Results 211 to 220 of about 38,930 (309)

Single-Atom Catalysts for Hydrogen Evolution Reaction: The Role of Supports, Coordination Environments, and Synergistic Effects. [PDF]

Nanomaterials (Basel)
Liang Z, Zhang Y, Liu L, Jiao M, Ye C.
europepmc   +1 more source

Atomic‐Level Ionic Displacement Polarization Enhanced Piezocatalytic Hydrogen Evolution in Covalent Organic Frameworks

Advanced Functional Materials, EarlyView.
Two isomorphic COFs were synthesized and compared, including an amphoteric COF (SQ‐TAPT) and a neutral COF (PDA‐TAPT). The ionic bonds in SQ‐TAPT introduce more Born effective charges, thereby enhancing its ionic displacement polarization. Experimental and theoretical calculations demonstrated that SQ‐TAPT exhibited higher polarity and stronger ...
Ge Yan, Xiaodong Sun, Kailai Zhang, Shuai Zhang, Haijun Hu, Hui Li, Zhenglong Li, Hongwei Huang, Liqun Ye, Jiyang Li, Yunling Liu, Hongge Pan, Tianyi Ma   +12 more
wiley   +1 more source

Axial fluorine coordination boosts the activity and durability of Fe single-atom catalysts in room-temperature Na-S batteries. [PDF]

Chem Sci
Zhong X, Huang Y, Cai J, Cai D, He Z, Geng Z, Deng W, Zou G, Hou H, Ji X.   +9 more
europepmc   +1 more source

Ambient synthesis of single-atom catalysts on catalytically active cells for chemoenzymatic cascades [PDF]

Yuqing Zhang, Xiaoyang Yue, Shuling Zhang, Weixi Kong, Ruijia Zhu, Liya Zhou, Jing Gao, Yanjun Jiang, Li Ma   +8 more
openalex   +1 more source

Fabrication of Pyridinic Nitrogen‐Functionalized Carbon Cloth for High‐Performance Iron‐Chromium Flow Batteries

Advanced Functional Materials, EarlyView.
The carbon cloth electrode with targeted pyridinic nitrogen doping, achieved via urea pyrolysis, effectively modulates the adsorption of Cr(II) species and enhances electron transfer, leading to significantly improved kinetics of the Cr(II)/Cr(III) reaction. The material demonstrates a high discharge capacity of 689.3 mAh and an energy efficiency of 72.
Jinfeng Yi, Senwei Zeng, Runfa Zhao, Guangfu Wu, Zhi Liu, Tianhang Zhou, Chunming Xu, Jia Guo, Quan Xu, Yingchun Niu   +9 more
wiley   +1 more source

Resolving the Nanostructure of Carbon Nitride-Supported Single-Atom Catalysts. [PDF]

Small
Allasia N, Xu S, Jafri SF, Borfecchia E, Cipriano LA, Terraneo G, Tosoni S, Mino L, Di Liberto G, Pacchioni G, Vilé G.   +10 more
europepmc   +1 more source

Light Activated Induction of Cuproptosis in Resistant Cancer Cells Using Polymeric BODIPY Nanoparticles for Photoactivated Chemotherapy

Advanced Functional Materials, EarlyView.
This article presents a photo‐responsive nanoparticle platform that precisely triggers copper‐dependent cuproptotic cell death in (drug‐resistant) cancer cells. The system remains stable and inactive in the dark but releases cytotoxic species upon red‐light irradiation, achieving potent activity in drug‐resistant breast cancer cells.
Ricarda Zimmermann, Nicolás Montesdeoca, Johannes Karges   +2 more
wiley   +1 more source

An AI-Powered Methodology for Atomic-Scale Analysis of Heterogenized Correlated Single-Atom Catalysts. [PDF]

Small Methods
Aniceto-Ocaña P, Marqueses-Rodriguez J, Muñoz-Ocaña JM, Fernandez-Trujillo MJ, Algarra AG, Rodriguez-Chia AM, Calvino JJ, Castillo CE, Lopez-Haro M.   +8 more
europepmc   +1 more source

Coupling Dimethylglyoximeto Enhance CoordinationBonds of Pd Single-Atom Catalyst for Solving Stability and ActivityConflict

Junxiang Lu (21451546), Yuting Liu (270221), Shasha Zhang (552910), Juhong Nie (21451549), Bing Tang (149357), Jia Guan (1452919), Jian Zhang (1682)   +6 more
openalex   +1 more source

Photo‐Controlled Antibacterial Drug Release From DASA‐Coated Silica Particles for Improved Treatment of Wound Infections

Advanced Functional Materials, EarlyView.
Synthesis and characterization of light‐responsive donor–acceptor Stenhouse adducts (DASA)‐coated chlorhexidine‐loaded silica nanoparticles. Such a controllable drug‐delivery system enables the release of the antimicrobial drug on demand and in consecutive cycles, thereby maintaining the concentration within the therapeutic window.
Michèle Clerc, Flavia Zuber, Lea Oberhänsli, Yvonne Elbs‐Glatz, Maria M. Miguel, Vera M. Kissling, Qun Ren, Markus Rottmar, Luciano F. Boesel, Giorgia Giovannini   +9 more
wiley   +1 more source