我室龙腊生教授在 JACS 上发表论文：Gd(OH)F2: A Promising Cryogenic Magnetic Refrigerant摘要：Magnetic refrigerants with a large magnetocaloric effect (MCE) in a wide temperature range and low magnetic ordering temperature (To) in the sub-kelvin temperature region are not only crucial for adiabatic demagnetization refrigeration but also open up a broader parameter space for the optimal design of ...

我室乔羽教授在 ACS Energy Letters 上发表论文：Tailoring Electrolyte Dehydrogenation with Trace Additives: Stabilizing the LiCoO2 Cathode beyond 4.6 V摘要：Extending the charge cutoff voltage of cathode (e.g., LiCoO2) is a promising way to increase the energy density of Li-ion batteries, but critical challenges lie in the threats triggered by structural distortion and an unstable electrode/elect...

我室杨勇教授在 ACS Energy Letters 上发表论文：Bulk/Interfacial Synergetic Approaches Enable the Stable Anode for High Energy Density All-Solid-State Lithium–Sulfur Batteries摘要：All-solid-state lithium–sulfur batteries (ASSLSBs) using solid-state electrolytes (SSEs) are believed to concurrently ensure high safety and decent electrochemical performance. However, the ASSLSBs still face several...

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...

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...

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...

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...

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...

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 ...

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 ...