Results 61 to 70 of about 12,938 (249)
EM characterization of Raspberry-like nanocluster metamaterials [PDF]
, 2010 This work investigates certain electromagnetic (EM) properties of metamaterials formed by densely arrayed nanoclusters of plasmonic nanoparticles. An approximate model based on the single dipole approach in conjunction with the multipole expansion of the
Albani, M +8 more
core +1 more source
3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress
Advanced Materials Technologies, EarlyView.Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi +4 more
wiley +1 more source
Effect of Single-Ion Anisotropy on Magnetocaloric Properties of Frustrated Spin-s Ising Nanoclusters
Magnetochemistry, 2020 Effects of a single-ion anisotropy on magnetocaloric properties of selected spin-s≥1 antiferromagnetic Ising clusters with frustration-inducing triangular geometry are studied by exact enumeration.
Mariia Mohylna, Milan Žukovič
doaj +1 more source
, 2020 The first silver nanocluster with an octahedral template of TeO66– was synthesized as a neutral 36-nucleus nanocluster, and its structure was demonstrated using single-crystal X-ray diffraction, Fourier transform infrared spectroscopy, electrospray ...
Fahime Bigdeli +13 more
core +1 more source
Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications
Advanced Materials Technologies, EarlyView.This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo +2 more
wiley +1 more source
Symmetry breaking of highly symmetrical nanoclusters for triggering highly optical activity
Fundamental ResearchDeveloping new approaches to fulfill the enantioseparation of nanocluster racemates and construct cluster-based nanomaterials with optical activity remains highly desired in cluster science, because it is an essential prerequisite for fundamental ...
Xiao Wei +6 more
doaj +1 more source
Immobilization of Polyoxometalates on Tailored Polymeric Surfaces
Nanomaterials, 2018 Herein we describe the preparation of hybrid polymer–inorganic interfaces by the immobilization of polyoxometalate nanoclusters on functionalized polymer surfaces. The polymeric surfaces were made of polystyrene-b-poly(acrylic acid)/polystyrene (PS-b-PAA/
Saioa Aguado-Ureta +8 more
doaj +1 more source
Fundamental research into gold nanocluster properties [PDF]
, 2021 2021 Summer.Includes bibliographical references.Gold materials are popular for research into many applications with their interesting properties, such as magnetism, bio-inactivity, and other size-dependent properties.
Ackerson, Christopher J., advisor +4 more
core
Advanced Optical Materials, EarlyView.Here we use a template‐assisted self‐assembly approach of metal colloids onto metal films to produce hybrid plasmonic metasurfaces that integrate nanoparticle‐on‐mirror cavities with periodic metal colloid arrays. The resulting coupling between gap plasmons and grating‐coupled surface plasmon polaritons enables programmable hybrid modes with tailored ...
Afroditi Koutsogianni +6 more
wiley +1 more source
Advanced ScienceHerein, a remarkable achievement in the synthesis and characterization of an atomically precise copper‐hydride nanocluster, [Cu41(SC6H3F2)15Cl3(P(PhF)3)6(H)25]2− via a mild one‐pot reaction is presented.
Huimin Zhou +7 more
doaj +1 more source