Enhanced Emission of Molybdenum Disulfide by Organic-Inorganic Hybrid Heterojunctions [0.03%]
用于增强二硫化钼发射的有机无机杂化异质结
Si-Wei Zhang,Fulong Ma,Jinhui Jiang et al.
Si-Wei Zhang et al.
Due to their excellent stability and layer-dependent photoelectronic properties, transition metal dichalcogenides (TMDs) are one of the most extensively studied two-dimensional semiconductor materials in the postgraphene era. However, its l...
Single-Site Cu-Doped PdSn Wavy Nanowires for Highly Active, Stable, and CO-Tolerant Ethanol Oxidation Electrocatalysis [0.03%]
单点Cu掺杂PdSn涡旋状纳米线：用于高效、稳定及CO耐受性乙醇电氧化的催化剂
Jiaqi Su,Jie Feng,Yonggang Feng et al.
Jiaqi Su et al.
Developing a catalyst to break the tradeoff relationship between the catalytic activity and antipoisoning property toward the ethanol oxidation reaction (EOR) is of critical importance to the development of direct ethanol fuel cells (DEFCs)...
Zhi Fang,Wanting Zhao,Tong Shen et al.
Zhi Fang et al.
The electrocatalysis reactions involving oxygen, such as oxygen evolution reaction (OER) and oxygen reduction reaction (ORR), play a critical role in energy storage/conversion applications, e.g., fuel cells, metal-air batteries, and electro...
Catalytic Asymmetric [3 + 2] Cycloaddition of Exocyclic Enol Ethers for the Synthesis of Spiroketals [0.03%]
外环烯醇醚的催化不对称[3+2]环加成反应合成螺环缩酮类化合物
Fengcai Zhang,Yuqiao Zhou,Hansen Zhao et al.
Fengcai Zhang et al.
An efficient synthesis of chiral benzannulated spiroketals via catalytic asymmetric [3 + 2] cycloaddition of exocyclic enol ethers with p-quinones was achieved. The transformation was enabled by a chiral N,N'-dioxides/TmIII complex as the L...
Peripheral Coordination-Dependent Descriptor for Selective Interactions between Near-Frontier Molecular Orbitals and Single-Atom Catalysts [0.03%]
基于外围协同效应的描述符用于前线轨道分子与单原子催化剂的选择性相互作用
Bingqing Ge,Fenfei Wei,Qiang Wan et al.
Bingqing Ge et al.
Selective adsorption of α,β-unsaturated aldehydes (α,β-UALs) is a prerequisite for the hydrogenation of α,β-UALs to high-value unsaturated alcohols, but a quantitative description of the interactions between the CC/CO bond of α,...
Writing and Erasing Encryption Information Based on Frustrated Lewis Pair Chemistry [0.03%]
基于休眠路易斯对化学的加密信息写入与擦除
Hui Fang,Xiao Long,Xia Lan et al.
Hui Fang et al.
Lewis acid-base adducts resulting from instantaneous interactions provide a cost-effective strategy for color tuning and anticounterfeiting information. Herein, we report the construction of luminescent Lewis acid-base adducts via inkjet pr...
Atomically Precise Water-Soluble Gold Nanoclusters: Synthesis and Biomedical Application [0.03%]
原子级精确水溶性金纳米团簇的合成及生物医学应用
Qian Yan,Zhaotong Yuan,Yating Wu et al.
Qian Yan et al.
Atomically precise water-soluble gold nanoclusters (Au NCs) protected by organic ligands have attracted growing attention in serving as unique nanomaterials with the potential to generate theranostic tools (bioimaging, biosensing, and bioth...
E2/SN2 Selectivity Driven by Reaction Dynamics. Insight into Halogen Bonding [0.03%]
反应动态引发的E2/SN2选择性研究及卤素键的见解
Siwei Zhao,Hongyi Wang,Gang Fu et al.
Siwei Zhao et al.
Ubiquitous competition of stereospecific E2 elimination versus SN2 substitution is of central importance in chemical synthesis. Herein, we uncover how the nature of the leaving group affects the intrinsic competing dynamics that remains lar...
K Intercalation-Assisted Co-Doped MoS2 Nanoflowers for an Efficient Hydrogen Evolution Reaction [0.03%]
用于高效析氢反应的K辅助Co掺杂MoS2纳米花
Minkai Qin,Menghui Qi,Ruxue Fan et al.
Minkai Qin et al.
2D transition metal disulfides have emerged as promising Pt-alternative electrocatalysts for hydrogen generation. However, the sluggish water dissociation kinetics and limited active sites hinder their performance in alkaline media. Herein,...
Jian Peng,Hong Li,Liquan Chen et al.
Jian Peng et al.
Lithium metal is considered to be the most ideal anode because of its highest energy density, but conventional lithium metal-liquid electrolyte battery systems suffer from low Coulombic efficiency, repetitive solid electrolyte interphase fo...