Results 211 to 220 of about 40,331 (294)

Asymmetric Fe–Te Pairs Enhance Peroxymonosulfate Activation via Surface‐Bound Hydroxyl Radicals Pathways

Angewandte Chemie International Edition, EarlyView.
An asymmetric Fe–Te dual‐atom pair directs peroxymonosulfate activation toward long‐lived surface‐bound hydroxyl radicals through strong p–d hybridization. The resulting electronic asymmetry enables efficient pharmaceutical degradation and reveals a metal–metalloid pairing strategy for steering reactive oxygen species pathways in advanced oxidation ...
Xuheng Li, Chunli Wang, Yuntong Sun, Sheng Wang, Min Zheng, Tierui Zhang, Jong‐Min Lee   +6 more
wiley   +1 more source

Concentration-Dependent Evolution of the Belousov-Zhabotinsky Reaction as Determined by X-ray Absorption and UV-Vis Spectroscopies. [PDF]

J Phys Chem B
Tavani F, Capocasa G, Di Berto Mancini M, Frateloreto F, Del Giudice D, Lanzalunga O, Di Stefano S, D'Angelo P.   +7 more
europepmc   +1 more source

Contra‐Diffusion Engineering of Single‐Atom Catalytic Interlayers Enables Reversible Sulfur Redox Chemistry

Angewandte Chemie International Edition, EarlyView.
A contra‐diffusion strategy is introduced to grow uniformly distributed Co–Nx single‐atom catalysts (CoSAs) within a carbonized aramid nanofiber (CANF) interlayer. The resulting CD‐CANF enables efficient polysulfide regulation, low metal loading, and exceptional long‐term cycling stability in lithium–sulfur batteries. ABSTRACT Achieving durable lithium–
Yan‐Jhang Chen, Tsung‐I. Yeh, Chia‐Yu Chang, Wei‐Ming Huang, Jing‐Yu Li, Mohamed Gamal Mohamed, Shiao‐Wei Kuo, Bing‐Joe Hwang, Yun‐Sheng Ye   +8 more
wiley   +1 more source

Correlative imaging reveals metal dyshomeostasis and altered zinc coordination environments in a pre-clinical Type 2 diabetes model. [PDF]

Metallomics
Ellison G, Sharif A, Willans M, Hollings A, Takechi R, Bambery K, Mitchell V, Howard DL, Hackett MJ.   +8 more
europepmc   +1 more source

Subnanometric Platinum-Germanium Clusters for Efficient Propane Dehydrogenation Catalysis. [PDF]

Small
Nakaya Y, Shimizu KI, Furukawa S.
europepmc   +1 more source

Mechanism of CO₂ Electrolysis with Heterogenized Molecular Iridium Catalysts Deciphered Using Operando Spectroscopy. [PDF]

J Am Chem Soc
Sakamoto N, Sekizawa K, Sato S, Jung J, Wakabayashi T, Kamada K, Nonaka T, Uyama T, Morikawa T, Saito S.   +9 more
europepmc   +1 more source

Evidence of copper (nano)formulation biotransformations triggered by <i>Botrytis cinerea</i> on grapevine leaves for targeted plant protection.

Environ Sci Nano
Salvador D, Rodrigues S, Alves A, Fidalgo C, Rodrigues S, Castillo-Michel H, Avellan A.   +6 more
europepmc   +1 more source

Defect Structure and Anion Conduction in Lanthanum Oxychloride Solid Solutions Revealed by X‑ray Excited Optical Luminescence and Auger Emission. [PDF]

Chem Mater
Cheng J, Gomez VA, Ayala JR, Giem AR, Maji A, Hariyani S, Zuin L, Banerjee S.   +7 more
europepmc   +1 more source

One‐Step Electrodeposition of Iron Oxyhydroxide Onto 3D Porous Graphene Substrates for on Chip Asymmetric Micro‐Supercapacitors

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
A micro‐supercapacitor with electrodeposited iron oxyhydroxide (FeOOH) as the negative electrode and birnessite manganese oxide (MnO2) as the positive electrode achieves a 2 V working voltage, stable cycling in an aqueous electrolyte, and high energy and power densities of 21 μWh cm‐2 and 2.5 mW cm‐2 respectively.
Filipe Braga, Gabriel Casano, Manel Sonni, Harry Finch, Vinod R. Dhanak, Marco Caffio, Laurence J. Hardwick   +6 more
wiley   +1 more source

Sulfur Species in Zinc-Rich Condylar Zones of a Rat Temporomandibular Joint. [PDF]

J Dent Res
Lee BH, Yang Z, Wang Y, Levy J, Tamura N, Webb S, Bone S, Ho SP.   +7 more
europepmc   +1 more source