Molecular Imaging of Infarcted Heart by Biofunctionalized Gold Nanoshells.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202002186
Abstract: The unique combination of physical and optical properties of silica (core)/gold (shell) nanoparticles (gold nanoshells) makes them especially suitable for biomedicine. Gold nanoshells are used from high-resolution in vivo imaging to in vivo photothermal tumor… read more here.
Keywords: imaging infarcted; heart biofunctionalized; infarcted heart; gold nanoshells ... See more keywords
Gold-Enhanced Brachytherapy by a Nanoparticle-Releasing Hydrogel and 3D-Printed Subcutaneous Radioactive Implant Approach.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202300305
Abstract: Brachytherapy (BT) is a widely used clinical procedure for localized cervical cancer treatment. In addition, gold nanoparticles (AuNPs) have been demonstrated as powerful radiosensitizers in BT procedures. Prior to irradiation by a BT device, their… read more here.
Keywords: cervical cancer; releasing hydrogel; gold; approach ... See more keywords
Fabrication of a Stable New Polymorph Gold Nanowire with Sixfold Rotational Symmetry.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201706261
Abstract: Gold is known as the most noblest metal with only face-centered cubic (fcc) structure in ambient conditions. Here, stable hexagonal non-close-packed (ncp) gold nanowires (NWs), having a diameter of about 50 nm and aspect ratios… read more here.
Keywords: new polymorph; rotational symmetry; fabrication stable; gold ... See more keywords
Mxene Photodetectors: Beyond Gold: Spin‐Coated Ti3C2‐Based MXene Photodetectors (Adv. Mater. 43/2019)
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Materials"
DOI: 10.1002/adma.201970307
Abstract: “As good as gold” is a seldom true adage, but in article number 1903271, Bahram Nabet and co-workers show that using a Ti3C2Tz (MXene) aqueous suspension, a table-top spinner, and acetone, GaAs photodetectors that outperform… read more here.
Keywords: photodetectors beyond; beyond gold; mxene photodetectors; spin coated ... See more keywords
Manganese-Dioxide-Coating-Instructed Plasmonic Modulation of Gold Nanorods for Activatable Duplex-Imaging-Guided NIR-II Photothermal-Chemodynamic Therapy.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202008540
Abstract: Nanotheranostic agents of gold nanomaterials in the second near-infrared (NIR-II) window have attracted significant attention in cancer management, owing to the reduced background signal and deeper penetration depth in tissues. However, it is still challenging… read more here.
Keywords: modulation; chemodynamic therapy; plasmonic modulation; dioxide ... See more keywords
Double‐Lattice Packing of Pentagonal Gold Bipyramids in Supercrystals with Triclinic Symmetry
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202200883
Abstract: Pentagonal packing is a long‐standing issue and a rich mathematical topic, brought to the fore by recent progress in nanoparticle design. Gold pentagonal bipyramids combine fivefold symmetry and anisotropy and their section varies along the… read more here.
Keywords: gold; double lattice; pentagonal gold; symmetry ... See more keywords
Using a Vapor‐Phase Surfactant to Control Gold Metal Plate Growth
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.201600864
Abstract: Hexamethyldisilazide-1,3-diisopropylimidazolidine-2-ylidenegold(I) (1) is used to deposit gold microplates with (111) faces. In the absence of any secondary vapor-phase surfactant, these plates show secondary nucleation and growth of gold metal nanoparticles on the (111) faces. When… read more here.
Keywords: gold metal; phase surfactant; vapor phase; gold ... See more keywords
Carbon‐Nanogold Hierarchical Micro/Nano Topographies for Cell Guidance
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.202000913
Abstract: Here it is reported on the fabrication of a carbon‐gold micro/nano hierarchical platform using a stimuli‐responsive wrinkling technology. The approach exploits the generation of depth wise photo‐crosslinking gradient in SU8 thin films doped with a… read more here.
Keywords: carbon; guidance; micro nano; gold ... See more keywords
Plasmonic Gold Nanocones in the Near‐Infrared for Quantum Nano‐Optics
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Optical Materials"
DOI: 10.1002/adom.201700586
Abstract: Plasmonic gold nanocones offer outstanding possibilities to control light-matter interaction at the nanoscale. For instance, they can be exploited to modify the photonic environment around a single emitter for tuning its quantum efficiency and radiative… read more here.
Keywords: near infrared; plasmonic gold; optics; gold ... See more keywords
Localized Plasmon Field Effect of Gold Clusters Embedded in Nanoporous Silicon
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Optical Materials"
DOI: 10.1002/adom.202002119
Abstract: Coupling between nanoplasmonics and semiconducting materials can enhance and complement the efficiency of almost all semiconductor technologies. It has been demonstrated that such composites enhance the light coupling to nanowires, increase photocurrent in detectors, enable… read more here.
Keywords: localized plasmon; plasmon field; field effect; gold clusters ... See more keywords
Prospecting Cellular Gold Nanoparticle Biomineralization as a Viable Alternative to Prefabricated Gold Nanoparticles
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202105957
Abstract: Gold nanoparticles (GNPs) have shown considerable potential in a vast number of biomedical applications. However, currently there are no clinically approved injectable GNP formulations. Conversely, gold salts have been used in the clinic for nearly… read more here.
Keywords: cellular gold; gold salts; gold nanoparticles; prospecting cellular ... See more keywords