Results 191 to 200 of about 38,483 (251)

Side‐Chain‐Induced Interlayer Slipping in Metalloporphyrin COFs Enables Microenvironment and Spin‐State Regulation for Photocatalytic CO2 Reduction

Advanced Materials, EarlyView.
Alkoxy chain length drives a continuous transition from eclipsed AA to a serrated, slipped AA* configuration over Co‐porphyrin COFs. A moderate slip both contracts the pore channel to enrich CO2 and suppress hydrogen evolution, and enhances collective high‐spin of Co sites, which delivers a record CO production rate with high selectivity.
Jie He, Qingxuan Chen, Minxian Zhang, Wenhao Zhao, Aoni Xu, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +8 more
wiley   +1 more source

Recent Progress in the Sustainable Synthesis of Imidazole Derivatives: Advances in Multicomponent Reactions, Catalysis, and Green Chemistry. [PDF]

Molecules
Kaldybayeva AB, Shapinov TT, Durap F, Yu VK.   +3 more
europepmc   +1 more source

Enhanced Mechanical Recycling of Polymer Mixtures by a Trifunctional Dynamic Crosslinker

Advanced Materials, EarlyView.
A self‐catalyzed, trifunctional dynamic crosslinker that incorporates three desired properties into one system and is compatible with reactive extrusion can compatibilize waste plastic mixtures containing high Tm polymers and impart the recycled mixtures with superior thermoset properties such as enhanced creep resistance and thermomechanical stability
Xavier Westworth, Essa Shamsan, Yunpeng Gao, Nevaya Carr, Eugene Y.‐X. Chen   +4 more
wiley   +1 more source

Single-Atom Ru on N-Heterocyclic Carbene-Functionalized Hypercrosslinked Polymers for N-Formylation of Amines with CO₂ and H₂. [PDF]

Molecules
Dang L, Gao Y, Wan Y, Li Q, Lei Y.
europepmc   +1 more source

Electrolyte Engineering Challenges and Opportunities for Next‐Generation Aqueous Ammonium‐Ion Batteries

Advanced Materials, EarlyView.
Aqueous ammonium‐ion batteries (AAIBs) face a hydrogen‐bond paradox: the HB network enables fast NH4+ transport but triggers water decomposition. This review dissects this dilemma, evaluates multiple electrolyte engineering strategies, and outlines four future directions for next‐generation AAIB design ABSTRACT Aqueous ammonium‐ion batteries (AAIBs ...
Zi‐Hang Huang, Xiaoyu Liu, Shuai Mao, Lingfeng Zhu, Zhijun Wu, Hongge Pan, Tianyi Ma   +6 more
wiley   +1 more source

Bidirectional Disulfide Metathesis Enables Recycling of High-Performance Thermoset Networks. [PDF]

Adv Sci (Weinh)
Li B, Zheng J, Situmorang DP, Neo JX, Feng H, Li J, Xian-Jun L, Li Z, Loh TP.   +8 more
europepmc   +1 more source

Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes

Advanced Materials, EarlyView.
This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar, Huayang Zhang, Shaobin Wang   +2 more
wiley   +1 more source

Infrared Irradiation-Assisted Sonogashira Cross-Coupling Reaction. [PDF]

ChemSusChem
Fiore AM, Damato A, Cotugno P, Punzi A, Farinola GM.   +4 more
europepmc   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

Advanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski, Higgins M. Wilson, Abdallah Y. M. Ali, Jiaxing Xu, Ruzhu Wang, Primož Poredoš   +5 more
wiley   +1 more source

Enhancing gas sensing recyclability and recovery rate by crystal engineering of CuI motif in MOFs. [PDF]

Nat Commun
Li ZW, Tan B, Hei XZ, Liu XW, Zhao K, Wang CZ, Li KF, Chen YJ, Huang XY, Tan K, Wu ZF, Li J, Xu G.   +12 more
europepmc   +1 more source