Results 111 to 120 of about 50,873 (257)
Tailoring the Luminescence Properties of Silver Clusters Confined in Faujasite Zeolite through Framework Modification. [PDF]
Materials (Basel), 2022 Xv X +5 more
europepmc +1 more source
Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells
Advanced Functional Materials, EarlyView.ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf +4 more
wiley +1 more source
Direct Observation of Luminescent Silver Clusters Confined in Faujasite Zeolites
, 2016 One of the ultimate goals in the study of metal clusters is the correlation between the atomic-scale organization and their physicochemical properties.
Wouter Baekelant (2880191) +17 more
core +1 more source
AlloysGold and silver are, for all their chemical similarities, optically very different. Small Ag clusters show a localized surface-plasmon resonance (LSPR), whereas in Au clusters smaller than about 300 atoms, the resonance is absent due to the coupling with
Hans-Christian Weissker, Florent Calvo
doaj +1 more source
Advanced Functional Materials, EarlyView.Magnetic‐field‐assisted CVD of heterometallic single‐source precursors modulates thin‐film surface electronic structure and interfacial charge transfer. Field‐grown (Cobalt ferrite‐1T)CF‐1T films exhibit stabilized electronic states, lower kinetic barriers, and markedly enhanced nitrate‐to‐ammonia electrocatalysis versus (Cobalt ferrite‐0T) CF‐0T ...
Touraj Karimpour +11 more
wiley +1 more source
Structure and luminescence of DNA-templated silver clusters. [PDF]
Nanoscale Adv, 2021 Gonzàlez-Rosell A +4 more
europepmc +1 more source
Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review
Advanced Functional Materials, EarlyView.Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera +6 more
wiley +1 more source
Synthesis and Characterization of Anion-Templated Silver Alkynyl Clusters and Silver Thiolate Clusters [PDF]
, 2012 阴离子模板法是一种简单有效的合成银簇的方法，特别是在对银簇结构的控制方面表现出了独特的优越性。但迄今为止，阴离子模板的种类较少，有待扩展，同时在已报道的阴离子模板法合成的银簇中，外围的保护基团仅以烷基乙炔为主。我们的研究以此为切入点，尝试合成多酸阴离子为模板的炔银簇和阴离子模板指导的硫醇银簇，以期进一步拓展模板法在银簇合成中的应用。 本文主要分为以下三部分的内容： 一、钨酸根指导的炔银簇的合成。我们在反应中得到了以[W4O16]8ˉ为模板的三十四核银簇，该模板阴离子是比较少见于报道的 ...
孙利佳
core
Probing the Site-Specific Reactivity and Catalytic Activity of Ag n (n = 15-20) Silver Clusters. [PDF]
ACS Omega, 2022 Anis I +4 more
europepmc +1 more source
Ultrasmall High‐Entropy Materials: Nanoscale Effects, Synthesis, and Mechanistic Insights
Advanced Functional Materials, EarlyView.This review article focuses on sub‐10 nm high‐entropy materials that combine nanoscale design with complex compositions for next‐generation applications. ABSTRACT Ultrasmall high‐entropy nanomaterials (USHENMs, <10 nm) merge multicomponent chemistry with size‐dependent effects, forming a distinct class of materials with unprecedented properties.
Yueyue He +5 more
wiley +1 more source