Results 301 to 310 of about 89,711 (344)

Confinement‐Induced Metastable Supramolecular Assembly: Dynamic Built‐in Electric Field Driving Deep Mineralization of Organic Pollutants

Advanced Science, EarlyView.
Utilizing the 2D confined space of layered double hydroxide (LDH), living supramolecular assembly (LSA) are successfully prepared with smaller intermolecular distances than in crystals. The IEF enhancement value can reach 11.8 times, which induces a charge separation efficiency of 71.52%.
Xiaoqing Cao, Kaixiang Liang, Feifei Peng, Xianggui Kong, Wenying Shi   +4 more
wiley   +1 more source

A massive compact quiescent galaxy at z = 2 with a complete Einstein ring in JWST imaging. [PDF]

Nat Astron
van Dokkum P, Brammer G, Wang B, Leja J, Conroy C.   +4 more
europepmc   +1 more source

Deterministic Fabrication of Plasmonic Nanostructures on Optical Nanofibers via Blurred Electron Beam Deposition

Advanced Science, EarlyView.
A nanofabrication method enabling the direct growth of plasmonic nanostructures are presented on suspended tapered optical nanofibers via Blurred Electron Beam Induced Deposition (BEBID). By defocusing the beam to reduce mechanical stress, BEBID achieves sub‐20 nm precision and structural control, enabling directional scattering and light–matter ...
Antonio Balena, Marianna D'Amato, Muhammad Fayyaz Kashif, Chengjie Ding, Lucien Belzane, Gaia De Marzo, Hanna Le Jeannic, Massimo De Vittorio, Ferruccio Pisanello, Alberto Bramati   +9 more
wiley   +1 more source

Atypical Hydrogen Bond Interaction Enables Anion‐Rich Solvation Structure in Polymer Electrolytes for High‐Voltage Flexible Lithium Metal Batteries

Advanced Science, EarlyView.
A high‐voltage, Li‐metal‐compatible, and highly conductive polymer electrolyte is reported by integrating a low‐solvating fluorinated plasticizer. Strong atypical hydrogen bonds formed between the plasticizer and polymer chains promote the establishment of anion‐rich solvation structure, effectively stabilizing electrolyte‐electrode interphase at the ...
Shujing Wen, Junhua Zhou, Guangzhao Zhang, Qingrong Wang, Chao Luo, Ruo Wang, Pengxian Li, Chaoyang Wang, Xiaoxiong Xu, Yonghong Deng, Jian Chang, Zijian Zheng   +11 more
wiley   +1 more source

One step synthesis of Ag nanoparticles incorporated PVA nanocomposite via plasma reduction route. [PDF]

Sci Rep
Farag OF, El-Sayed ASA, Abdel-Fattah EM.
europepmc   +1 more source

Zwitterion‐Stabilized Superlattices and Frank‐Kasper Phases in Charged Block Copolymers for Mechanically Robust Dielectric Soft Materials

Advanced Science, EarlyView.
Superlattices formed by the co‐assembly of acid‐functionalized block copolymers and zwitterions exhibit tunable morphologies, transitioning from lamellae to cylinders to Frank‐Kasper phases. Zwitterion interfacial localization enhances dielectric constant, mechanical strength, and thermal stability, making these materials promising for soft electronics
Jaemin Min, Hojun Lee, Moon Jeong Park
wiley   +1 more source

New Strategy for Cluster‐Based Covalent Organic Framework: Thermally Induced Covalent Crosslinking of Highly Stable Copper Clusters

Advanced Science, EarlyView.
A thermally induced covalent crosslinking strategy is used to accelerate the photogenerated carrier transport of cluster‐based photocatalysts, the covalent crosslinking between clusters accelerates the dynamic transfer of photoexcited charge carriers, increases the light utilization ability, and favors CO2 adsorption as well as *COOH generation, which ...
Jian‐Peng Dong, Yue Xu, Ling Yao, Le Wang, Gang Li, Rui Wang, Shuang‐Quan Zang   +6 more
wiley   +1 more source

Evidence for Dark Energy Driven by Star Formation: Information Dark Energy? [PDF]

Entropy (Basel)
Gough MP.
europepmc   +1 more source

Mussel‐Inspired Self‐Assembly of PtO4 Atomic Catalysts for Interfacial Synergistic Hydrogen Evolution

Advanced Science, EarlyView.
Mussel‐inspired strategy for self‐assembling PtO4 atomic catalysts on different 2D substrates is presented. Notably, the self‐assembled PtO4 site exhibits up to a 30‐fold enhancement of mass activity compared to commercial Pt/C catalysts, contingent upon the choice of substrate material.
Yeo Hoon Yoon, Karthikeyan Jeyakumar, Gang San Lee, Jayaraman Balamurugan, Suchithra Padmajan Sasikala, Chan Woo Lee, Colin Wing‐Lok Cheng, Jun Beom Kim, Haeshin Lee, Sang Ouk Kim   +9 more
wiley   +1 more source

Tunable Construction of Chiral Nematic Cellulose Nanocrystals/ZnO Films for Ultra-Sensitive, Recyclable Sensing of Humidity and Ethanol. [PDF]

Int J Mol Sci
Xiao X, Dong H, Ping X, Shan G, Chen J, Yan M, Li W, Ling Z.   +7 more
europepmc   +1 more source