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Plasmonic Nanoframes for Photothermal Energy Conversion

The Journal of Physical Chemistry C, 2016
We study the photothermal behavior of laser-pulsed colloidal metallic nanoframe structures using three-dimensional (3D) photonic and thermofluidic computational models. The models predict the optical response of the nanoframe, photothermal transduction at plasmon resonance, heat transfer to the surrounding fluid, and the dynamics of nanobubble ...
Ioannis H. Karampelas   +3 more
openaire   +1 more source

POSS engineering of squaraine nanoparticle with high photothermal conversion efficiency for photothermal therapy

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
Photothermal therapy (PTT) has been extensively studied due to its promising therapeutic effects and potential for development in cancer treatments. Central to PTT is the development of photothermal agents (PTAs). This study presents a novel nanoparticle called POSS-SQ, which satisfies the necessary conditions to function as a PTA.
Zhengye Gu   +5 more
openaire   +2 more sources

Uniform Polypyrrole Nanoparticles with High Photothermal Conversion Efficiency for Photothermal Ablation of Cancer Cells

Advanced Materials, 2012
Uniform polypyrrole (PPy) nanoparticles are fabricated from a facile one-step aqueous dispersion polymerization. Owing to their high photothermal conversion efficiency and photostability compared with the well-known Au nanorods, as well as their good colloidal stability and biocompatibility, the resulting PPy nanoparticles can used as a novel promising
Zhengbao, Zha   +3 more
openaire   +2 more sources

Porous Pt Nanoparticles with High Near‐Infrared Photothermal Conversion Efficiencies for Photothermal Therapy

Advanced Healthcare Materials, 2016
Plasmonic nanostructures are of potential in acting as a type of optical agents for cancer photothermal therapy. To effectively function as photothermal therapy agents, plasmonic nanostructures are strongly desired to have good biocompatibility and high photothermal conversion efficiencies.
Xiao-Ming, Zhu   +4 more
openaire   +2 more sources

Paint color control system with infrared photothermal conversion

Proceedings of the 8th International Conference on Advances in Computer Entertainment Technology, 2011
In this paper, we describe our novel image display technology to control the paint color of everyday physical objects. RGB (Red-Green-Blue), an additive color mixture of light's three primary colors is used to create images in screens and display while CMYK (Cyan-Magenta-Yellow-Black), a subtractive color model is specialized to printing to papers ...
Hiroki Yamada   +3 more
openaire   +2 more sources

Photothermal catalysis for CO2 conversion

Chinese Chemical Letters, 2023
Jian Zhou, Hong Liu, Haiqing Wang
openaire   +1 more source

Application of Photothermal Conversion Nanomaterials in Tumor Photothermal Therapy

Laser & Optoelectronics Progress, 2020
李治 Li Zhi   +5 more
openaire   +1 more source

Liquid Metal Encased in Biomimic Polydopamine Armor to Reinforce Photothermal Conversion and Photothermal Stability

Chemistry – An Asian Journal
AbstractLiquid metal (LM) faces numerous obstacles like spontaneous coalescence, prone oxidizability, and deterioration in photothermal conversion, impeding the potential application as photothermal agent. To tackle these issues, several studies have focused on surface engineering strategy.
Wei Wei   +6 more
openaire   +2 more sources

Graphene Microflower by Photothermal Marangoni-Induced Fluid Instability for Omnidirectional Broadband Photothermal Conversion

ACS Nano
2-D carbon-based materials are well-known for their broadband absorption properties for efficient solar energy conversion. However, their high reflectivity poses a challenge for achieving efficient omnidirectional light absorption. Inspired by the multilevel structures of the flower, a Graphene Microflower (GM) material with gradient refractive index ...
Kun Tian   +14 more
openaire   +2 more sources

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