Hijacking Actin-Pre-Liquid-Liquid Phase Separation Suppresses Malignant Tumor Invasion and Growth [0.03%]
劫持肌动蛋白准液-液相分离可抑制恶性肿瘤侵袭和生长
Zuoxi Zhang,Kexin Yin,Bowen Li et al.
Zuoxi Zhang et al.
The cytoskeleton, an indispensable component during cell migration and proliferation, relies on the regionalized programming of intracellular proteins─liquid-liquid phase separation (LLPS) that enables cells to shift between phenotypes to ...
Optically Controlled Peptide-Based Reconfigurable Folding via Regular Monodisperse Azobenzene Arrangement [0.03%]
基于光控制的规整单分散偶氮苯肽可重构折叠体系
Haolong Ye,Yin Liu,Tianzi Chen et al.
Haolong Ye et al.
Reconfigurable nanostructures featuring geometric deformation present a viable alternative to the canonical disintegration-reassembly paradigm in nanotechnology, however, their implementation in peptide-based supramolecular nanosystems rema...
A Bidentate Hydrogen-Bond Molecular Vise Activates Interfacial Water for Universal Hydrogen Electrocatalysis [0.03%]
双齿氢键分子夹通过激活界面水用于普遍的电催化析氢反应
Zhensheng Mi,Fengyuan Wei,Kaicong Yang et al.
Zhensheng Mi et al.
Growing evidence indicates that modulation of the catalyst surface microenvironment provides an effective route to optimize electrocatalytic performance, serving as a valuable complement to the traditional emphasis on electronic effects. Ye...
Quantitative Analysis of the Semiconductor-Electrolyte Interface Using Cyclic Voltammetry Measurements [0.03%]
基于循环伏安法的半导体-电解质界面的定量分析研究
Pierpaolo Vecchi,Matthew J Goodwin,Devon P Leimkuhl et al.
Pierpaolo Vecchi et al.
Small changes in the chemical potential at a semiconductor interface can result in dramatic changes to the space-charge layer that underpins applications in the electronic and photovoltaic industries as well as in photoelectrochemical cells...
Copper Inhibits the Over-Oxidation of Rh during Methane Oxidation Catalyzed by Bimetallic Cation CuRh [0.03%]
铜可抑制甲烷氧化CuRh双金属阳离子催化剂作用下Rh的过度氧化
Jin-Yue Qi,Xin Dong,Li-Jiao Zhang et al.
Jin-Yue Qi et al.
Partial oxidation of methane with molecular oxygen to produce hydrogen is a promising strategy for hydrogen generation. However, maintaining catalyst stability remains challenging, as the catalyst is prone to overoxidation by the strong oxi...
Merging Photoredox and Palladium Photochemistry: Evidence for a Dual-Photon Approach to Aldehyde Synthesis [0.03%]
光氧化还原和钯光化学的结合——醛合成中双光子过程的证据
Yiyang Ma,Hao Yang Chen,Amalia Baikie et al.
Yiyang Ma et al.
We describe an alternative approach to combine photocatalysts in metal-catalyzed coupling chemistry, where the photoexcitation of an active palladium catalyst is combined with an oxidizing photoredox catalyst to allow the concurrent activat...
Cooperativity of the Chalcogen Bond Juxtaposed to the Hydrogen Bond in the (H2X)n, X = O, S, Se, Te, n = 3, 4 Clusters [0.03%]
(H_{2}X)_{n}簇(n=3，4)，X＝O，S，Se，Te中的类硫族键与氢键的协同作用
Maxwell P Hoffman,Sotiris S Xantheas
Maxwell P Hoffman
Clusters of chalcogen hydrides (H2X)n (X = O, S, Se, Te) provide a powerful testbed for probing their bonding motifs, namely, the competing preference between hydrogen and chalcogen bonds, and their cooperativity. The analysis of 37 trimer ...
Charge Loss in Hybrid Metal Halide Perovskites from Hydrogen Defects: Machine Learning Aided Nonadiabatic Molecular Dynamics [0.03%]
混合金属卤化物钙钛矿中的氢缺陷导致的电荷损耗：机器学习辅助的非定域分子动力学研究
Linyu Bai,Zihang Liu,Wei-Hai Fang et al.
Linyu Bai et al.
Synergy between ion motion and nonradiative recombination constitutes an instability pathway that undermines the optoelectronic performance of metal halide perovskites, with prior studies largely centered on rapidly diffusing halide ions. H...
Cu-Catalyzed Direct Arylation Polycondensation Achieving Ultrahigh μC* Organic Mixed Conductors [0.03%]
铜催化直接芳基化聚缩合实现超高μC*有机混合导体
Shangyu Li,Xuening Li,Jiahao Zhao et al.
Shangyu Li et al.
Organic mixed ionic-electronic conductors (OMIECs) are emerging semiconductors for energy storage, neuromorphic engineering, and biocompatible electronics. They are generally synthesized by Pd-catalyzed cross-coupling, raising synthetic com...
Potential-Driven Evolution of Coordination and Oxidation State in Cu-N-C Delivers Efficient and Selective Acetylene Semihydrogenation [0.03%]
电势驱动的Cu-N-C配位环境及价态演变实现高效选择性乙炔半氢化反应
Wenying Li,Jun Li,Hai Xiao
Wenying Li
Electrocatalytic acetylene semihydrogenation (eASH) offers a sustainable route for ethylene purification, and the Cu single-atom catalyst (SAC) anchored on N-doped carbon (Cu-N-C) delivers exceptional performance in catalyzing eASH. However...