Hierarchically structured polyamide/cellulose acetate/UiO-66 hybrid membrane constructed via non-solvent induced phase separation/coaxial electrospray-interfacial polymerization for desalination [0.03%]
一种用于脱盐的分层聚酰胺/乙酸纤维素/ui-o66杂化膜（通过非溶剂诱导相分离/同轴静电纺丝-界面聚合构建）
Shuping Wu,Lijuan Cui,Weijian Shi et al.
Shuping Wu et al.
A robust polyamide/cellulose acetate/UiO-66 hybrid membrane was developed using combined non-solvent induced phase separation (NIPS) and coaxial electrospray-interfacial polymerization (IP). UiO-66 integration improved porosity, stability, ...
External ligand-free Pd-catalyzed 1,4-hydrosilylation of pyridines: mechanistic implication of dearomative remote hydride shift [0.03%]
无配体Pd催化吡啶的1,4-氢硅加成反应：脱芳烃远程氢转移的机理研究
Mei Shu,Sehoon Park
Mei Shu
We report a simple, external ligand-free Pd catalytic system for the regioselective 1,4-hydrosilylation of pyridines and quinolines. The Pd catalyst exhibits broad substrate scope with excellent functional group tolerance, exclusively furni...
Highlights from the Faraday Discussion on Structural and Functional Asymmetry of Plasma Membranes, London, UK, April 2025 [0.03%]
2025年伦敦Faraday讨论会：关于质膜结构和功能不对称性的亮点讨论
Aileen Cooney,Niclas Decker,Zhibo Deng et al.
Aileen Cooney et al.
The Faraday Discussion on Structural and functional asymmetry of plasma membranes was held from April 23rd to 25th 2025 at Burlington House in London, the home of the Royal Society of Chemistry. Established scientists, early-career research...
Tip-effect-induced water dissociation on dendritic Bi-Cu catalysts boosts electrochemical CO2 reduction to formate [0.03%]
树枝状Bi-Cu催化剂的尖端效应促进电化学CO2还原制甲酸
Yalan Guo,Pengxia Lei,Xiaoxiao Wei et al.
Yalan Guo et al.
Electrochemical CO2 reduction to formate is hindered by insufficient water dissociation kinetics at high reaction rates. Herein, the morphology-induced tip effects serve as an intrinsic strategy for enhancing water activation without extern...
Controllable mechanochromic responses in fluorescent elastomers via perylene bisimide aggregation engineering [0.03%]
基于苝二酰亚胺聚集工程的荧光弹性体的可控机械响应研究
Dengchong Feng,Yechang Feng,Zhaozhao Xu et al.
Dengchong Feng et al.
This study presents an aggregation-engineering strategy to create tunable, reversible mechanochromic elastomers by doping carboxylated perylene bisimides (PBI) into polyurethane elastomers (TPUs). Additionally, the mechanochromic sensitivit...
Multiple bonding in unbridged Mn-Mn dimers of solid-state nitridomanganate(IV) oxide Ca6[Mn2N6]O [0.03%]
不含桥氮的固相锰氧化物硝酸盐钙系化合物Ca6[Mn2N6]O中的锰-锰双键现象研究
Niklas Buschmann,Dominik Werhahn,Simon Steinberg et al.
Niklas Buschmann et al.
Unbridged metal-metal bonding is rare in solid-state materials owing to preferred coordination of metals through main group anions. Here, we present a calcium nitridomanganate(IV) oxide Ca6[Mn2N6]O with [MnN3]2 dimers prepared by hot isosta...
A PET-activated photosensitizer based on ROS-sensitive Trolox for tumor microenvironment-responsive imaging and therapy [0.03%]
一种基于ROS敏感型Trolox的PET激活光敏剂用于肿瘤微环境响应成像和治疗
Hongyan An,Du Liu,Yuyan Li et al.
Hongyan An et al.
We designed a dormant photosensitizer, EtNBS-2C-Tro, featuring a Trolox-modified benzo[a]phenoxazinium scaffold for ROS-responsive activation. In normal cells, both fluorescence and photodynamic therapy effects are effectively quenched via ...
The crucial role of the supporting electrolyte in redox flow battery performances [0.03%]
Supporting Electrolyte在红ox还原流动电池中的关键作用
Asia Grattagliano,Beatrice Ricciardi,Alessandra D&#x;Epifanio et al.
Asia Grattagliano et al.
Renewable energy sources are being adopted more widely around the world. This is due to increasing energy demands, the fact that countries have set targets to reduce carbon emissions, and that solar and wind energy are intermittent by natur...
Alexandre Genoux,Tak Hin Wong,Farzaneh Fadaei-Tirani et al.
Alexandre Genoux et al.
Potassium phosphanides with adamantyl or tert-butyl groups form covalent adducts with N2O. The adducts are sufficiently stable to permit crystallographic analyses and reactivity studies.
A chalcone molecular switch with dual-state-emission for ratiometric tracking of hydrogen peroxide [0.03%]
一种用于比率型追踪过氧化氢的双发射分子开关类黄酮化合物
Zhongyong Xu,Caiqiang Liao,Immanuel David Charles et al.
Zhongyong Xu et al.
A dual-state-emission fluorescent probe undergoes H2O2-triggered structural transformation, producing a distinct color change from yellow to red in both aqueous media and living cells.