我室李剑锋教授和郑南峰教授在 Advanced functional materials 上发表论文：Lithiophilic and Antioxidative Copper Current Collectors for Highly Stable Lithium Metal Batteries摘要：Designing copper (Cu) current collectors is a convenient way to stabilize lithium (Li) metal anodes. However, Cu current collectors and their derived Li/Cu anodes still face several obstacles, including lithiophobic and ox...

我室苏培峰教授在 J. Phys. Chem. Lett. 上发表论文：Diabatization around Conical Intersections with a New Phase-Corrected Valence-Bond-Based Compression Approach摘要：In the present work, the valence-bond-based compression approach for diabatization (VBCAD), previously presented in the literature [J. Phys. Chem. Lett. 2020, 11, 5295–5301] in the case of avoided crossings, is extended to the more...

我室汪骋教授在 Chem. Mater. 上发表论文：Metal–Organic Layers with an Enhanced Two-Photon Absorption Cross-Section and Up-Converted Emission摘要：Two-photon absorption (TPA) of many chromophores can be enhanced by building them into the structure of metal–organic frameworks (MOFs). However, light scattering of MOFs defocuses the light beam and thus decreases the nonlinear optical effects like ...

我室杨朝勇教授在 Small methods 上发表论文：Microfluidic‐Based Exosome Analysis for Liquid Biopsy摘要：Liquid biopsy offers non‐invasive and real‐time molecular profiling of individual patients, and is thus considered a revolutionary technology in precision medicine. Exosomes have been acknowledged as significant biomarkers in liquid biopsy, as they play a central role in cell–cell communica...

我室孙世刚教授在 Small methods 上发表论文：Engineering the Near‐Surface of PtRu3 Nanoparticles to Improve Hydrogen Oxidation Activity in Alkaline Electrolyte摘要：Tailoring the near‐surface composition of Pt‐based alloy can optimize the surface chemical properties of a nanocatalyst and further improve the sluggish H2 electrooxidation performance in an alkaline electrolyte. However, the const...

我室谢素原教授在 Small methods 上发表论文：The Synthesis of Conical Carbon摘要：Conical carbon, specifically multi‐walled carbon nanocones (CNCs) and single‐walled carboncones, is a new class of sp2‐hybridized carbon allotrope, in addition to fullerene, carbon nanotubes (CNTs), and graphene. Characterized by a conical and delocalized aromatic configuration, the conical carbon structure is co...

我室李剑锋教授在 Small methods 上发表论文：A New Approach for Quantitative Surface‐Enhanced Raman Spectroscopy through the Kinetics of Chemisorption摘要：Surface enhanced Raman spectroscopy (SERS) is a non‐destructive, highly sensitive, and rapid analytical tool, which has been widely used in different fields, especially for trace quantities of analyte. However, using SERS for reliable quanti...

我室梁万珍和赵仪教授在 JPCL 上发表论文：Electronic Couplings for Photoinduced Charge Transfer and Excitation Energy Transfer Based on Fragment Particle–Hole Densities摘要：A new scheme is proposed to calculate the electronic couplings for photoinduced charge transfer and excitation energy transfer for both singlet and triplet states. In this scheme, the locally excited and charge-transfer stat...

我室朱红平教授在 JACS 上发表论文：Stable Radical Cation and Dication of a 1,4-Disilabenzene摘要：The reaction of (LSi:)2 (1; L = PhC(NtBu)2) with 2 equiv of Me3SiC2C2SiMe3 resulted in the formation of (Me3SiC2)2(Me3Si)2C4Si2(L)2 (2). 2 exhibited a one-electron transfer when treated with 1 equiv of [Ph3C]+[B(C6F5)4]− to yield [(Me3SiC2)2(Me3Si)2C4Si2(L)2]·+[B(C6F5)4]− (3) and Ph3CCPh3, respect...

​我室李剑锋教授在 JACS 上发表论文：Molecular Insight of the Critical Role of Ni in Pt-Based Nanocatalysts for Improving the Oxygen Reduction Reaction Probed Using an In Situ SERS Borrowing Strategy文章链接：https://pubs.acs.org/doi/10.1021/jacs.0c12755摘要：PtNi alloy catalysts have excellent catalytic activity and are considered some of the most promising electrocatalysts capable of replacing...