科研动态/ Progress

  • [Nano energy] 我室范凤茹副教授发表论文:Supercapacitor-Inspired Triboelectric Nanogen... 2022年03月18日
  •  我室范凤茹副教授在 Nano energy 上发表论文:Supercapacitor-Inspired Triboelectric Nanogenerator Based on Electrostatic Double Layer摘要:Triboelectric nanogenerator (TENG) is an efficient mechanical energy harvesting technology that relies on the coupling effects of contact electrification and electrostatic induction. Here, inspired by the principles of electrical double layer and supercapacito...

  • [ACIE] 我室叶龙武教授发表论文:Synthesis of Axially Chiral N-Arylindoles via Atropose... 2022年03月10日
  • 我室叶龙武教授在 ACIE 上发表论文:Synthesis of Axially Chiral N-Arylindoles via Atroposelective Cyclization of Ynamides Catalyzed by Chiral Brønsted Acids摘要:In recent years, asymmetric catalysis of ynamides has attracted much attention, but these reactions mostly constructed central chirality, except for few examples on the synthesis of axially chiral compounds which exclusively relied on no...

  • [Chem] 我室黄小青教授发表论文:Exceptionally active and stable RuO2 with interstitial... 2022年03月10日
  • 我室黄小青教授在 Chem 上发表论文:Exceptionally active and stable RuO2 with interstitial carbon for water oxidation in acid摘要:Oxygen evolution reaction (OER) plays a critical role in energy conversion technologies. Significant progress has been made in alkaline conditions. In contrast, it remains a challenge to develop stable OER electrocatalysts in acidic conditions. Herein, we report a new...

  • [Chem] 我室王野教授课题组在费托合成高效催化剂的研究方面取得新进展 2022年03月10日
  • 近日,我室王野教授课题组在费托合成高效催化剂的研究方面取得新进展,相关成果以“Iridium boosts the selectivity and stability of cobalt catalysts for syngas to liquid fuels”为题发表于Chem (2022, https://doi.org/10.1016/j.chempr.2021.12.016)。 费托合成即合成气(CO/H2)催化转化制备液体燃料是碳基能源催化领域的重要过程,金属钴是该反应的一类高效催化剂。然而,Co催化剂易生成CH4等低值烃,选择性达到10-15%,...

  • [Science advances] 我室黄小青教授发表论文:Single-site Pt-doped RuO2 hollow nanospher... 2022年03月10日
  • 我室黄小青教授在 Science advances 上发表论文:Single-site Pt-doped RuO2 hollow nanospheres with interstitial C for high-performance acidic overall water splitting摘要:Realizing stable and efficient overall water splitting is highly desirable for sustainable and efficient hydrogen production yet challenging because of the rapid deactivation of electrocatalysts during the acidic oxygen evolution...

  • [Nature communications] 我室黄小青教授发表论文:A top-down strategy for amorphization... 2022年03月10日
  • 我室黄小青教授在 Nature communications 上发表论文:A top-down strategy for amorphization of hydroxyl compounds for electrocatalytic oxygen evolution摘要:Amorphous materials have attracted increasing attention in diverse fields due to their unique properties, yet their controllable fabrications still remain great challenges. Here, we demonstrate a top-down strategy for the fabrications of amorp...

  • [PNAS] 我室杨朝勇教授课题组在单细胞谱系示踪领域取得新进展 2022年03月10日
  • 近日,我室杨朝勇教授课题组在单细胞谱系示踪领域取得新进展,相关成果以" LINEAGE:Label Free Identification of Endogenous Informative Single Cell Mitochondrial RNA Mutation for Lineage Analysis"为题,发表于Proceedings of the National Academy of Sciences(DOI: 10.1073/pnas.2119767119)。谱系示踪技术是研究细胞发育、疾病发生以及癌细胞克隆进化的重要分析方法。随着单细胞转录组测序(scRNA-seq)技术和相关...

  • [ACIE] 我室黄小青教授发表论文:Superlattice in a Ru Superstructure for Enhancing Hydr... 2022年03月07日
  • 我室黄小青教授在 ACIE 上发表论文:Superlattice in a Ru Superstructure for Enhancing Hydrogen Evolution摘要:A facile wet-chemical method for synthesizing two-dimensional Ru multilayered nanosheets with a superlattice is reported and the significance of the superlattice on electrocatalysis is demonstrated. Theoretical calculations reveal that the superlattice between the adjacent Ru layers can i...

  • [ACIE] 我室李剑锋教授发表论文:Unmasking the Critical Role of the Ordering Degree of ... 2022年03月07日
  • 我室李剑锋教授在 ACIE 上发表论文:Unmasking the Critical Role of the Ordering Degree of Bimetallic Nanocatalysts on Oxygen Reduction Reaction by In Situ Raman Spectroscopy摘要:The critical role of the ordering degree of AuCu bimetallic catalysts were studied in situ by a shell-isolated nanoparticle-enhanced Raman spectroscopy satellite strategy and the molecular reaction mechanism is revealed...

  • [ACIE] 我室徐海超教授发表论文:Electrocatalytic Allylic C−H Alkylation Enabled by a ... 2022年03月07日
  • 我室徐海超教授在 ACIE 上发表论文:Electrocatalytic Allylic C−H Alkylation Enabled by a Dual-Function Cobalt Catalyst摘要:An electrocatalytic allylic C−H alkylation reaction with carbon nucleophiles is reported, which employs an easily available cobalt–salen complex as the molecular catalyst. The method is characterized by its excellent functional group tolerance, substrate compatibility wit...