Results 81 to 90 of about 17,166 (251)
Advanced Science, Volume 13, Issue 17, 23 March 2026.This work proposes a facile co‐assembly strategy to achieve highly uniform and dense immobilization of diverse noble metal nanoparticles onto metastable multifunctional (e.g., magnetic or fluorescent) polymer microspheres, enabling fabrication of complex hierarchical superstructures.
Jie Zhao +12 more
wiley +1 more source
Multimetallic (de)hydrogenation catalysed processes [PDF]
, 2016 The use of different metals working together in a synergistic way, allows synthetic transformations that are not achievable by other means. The metal cooperation becomes important in catalytic processes for the synthesis of sophisticated molecules or
Mata Martínez, Jose A +1 more
core +2 more sources
Advanced Science, Volume 13, Issue 14, 9 March 2026.Au nanobipyramids (Au NBPs) with distinct Pt configurations—dense Pt layers (Au NBPs@Ptd), sparse Pt clusters (Au NBPs@Pts), and trace AuPt alloy (Au NBPs@Au/Ptalloy) were engineered. Au NBPs@Au/Ptalloy exhibited optimal performance in the photoelectrocatalytic nitrite‐to‐ammonia conversion.
Lin Wei +5 more
wiley +1 more source
Poliamin-oxim ligandumok mangánkomplexeinek előállítása, szerkezete és reakciói = Synthesis, structure and reactivity of manganese complexes with polyamine oxime ligands [PDF]
, 2007 Kis molekulatömegű mangán(II)- és vas(II)komplexek a pirokatechin oxidáz és a fenoxazinon szintetáz nevű metalloenzim kismolekulájú funkcionális modelljeiként működnek.
Simándi, László
core
Aryl Viologen Polymers in High‐Voltage Full‐Organic Batteries
Advanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.A series of aryl‐viologen polymers is synthesized, and their performance in battery half‐cells is investigated. Pairing the best‐performing polymer with a phenothiazine‐polymer positive electrode creates a full‐organic battery with a high discharge voltage of up to 1.8 V and a specific discharge capacity of 78 mAh g−1.
Philipp Penert +4 more
wiley +1 more source
Tailoring B‐Doped Co(OH)x Nanosheets for Quasi‐Homogeneous Catalytic Hydrogenation of 4‐Nitrophenol
ChemCatChem, Volume 18, Issue 6, 27 March 2026.This study introduces a quasi‐homogeneous catalytic strategy using exfoliated transition‐metal hydroxide nanosheets for efficient p‐nitrophenol hydrogenation. The Co(OH)x·B nanosheet catalyst exhibits high catalytic activity by maximizing dispersion and enabling active site regeneration. Combining the benefits of heterogeneous stability and homogeneous
Sunglun Kwon +4 more
wiley +1 more source
Iron supplements: the quick fix with long-term consequences [PDF]
, 2004 Co-supplementation of ferrous salts with vitamin C exacerbates oxidative stress in the gastrointestinal tract leading to ulceration in healthy individuals, exacerbation of chronic gastrointestinal inflammatory diseases and can lead to cancer.
HR Griffiths +24 more
core +1 more source
Latest Advancements in Using Fe3O4@graphene Oxide Nanocatalyst for the Hydrogenation of Nitroarenes
ChemistryOpen, Volume 15, Issue 3, March 2026.This review provides a comprehensive summary of recent advances in Fe3O4@graphene oxide magnetic nanocatalysts for the reduction of nitroarenes. The reduction of nitroarenes yields valuable intermediates that serve as key building blocks in the synthesis of agrochemicals and pharmaceuticals.
Sara Payamifar +3 more
wiley +1 more source
, 2015 A new, simple, precise, selective and sensitive method for the extraction and spectrophotometric determination of niobium has been described. Mixed-ligand complexes of Niobium (V) with 2,6-dithiolphenol (DTP) and aminophenols (AP) have been studied by ...
K. A. Kuliyev, N. A. Verdizadeh
semanticscholar +1 more source
Polyimides with carbonyl and ether connecting groups between the aromatic rings [PDF]
, 1992 New polyimides have been prepared from the reaction of aromatic dianhydrides with novel aromatic diamines containing carbonyl and ether connecting groups between the aromatic rings.
Havens, Stephen J. +1 more
core +1 more source