- [Science Advances] 电化学原位液相透射电镜技术研究进展 2024年07月10日
- [Nature Catalysis] 酸性介质中电化学二氧化碳还原电解液效应新认识 2024年07月05日
- [Nature Catalysis] 攻克化学圣杯难题:光镍催化实现不对称C(sp3)-H烷基化 2024年07月05日
- [Advanced Energy Materials] 我室杨勇教授发表论文:Unveiling the Three Stages of Li Pl... 2024年07月05日
- [ACIE] 我室郑南峰教授发表论文:Full Selectivity Control over the Catalytic Hydrogenat... 2024年07月05日
- [Nature Communications] 我室张洪良教授发表论文:Dynamic restructuring of nickel sulfi... 2024年07月05日
- [Nature Nanotechnology] 我室黄小青教授发表论文:Regioselective epitaxial growth of me... 2024年07月05日
- [Nature Nanotechnology] PEM电解水技术:科研与产业的双向追寻 2024年07月02日
- [JACS] 水系二次电池界面溶剂化结构的动态演化和析氢机理研究 2024年06月21日
- [ACIE] 铟螯合-缓释树脂层稳定锌金属负极界面相 2024年06月18日
廖洪钢教授课题组与合作者在电化学原位液相透射电镜技术的相关研究中取得重要进展。相关成果以“Pd-intercalated black phosphorus: An efficient electrocatalyst for CO2 reduction”为题发表在Science Advances(DOI:10.1126/sciadv.adn2707)。在纳米尺度范围内限制原子或团簇的行为,可以有效改变催化剂结构和电子性质,因此纳米限域已成为实现高稳定性和高选择性催化的一种有效手段。这种方法可以调节反应物与...
周志有教授、王韬教授课题组在酸性介质中电化学二氧化碳还原电解液效应的相关研究中取得新进展。相关成果以“Probing electrolyte effects on cation-enhanced CO2 reduction on copper in acidic media”为题发表在Nature Catalysis(DOI: 10.1038/s41929-024-01179-4)。利用可再生能源将CO2电化学还原(CO2RR)为化学品被认为是解决能源危机的有效策略。酸性介质能突破中性和碱性介质中CO2利用率的上限,同时抑制...
霍浩华教授课题组在不对称过渡金属光催化的sp3 C-H键精准转化研究中取得新突破,相关研究成果近日以“Enantioselective alkylation of α-amino C(sp3)−H bonds via photoredox and nickel catalysis”为题发表于Nature Catalysis (DOI: 10.1038/s41929-024-01192-7).在药物开发中,脂肪族小烷基基团的战略性引入,特别是甲基,已被证实能够显著增强潜在药物分子的生物活性(图1a)。这种增强是通过优化分子的三维构型、脂...
我室杨勇教授在 Advanced Energy Materials 上发表论文:Unveiling the Three Stages of Li Plating and Dynamic Evolution Processes in Pouch C/LiFePO4 Batteries摘要:Li plating is widely known as the key factor leading to degradation and safety issues in lithium-ion batteries (LIBs). Herein, the feasibility of monitoring the onset and progression of Li plating is proposed and justified in the graphit...
我室郑南峰教授在 ACIE 上发表论文:Full Selectivity Control over the Catalytic Hydrogenation of Nitroaromatics into Six Products摘要:A full selectivity control over the catalytic hydrogenation of nitroaromatics leads to the production of six possible products, i.e., nitroso, hydroxylamine, azoxy, azo, hydrazo or aniline compounds, which has however not been achieved in the field of heterogeneou...
我室张洪良教授在 Nature Communications 上发表论文:Dynamic restructuring of nickel sulfides for electrocatalytic hydrogen evolution reaction摘要:Transition metal chalcogenides have been identified as low-cost and efficient electrocatalysts to promote the hydrogen evolution reaction in alkaline media. However, the identification of active sites and the underlying catalytic mechanism remain elus...
我室黄小青教授在 Nature Nanotechnology 上发表论文:Regioselective epitaxial growth of metallic heterostructures摘要:Constructing regioselective architectures in heterostructures is important for many applications; however, the targeted design of regioselective architectures is challenging due to the sophisticated processes, impurity pollution and an unclear growth mechanism. Here we successful...
郑南峰院士及陶华冰副教授研究团队应邀在Nature Nanotechnology期刊以“The gap between academic research on proton exchange membrane water electrolysers and industrial demands”为题发表评论文章(DOI: 10.1038/s41565-024-01699-x),深入探讨了质子交换膜电解水(PEMWE)技术在基础研究与工业应用之间存在的关键差距,并为未来研究方向提供一些思考。在实现碳中和目标的全球背景下,PEMWE技术因其能将大规...
乔羽教授课题组在水系二次电池表界面的相关研究中取得重要进展。相关成果以“Unlocking Dynamic Solvation Chemistry and Hydrogen Evolution Mechanism in Aqueous Zinc Batteries”为题发表在Journal of the American Chemical Society(DOI:10.1021/jacs.4c02558)。由于水系电解液相对于非水系有机电解液具有更好的可持续性和更高的安全性,水系锌电(AZBs)已被视为下一代大规模储能的新兴候选。与碱金属电池类...
赵金保教授/杨阳副教授团队在锌金属电池负极界面调控的研究中取得新进展,相关成果以“Stabilizing Zn/electrolyte Interphasial Chemistry by a Sustained Release Drug Inspired Indium-Chelated Resin Protective Layer for High-Areal-Capacity Zn//V2O5 Batteries”为题发表在Angew. Chem. Int. Ed.上,并评选为“Hot Paper”(DOI: 10.1002/anie.202405593)。得益于水系电解质的本征安全性和锌金属负极高容量...