeO2 during CO oxidation reaction摘要:Ceria supported platinum catalysts play an important role in exhaust emission catalysis. Because of the interactions between catalyst and reactants under complex reaction conditions, Pt species may exhibit dynamic structural changes as a function of the reactant...

  • [EES] 我室杨勇教授发表论文:Highly reversible Li2RuO3 cathodes in sulfide-based all s... 2022年08月01日
  • 我室杨勇教授在 EES 上发表论文:Highly reversible Li2RuO3 cathodes in sulfide-based all solid-state lithium batteries摘要:The practical application of high-capacity lithium-rich cathode materials in lithium-ion batteries has been largely restricted by severe side reactions with electrolytes. Herein, we report a highly stable lithium-rich Li2RuO3 cathode by forming a passivating solid electrolyt...

  • [JMCA] 我室孙世刚教授发表论文:Enhancing Li ion transfer efficacy in PEO-based solid ... 2022年08月01日
  • 我室孙世刚教授在 JMCA 上发表论文:Enhancing Li ion transfer efficacy in PEO-based solid polymer electrolytes to promote cycling stability of Li-metal batteries摘要:Solid polymer electrolytes (SPEs) could effectively enhance energy density and safety of Li-metal batteries (LMBs). Poly(ethylene oxide) (PEO)-SPEs exhibit excellent properties at elevated temperature (>70 °C), while their insuffici...

  • [ACIE] 我室解荣军教授发表论文:Organic Sulfonium-Stabilized High-Efficiency Cesium or... 2022年08月01日
  • 我室解荣军教授在 ACIE 上发表论文:Organic Sulfonium-Stabilized High-Efficiency Cesium or Methylammonium Lead Bromide Perovskite Nanocrystals摘要:Herein, we report a new X-type ligand, i.e., organic sulfonium bromide, for high-efficiency CsPbBr3 and MAPbBr3 (MA=methylammonium) perovskite nanocrystals (PNCs). We first confirmed the facile synthesis of the titled ligands in N,N-dimethylformamide ...

  • [Nano Letters] 我室王鸣生教授发表论文:Enhanced Cyclability of Lithium Metal Anodes E... 2022年07月10日
  • 我室王鸣生教授在 Nano Letters 上发表论文:Enhanced Cyclability of Lithium Metal Anodes Enabled by Anti-aggregation of Lithiophilic Seeds摘要:Constructing 3D skeletons modified with lithiophilic seeds has proven effective in achieving dendrite-free lithium metal anodes. However, these lithiophilic seeds are mostly alloy- or conversion-type materials, and they tend to aggregate and redistribute ...

  • [JACS] 我室徐海超教授发表论文:Cu-Electrocatalytic Diazidation of Alkenes at ppm Cata... 2022年07月10日
  • 我室徐海超教授在 JACS 上发表论文:Cu-Electrocatalytic Diazidation of Alkenes at ppm Catalyst Loading摘要:The 1,2-diamine motif is prevalent in natural products, small-molecule pharmaceuticals, and catalysts for asymmetric synthesis. Transition metal catalyzed alkene diazidation has evolved to be an attractive strategy to access vicinal primary diamines but remains challenging, especially for p...

  • [ACS Catalysis] 我室张庆红教授发表论文:Selective Transformation of Methanol to Ethan... 2022年07月10日
  • 我室张庆红教授在 ACS Catalysis 上发表论文:Selective Transformation of Methanol to Ethanol in the Presence of Syngas over Composite Catalysts摘要:The direct synthesis of ethanol from methanol via precise C–C coupling is a highly attractive but challenging target. Herein, we report the selective production of ethanol from methanol in the presence of syngas (CO/H2) by tandem catalysis over comp...

  • [Chemical Science ] 我室王忻昌副教授发表论文:Supramolecular copolymerization through... 2022年07月10日
  • 我室王忻昌副教授在 Chemical Science 上发表论文:Supramolecular copolymerization through self-correction of non-polymerizable transient intermediates摘要:Kinetic control over structures and functions of complex assembly systems has aroused widespread interest. Understanding the complex pathway and transient intermediates is helpful to decipher how multiple components evolve into complex assemb...