Advanced Photoacoustic Imaging Applications of Near-Infrared Absorbing Organic Nanoparticles.
Sign Up to like & getrecommendations! Published in 2017 at "Small"
DOI: 10.1002/smll.201700710
Abstract: Progress of nanotechnology in recent years has stimulated fast development of nanoparticles in biomedical research. Photoacoustic (PA) imaging as an emerging non-invasive technique in molecular imaging has improved imaging depth relative to conventional optical imaging,… read more here.
Keywords: applications near; photoacoustic imaging; imaging; nanotechnology ... See more keywords
Triple-BODIPY organic nanoparticles with particular fluorescence emission
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2017.08.026
Abstract: Abstract The self-assembly of organic molecules is versatile to prepare various nanostructures. In this work, a new fluorescent molecules containing triple-BODIPY ( TBDP ) were synthesized, which can self-assemble into stable nanoparticles ( TBDP-NPs )… read more here.
Keywords: bodipy; fluorescence; triple bodipy; bodipy organic ... See more keywords
Three new water-soluble fluorescent organic nanoparticles with embedded structure: Structure-activity relationship and two-photon bio-imaging application
Sign Up to like & getrecommendations! Published in 2018 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2017.11.005
Abstract: Abstract Three benzothiazole-based two-photon absorption (2PA) chromophores (B1-3) were synthesized and the optical properties were investigated. The results illustrated the largest fluorescence quantum yield and effective 2PA cross-sections reached to 0.81 for compound B1 and… read more here.
Keywords: fluorescent organic; two photon; water soluble; structure ... See more keywords
Microwave-assisted multicomponent tandem polymerization for rapid preparation of biodegradable fluorescent organic nanoparticles with aggregation-induced emission feature and their biological imaging applications
Sign Up to like & getrecommendations! Published in 2018 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2017.11.025
Abstract: Abstract The fluorescent organic nanoparticles (FONs) with aggregation-induced emission (AIE) feature have recently attracted the most research interest owing to their well designability, outstanding optical properties and great potential for biomedical applications. Therefore, the development… read more here.
Keywords: feature; fluorescent organic; aie active; aggregation induced ... See more keywords
Two-photon excited organic nanoparticles for chemo-photodynamic therapy
Sign Up to like & getrecommendations! Published in 2019 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2019.04.038
Abstract: Abstract Drug molecules assembling nanomedicines possess several advantages, including precise molecular structure, various combinations of therapeutic agents and high content of drugs. In this work, paclitaxel dimer and two-photo photosensitizer were devised and synthesized, which… read more here.
Keywords: organic nanoparticles; therapy; two photon; photon excited ... See more keywords
Synthesis and bioimaging of biodegradable red fluorescent organic nanoparticles with aggregation-induced emission characteristics.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2017.08.060
Abstract: Fluorescent organic nanoparticles (FONs) with aggregation-induced emission (AIE) features have recently emerged as promising fluorescent probes for biomedical applications owing to their excellent optical properties, designability and biocompatibility. Significant progress has been made recently for… read more here.
Keywords: fluorescent organic; aie active; aggregation induced; induced emission ... See more keywords
Plasma Treatment Conversion of Phenolic Compounds into Fluorescent Organic Nanoparticles for Cell Imaging.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b00837
Abstract: Fluorescent organic nanoparticles (FONs) are promising alternatives for biological imaging applications owing to the increasing concerns over the potential toxicity and poor degradability of inorganic particles-based probes. However, synthesis of stable, small-sized FONs in aqueous… read more here.
Keywords: cell imaging; fluorescent organic; chemistry; plasma treatment ... See more keywords
Organic Nanoparticles-Assisted Low-Power STED Nanoscopy.
Sign Up to like & getrecommendations! Published in 2021 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c00161
Abstract: Stimulated emission depletion (STED) nanoscopy plays a key role in achieving sub-50 nm high spatial resolution for subcellular live-cell imaging. To avoid re-excitation, the STED wavelength has to be tuned at the red tail of… read more here.
Keywords: resolution; power; sted nanoscopy; power sted ... See more keywords
Small-Molecule Porphyrin-Based Organic Nanoparticles with Remarkable Photothermal Conversion Efficiency for in Vivo Photoacoustic Imaging and Photothermal Therapy.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b06866
Abstract: Near-infrared (NIR)-absorbing organic nanoparticles (ONPs) are emerging candidates for "one-for-all" theranostic nanomaterials with considerations of safety and formulation in mind. However, facile fabrication methods and improvements in the photothermal conversion efficiency (PCE) and photostability are… read more here.
Keywords: photothermal conversion; porphyrin; por dpp; conversion efficiency ... See more keywords
Organic Polymer Nanoparticles with Primary Ammonium Salt as Potent Antibacterial Nanomaterials.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b19921
Abstract: Bacterial infections induced by drug-resistant strains have become a global crisis. A membrane-disrupted mechanism is considered as an effective way to kill bacteria with little chance to trigger drug resistance. It is necessary to explore… read more here.
Keywords: potent antibacterial; organic polymer; membrane disrupted; pdcp nps ... See more keywords
Organic nanoparticles of acetohydrazides as novel inhibitors for mild steel corrosion
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Chemistry"
DOI: 10.1039/c8nj00602d
Abstract: Novel organic nanoparticles (ONPs) of (E)-2-(4-(hydrazonomethyl)phenoxyl) acetohydrazide (H2) and N′((E)-benzylidene)-2-(4-((E)hydrazonomethyl)phenoxyl)acetohydrazide (H3) were prepared by the re-precipitation method. The ONPs were characterized using MS, 1H-NMR, 13C-NMR, FT-IR, DLS, TEM and XRD. Both nanoparticles revealed a hemispherical… read more here.
Keywords: mild steel; nanoparticles acetohydrazides; microscopy; corrosion ... See more keywords