Pulsed laser in liquids made nanomaterials for catalysis
Catalysis is essential to modern life and has a huge economic impact. The development of
new catalysts critically depends on synthetic methods that enable the preparation of tailored …
new catalysts critically depends on synthetic methods that enable the preparation of tailored …
Room‐temperature laser synthesis in liquid of oxide, metal‐oxide core‐shells, and doped oxide nanoparticles
V Amendola, D Amans, Y Ishikawa… - … A European Journal, 2020 - Wiley Online Library
Although oxide nanoparticles are ubiquitous in science and technology, a multitude of
compositions, phases, structures, and doping levels exist, each one requiring a variety of …
compositions, phases, structures, and doping levels exist, each one requiring a variety of …
Gold nanoparticle-mediated bubbles in cancer nanotechnology
Microbubbles (MBs) have been extensively investigated in the field of biomedicine for the
past few decades. Ultrasound and laser are the most frequently used sources of energy to …
past few decades. Ultrasound and laser are the most frequently used sources of energy to …
Pulsed laser melting in liquid for crystalline spherical submicrometer particle fabrication–Mechanism, process control, and applications
Y Ishikawa, T Tsuji, S Sakaki, N Koshizaki - Progress in Materials Science, 2023 - Elsevier
Pulsed laser melting in liquid (PLML) has been developed to fabricate crystalline spherical
submicrometer particles (SMPs) by irradiating lasers onto raw particles dispersed in liquid …
submicrometer particles (SMPs) by irradiating lasers onto raw particles dispersed in liquid …
Hybrid Nanogel‐Wrapped Anisotropic Gold Nanoparticles Feature Enhanced Photothermal Stability
Anisotropic gold nanoparticles (AuNPs) are renowned for their unique properties–including
localized surface plasmon resonance (LSPR) and adjustable optical responses to light …
localized surface plasmon resonance (LSPR) and adjustable optical responses to light …
The fragmentation mechanism of gold nanoparticles in water under femtosecond laser irradiation
Plasmonic nanoparticles in aqueous solution have long been known to fragment under
irradiation with intense ultrafast laser pulses, creating progeny particles with diameters of a …
irradiation with intense ultrafast laser pulses, creating progeny particles with diameters of a …
In situ structural kinetics of picosecond laser-induced heating and fragmentation of colloidal gold spheres
AR Ziefuss, S Reich, S Reichenberger… - Physical Chemistry …, 2020 - pubs.rsc.org
Fragmentation of colloidal 54 nm gold nanoparticles by picosecond laser pulses is recorded
by time-resolved X-ray scattering, giving access to structural dynamics down to a 80 ps …
by time-resolved X-ray scattering, giving access to structural dynamics down to a 80 ps …
Size-Dependent Threshold of the Laser-Induced Phase Transition of Colloidally Dispersed Copper Oxide Nanoparticles
Due to their unique optical properties, nanoparticles are well suited for heating by laser
irradiation. In this context, colloidally dispersed particles are of particular interest because in …
irradiation. In this context, colloidally dispersed particles are of particular interest because in …
Dynamic coupling of optically evolved assembling and swarming of gold nanoparticles with photothermal local phase separation of polymer solution
Optical trapping of gold nanoparticles (Au NPs) at a glass/solution interface initially
generates a periodically aligned structure of a few NPs along the direction perpendicular to …
generates a periodically aligned structure of a few NPs along the direction perpendicular to …
Ultrafast dynamics of hot electrons in nanostructures: distinguishing the influence on interband and plasmon resonances
It is often necessary to distinguish between the plasmon oscillations arising from
confinement in nanostructures and interband transitions characteristic of the bulk. Grating …
confinement in nanostructures and interband transitions characteristic of the bulk. Grating …