Chiral Seeded Growth of Gold Nanorods Into Fourfold Twisted Nanoparticles with Plasmonic Optical Activity
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202208299
Abstract: A robust and reproducible methodology to prepare stable inorganic nanoparticles with chiral morphology may hold the key to the practical utilization of these materials. An optimized chiral growth method to prepare fourfold twisted gold nanorods… read more here.
Keywords: fourfold twisted; growth; optical activity; gold nanorods ... See more keywords
Single‐Cell Detection and Photostimulation on a Microfluidic Chip Aided with Gold Nanorods
Sign Up to like & getrecommendations! Published in 2019 at "Cytometry Part A"
DOI: 10.1002/cyto.a.23855
Abstract: Gold nanorods (GNRs) can be easily designed and synthesized to respond to photons in the near infrared (NIR) band. The photostimulation by laser irradiation can be mediated and enhanced by GNRs to introduce localized damage… read more here.
Keywords: single cell; gold nanorods; photostimulation; cell ... See more keywords
Photothermal activation of astrocyte cells using localized surface plasmon resonance of gold nanorods.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of biophotonics"
DOI: 10.1002/jbio.201600280
Abstract: Although it has been revealed that astrocytes, generally known as star-shaped glial cells, play critical roles in the functions of central nervous system, there have been few efforts to directly modulate their activities and responses.… read more here.
Keywords: stimulation; gold nanorods; surface plasmon; localized surface ... See more keywords
Enhancement of gold nanorods-assisted photothermal treatment on cancer with laser power in stepwise modulation.
Sign Up to like & getrecommendations! Published in 2022 at "Lasers in surgery and medicine"
DOI: 10.1002/lsm.23549
Abstract: OBJECTIVES Photothermal therapy (PTT) is a minimally invasive or noninvasive method by destructing cancer cells through selective thermal decomposition. However, a long period of laser irradiation to achieve coagulative necrosis often causes unfavorable thermal damage… read more here.
Keywords: gold nanorods; treatment; power; laser ... See more keywords
Two-Step Assembly of Thermoresponsive Gold Nanorods Coated with a Single Kind of Ligand.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201704230
Abstract: Gold nanorods (GNRs) coated with a single kind of ligand show thermoreponsive two-step assembly to provide a hierarchical structure. The GNRs (33 nm in length × 14 nm in diameter) coated with a hexa(ethylene glycol)… read more here.
Keywords: single kind; two step; gold nanorods; step assembly ... See more keywords
Controlled Assemblies of Gold Nanorods in PVA Nanofiber Matrix as Flexible Free-Standing SERS Substrates by Electrospinning.
Sign Up to like & getrecommendations! Published in 2020 at "Small"
DOI: 10.1002/smll.201904785
Abstract: Under control: Controlled assemblies of gold nanorods in a poly(vinyl alcohol) (PVA) nanofiber matrix with tunable optical properties can be achieved by using electrospinning. The resultant assemblies can be used as substrates for surface-enhanced Raman… read more here.
Keywords: assemblies gold; controlled assemblies; matrix; gold nanorods ... See more keywords
Light Tailoring of Internal Atomic Structure of Gold Nanorods.
Sign Up to like & getrecommendations! Published in 2020 at "Small"
DOI: 10.1002/smll.202001101
Abstract: Laser processing of gold nanorods (Au NRs) relying on light-matter interaction provides great opportunities in various potential applications. Unveiling the light-induced structure change is a crucial goal in order to control the shape and related… read more here.
Keywords: atomic structure; gold nanorods; tailoring internal; structure ... See more keywords
Miniature Hollow Gold Nanorods with Enhanced Effect for In Vivo Photoacoustic Imaging in the NIR-II Window.
Sign Up to like & getrecommendations! Published in 2020 at "Small"
DOI: 10.1002/smll.202002748
Abstract: The miniaturization of gold nanorods exhibits a bright prospect for intravital photoacoustic imaging (PAI) and the hollow structure possesses a better plasmonic property. Herein, miniature hollow gold nanorods (M-AuHNRs) (≈46 nm in length) possessing strong plasmonic… read more here.
Keywords: gold nanorods; nir window; miniature;
Evaluating Phospholipid-Functionalized Gold Nanorods for In Vivo Applications.
Sign Up to like & getrecommendations! Published in 2021 at "Small"
DOI: 10.1002/smll.202006797
Abstract: Gold nanorods (AuNRs) have attracted a great deal of attention due to their potential for use in a wide range of biomedical applications. However, their production typically requires the use of the relatively toxic cationic… read more here.
Keywords: phospholipid functionalized; ctab; gold nanorods; spectroscopy ... See more keywords
Spectroscopic Photoacoustic Imaging of Gold Nanorods.
Sign Up to like & getrecommendations! Published in 2017 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-6840-4_12
Abstract: Photoacoustic imaging is a rapidly developing tool capable of achieving high-resolution images with optical contrast at imaging depths up to a few centimeters. When combined with targeted nanoparticle contrast agents, sensitive detection of molecular signatures… read more here.
Keywords: contrast; spectroscopic photoacoustic; photoacoustic imaging; gold nanorods ... See more keywords
Gold nanorods and poly(amido amine) dendrimer thin film for biosensing
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Solid State Electrochemistry"
DOI: 10.1007/s10008-019-04247-z
Abstract: The use of gold nanomaterials in electrochemical biosensing has been proven to be effective either by modifying the electrodes’ surface or by labeling molecules. The combination of dendrimers with gold nanomaterials is a worthwhile alternative… read more here.
Keywords: poly amido; thin film; amido amine; gold nanorods ... See more keywords