我室杨勇教授在 JMCA 上发表论文：Suppression of voltage-decay in Li2MnO3 cathode via reconstruction of layered-spinel coexisting phases文章链接：https://pubs.rsc.org/en/content/articlelanding/2020/ta/d0ta05101b#!divAbstract摘要：Voltage decay, i.e., the voltage decrease during electrochemical cycling, has been a decade-long challenge for lithium-ion batteries. This issue not only leads to a subs...

我室彭栋梁教授在 JMCA 上发表论文：Conductive polyaniline doped with phytic acid as a binder and conductive additive for a commercial silicon anode with enhanced lithium storage properties文章链接：https://pubs.rsc.org/en/content/articlelanding/2020/ta/d0ta04389c#!divAbstract摘要：Silicon (Si) has been regarded as a promising alternative anode to the commercial graphite for high performance lith...

近日，我院董全峰教授课题组在锂氧气电池溶液相催化剂的研究中取得重要进展，相关研究成果以“Highly Reversible O2 Conversions by Coupling LiO2 Intermediate through a Dual-Site Catalyst in Li−O2 Batteries”为题发表在Advanced Energy Materials上（DOI: 10.1002/aenm.202001592）。锂氧气电池以金属锂作为负极，空气中的氧气作为正极的活性物质，具有极高的理论能量密度。但是，这一体系目前仍存在着较多的问题，尚不...

我室孙世刚教授在 ACIE 上发表论文：Construction of Highly Active Metal‐Containing Nanoparticles & FeCo‐N4 Composite Sites for Acid Oxygen Reduction Reaction文章链接：https://onlinelibrary.wiley.com/doi/10.1002/anie.202010013摘要：Metal‐containing nanoparticles (M‐NPs) in metal/nitrogen‐doped carbon (M‐N‐C) catalysts have been considered hostile to acid oxygen reduction reaction (ORR). Som...

近日，我室谢兆雄教授和匡勤教授课题组在厘清晶体生长过程中决定亚稳态纳米晶结构的关键因素取得重要进展，相关研究结果以“Tailoring the Chemical Potential of Crystal Growth Units to Tune the Bulk Structure of Nanocrystals”为题发表于Small Methods (DOI: 10.1002/smtd.202000447)。在固体纳米晶领域，除热力学稳定态外，还存在多种形式的热力学亚稳态（如高表面能晶面裸露的纳米晶、不同晶相纳米晶、孪晶纳米晶）。...

我室侯旭教授在 Nano Lett. 上发表论文：Anomalies of Ionic/Molecular Transport in Nano and Sub-Nano Confinement文章链接：https://pubs.acs.org/doi/10.1021/acs.nanolett.0c02999摘要：Understanding and exploring the transport behaviors of ions and molecules in the nano and sub-nano confinement has great meaning in the fields of nanofluidics and basic transport physics. With the rapid progress in nano...

我室张洪良教授和杨晔教授在 J. Phys. Chem. Lett. 上发表论文：Micro-Heterogeneous Annihilation Dynamics of Self-Trapped Excitons in Hematite Single Crystals文章链接：https://pubs.acs.org/doi/10.1021/acs.jpclett.0c02330摘要：The Auger recombination in bulk semiconductors can quickly depopulate the charge carriers in a nonradiative way, which, fortunately, only has a detrimental impact on optoelect...

  我室叶龙武教授课题组应美国化学会Accounts of Chemical Research刊物的邀请，撰写题为"Transition Metal-Catalyzed Tandem Reactions of Ynamides for Divergent N-Heterocycle Synthesis"综述，于近日在线发表（Acc. Chem. Res. 2020, DOI: 10.1021/acs.accounts.0c00417）。炔酰胺是一类杂原子取代的富电子炔烃。在过去的二十年里，炔酰胺因其独特的反应活性和选择性受到越来越多的关注，被广泛应用于高效和高选择性的构建...

我室郑南峰教授课题组应美国化学会旗下Chemical Reviews刊物邀请撰写了多相金属催化表界面配位化学机制方面的综述，相关文章近日以“Surface Coordination Chemistry of Atomically Dispersed Metal Catalysts”为题在线发表（Chem. Rev. 2020, DOI:10.1021/acs.chemrev.0c00094）。配位化学的概念自1893年由Werner提出以来在化学相关领域，尤其是催化相关研究中得到了广泛的应用。在均相催化研究中，配位化学的概念为金属有机...

    我室叶龙武教授课题组应美国化学会旗下Chemical Reviews刊物的邀请，撰写题为"Nitrene Transfer and Carbene Transfer in Gold Catalysis"综述，于近日在线发表（Chem. Rev. 2020, DOI: 10.1021/acs.chemrev.0c00348）。    涉及金属卡宾的催化反应被认为是均相过渡金属催化领域最为重要的研究内容之一。均相金催化因其催化活性高、反应条件温和和官能团容忍性强等优点，是近十年来均相催化领域的一大研究热点。其中，从廉...