Backbone-controlled mechanistic switch in macrocyclic Cu(II) complexes: Directing oxygen evolution reaction pathways toward metal or ligand oxidation [0.03%]
大环Cu(II)配位聚合物中的主体控制机制开关：调控氧气演化反应路径朝向金属或配体氧化
Junyu Shen,Kaishan Yu,Liping Huang et al.
Junyu Shen et al.
Despite significant advancements in catalytic efficiency of molecular catalysts for oxygen evolution reaction (OER), the intricate relationship between molecular structure, catalytic performance, and reaction mechanisms remains insufficient...
Ultrasound actuated neuropeptide delivery across cerebrovascular interfaces using phase-change peptide nanoemulsions [0.03%]
声控脑血管界面神经肽递送的相变肽纳米乳液
Inhye Kim,Keith Griffith,Dakota F Brockway et al.
Inhye Kim et al.
Targeted delivery of neuromodulatory biomacromolecules, such as neuropeptides, to selective brain regions holds promise to treat various neuropathologies and neuropsychiatric disorders. Accordingly, novel transport strategies that can shutt...
Synergistic regulation of ruthenium sites at grain boundaries based on cobalt ion and oxygen vacancy for acidic water oxidation [0.03%]
基于钴离子和氧空位的晶界钌活性中心的协同调控用于酸性析氧反应
Si-Jia Guo,Xin-Jie Tian,Yi-Lin Dong et al.
Si-Jia Guo et al.
Understanding the trade-off between activity and stability of ruthenium sites at grain boundaries (GBs) is critical for developing efficient acidic oxygen evolution reaction (OER) electrocatalysts. In this work, we systematically investigat...
Dual-functional nickel cobalt disulfide electrocatalyst for nitrogen-containing small-molecule electrooxidation [0.03%]
用于含氮小分子电氧化的双功能镍钴二硫化物电催化剂
Ping Liu,Jinshou Yao,Liujun Jin et al.
Ping Liu et al.
The high-potential and low-value oxygen byproducts of the oxygen evolution reaction (OER) constrain the production of green hydrogen. Replacing OER with nitrogen-containing small molecule oxidation reactions (NOR) reduces energy needs and e...
High-performance 5-hydroxymethylfurfural electrooxidation with a Mn-doped Ni oxyhydroxide catalyst: the coenhancement of proton deintercalcation and substrate adsorption [0.03%]
高性能5-羟甲基糠醛电氧化锰掺杂镍羟基氧化物催化剂：质子脱嵌与底物吸附的协同促进作用
Hao Zhang,Botao Fan,Rui Li et al.
Hao Zhang et al.
The electrocatalytic 5-hydroxymethylfurfural oxidation reaction (HMFOR) has become a clean and fast-response route for synthesizing the sustainable biomonomer. Here, a Mn-doped Ni(OH)2 catalyst is constructed and enables a 98.9% yield of 2,...
Multi-stimuli-responsive lanthanide metallogels with chromic behaviors for time-resolved information encryption and anti-counterfeiting [0.03%]
具有染色行为的多刺激响应型稀土金属凝胶用于时间分辨信息加密和防伪
Binbin Zhang,Yanxiang You,Zheng Cui et al.
Binbin Zhang et al.
Multi-stimuli responsive fluorescent materials exhibiting time-resolved color changes offer dynamic multi-modal optical features that significantly enhance the security of information encryption and anti-counterfeiting systems. This paper p...
Schottky junction- and oxygen vacancy-driven charge separation for enhanced photocatalytic degradation of toluene over sodium- and palladium-modified titanium dioxide [0.03%]
用于甲苯光催化降解的肖特基结和氧空位助驱电荷分离的过钠和钯改性二氧化钛催化剂
Xueli He,Jinjian Zhang,Kumar Vikrant et al.
Xueli He et al.
The development of photocatalytic degradation (PCD) system is one of the most effective options for the remediation of aromatic volatile organic compounds (VOCs) in indoor air. To achieve this, a titanium dioxide (TiO2)-based photocatalyst ...
Atomic doping resets the local electronic structure of a 2D V2C MXene-based heterointerface for efficient urea-assisted alkaline water splitting [0.03%]
原子掺杂重置了二维V2C MXene基异质结界面的局部电子结构以实现高效的尿素辅助碱性水分解反应
Shaobin Li,Yufeng Jiang,Jingwei Liang et al.
Shaobin Li et al.
The development of the efficient bifunctional hydrolysis electrocatalyst is of great significance. In this work, N, Ce co-doped CoO nanoparticles (NPs) in-situ growing few-layer V2C-MXene interfacial structure (N, Ce-CoO NPs/MXene) has been...
Correlating molecular structure and surface forces in confined liquid films [0.03%]
受限液体膜中分子结构与表面力的相关性研究
Eric Weißenborn,Michael Hardt,Björn Braunschweig et al.
Eric Weißenborn et al.
Hypothesis: Thin films are central structural elements of foams and valuable model systems for probing liquids under confinement. Classical methods relate film thickness to disjoining pressure but rarely resolve molecular...
Hydrophobic ionogel with Mitigated sea-island structure: Exhibiting ultrahigh adhesion via cellulose-mediated energy dissipation [0.03%]
通过纤维素介导的能量耗散实现超高粘附的海绵状海岛结构离子凝胶
Ji Qi,Xiaowen Xie,Shuangchao An et al.
Ji Qi et al.
Hydrophobic ionogels function as functional underwater materials, since their energy dissipation capability is crucial for ensuring structural stability. However, hydrogen bond-based energy dissipation mechanism is susceptible to water mole...