DNA-modulated photosensitization: current status and future aspects in biosensing and environmental monitoring
Sign Up to like & getrecommendations! Published in 2019 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-019-01605-8
Abstract: Recently, photosensitized oxidation has been explored in many fields of research and applications, such as photodynamic therapy (PDT) and photodynamic antimicrobial chemotherapy (PACT). Although the photosensitized generation of ROS features emerging applications, controllable management of… read more here.
Keywords: biosensing environmental; modulated photosensitization; dna; environmental monitoring ... See more keywords
Impact of Curcumin-Mediated Photosensitization on Fungal Growth, Physicochemical Properties and Nutritional Composition in Australian Grown Strawberry
Sign Up to like & getrecommendations! Published in 2020 at "Food Analytical Methods"
DOI: 10.1007/s12161-020-01896-z
Abstract: The effect of photosensitization mediated by curcumin on fungal growth, physicochemical properties and nutritional composition in Australian grown “Albion” strawberries was evaluated. Curcumin solution (1200, 1000 and 800 μM) was sprayed on the strawberry surface,… read more here.
Keywords: fungal growth; properties nutritional; photosensitization; physicochemical properties ... See more keywords
Near-infrared photosensitization via direct triplet energy transfer from lanthanide nanoparticles
Sign Up to like & getrecommendations! Published in 2021 at "Chem"
DOI: 10.1016/j.chempr.2021.03.008
Abstract: Summary Photosensitization under near-infrared (NIR) excitation is attractive for applications in photocatalysis and theragnostics because NIR light offers deeper penetration depth through various media, including biological tissues. Nevertheless, most photosensitization processes can only be stimulated… read more here.
Keywords: lanthanide nanoparticles; photosensitization; triplet; near infrared ... See more keywords
TiO2-pillared saponite and photosensitization using a ruthenium complex for photocatalytic enhancement of the photodegradation of bromophenol blue
Sign Up to like & getrecommendations! Published in 2019 at "Applied Clay Science"
DOI: 10.1016/j.clay.2019.105302
Abstract: Abstract In this research, saponite pillarization with TiO2 and photosensitization using a tris(2,2′-bipyridyl)dichlororuthenium(II) complex were reported. The materials were characterized by elemental analysis, X-ray diffraction, gas sorption analysis, Fourier-transform infrared spectroscopy, and diffuse reflectance UV–Visible… read more here.
Keywords: tio2; bromophenol blue; photodegradation bromophenol; photosensitization ... See more keywords
Sorbitol-employed hydrothermal carbonization to TiO2@C mesoporous hybrids with promoted visible light utilization and excellent photosensitization stability
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.06.317
Abstract: Abstract Rational design of carbonaceous TiO2 hybrids materials is attracting increasing interest because TiO2 is regarded as a promising non-toxic, stable, and cheap photocatalyst for environmental remediation. In this work, mesoporous TiO2@C (sorbitol-carbon) hybrids were… read more here.
Keywords: tio2; carbon; photosensitization; visible light ... See more keywords
Oxidative Capacity Storage of Transient Singlet Oxygen from Photosensitization with a Redox Mediator for Improved Chemiluminescent Sensing.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b01675
Abstract: Singlet oxygen, generated from type-II photosensitization, becomes increasing popular in bioassay developments in recent years. However, the transient nature of singlet oxygen in water (lifetime shorter than 4 μs) as well as its high activity… read more here.
Keywords: oxygen; oxidative capacity; photosensitization; redox ... See more keywords
Photosensitization Efficiency Modulation of Atomically Precise Silver Nanoclusters for Photoelectrocatalysis.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.3c00295
Abstract: Atomically precise metal nanoclusters (NCs) have emerged as feasible alternatives to traditional photosensitizers in solar energy conversion due to the unique atomic stacking mode, quantum size effect, and abundant active sites. Despite the sporadic advancement… read more here.
Keywords: silver nanoclusters; charge; atomically precise; photosensitization ... See more keywords
Cyclodextrin-Activated Porphyrin Photosensitization for Boosting Self-Cleavable Drug Release.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of medicinal chemistry"
DOI: 10.1021/acs.jmedchem.2c00105
Abstract: Supramolecular prodrugs that combine the merits of stimuli-responsiveness and targeting ability in a controllable manner have shown appealing prospects in disease diagnostics and therapeutics. Herein, we report that a new theranostic agent with the host-guest-binding-activated… read more here.
Keywords: activated porphyrin; porphyrin photosensitization; photosensitization; drug ... See more keywords
CuIn-ethylxanthate, a “Versatile Precursor” for Photosensitization of Graphene-Quantum Dots and Nanocatalyzed Synthesis of Imidazopyridines with Ideal Green Chemistry Metrics
Sign Up to like & getrecommendations! Published in 2020 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.9b07371
Abstract: Recently, the development of hybrid nano catalyst involving earth abundant transition metals for photosensitization and multi-component reaction in industry and academia has been a matter of intens... read more here.
Keywords: precursor photosensitization; photosensitization; chemistry; ethylxanthate versatile ... See more keywords
Asymmetric zinc porphyrin derivatives bearing three pseudo-pyrimidine meso-position substituents and their photosensitization for H2 evolution
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Chemistry"
DOI: 10.1039/d0nj02056g
Abstract: Novel asymmetric zinc porphyrin derivatives (ZnPy-5 and ZnPy-6) with meso-positions bearing one benzoic acid and three pseudo-pyrimidines with two N atoms located at different positions were synthesized and utilized as sensitizers for Pt-loaded g-C3N4 (PCN).… read more here.
Keywords: evolution; photosensitization; znpy pcn; znpy ... See more keywords
Photosensitization mechanisms at the air–water interface of aqueous aerosols
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d1sc06866k
Abstract: Photosensitization reactions are believed to provide a key contribution to the overall oxidation chemistry of the Earth's atmosphere. Generally, these processes take place on the surface of aqueous aerosols, where organic surfactants accumulate and react,… read more here.
Keywords: aqueous aerosols; water; water interface; air water ... See more keywords