Photoactivity and Stability Co-Enhancement: When Localized Plasmons Meet Oxygen Vacancies in MgO.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201803233
Abstract: Durability is still one of the key obstacles for the further development of photocatalytic energy-conversion systems, especially low-dimensional ones. Encouragingly, recent studies show that nanoinsulators such as SiO2 and MgO exhibit substantially enhanced photocatalytic durability… read more here.
Keywords: photoactivity; localized plasmons; photoactivity stability; mgo photoactivity ... See more keywords
Introducing of a novel polyoxometalate-based organic–inorganic hybrid: Insights into electochemical property-photoactivity relationship
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-04886-3
Abstract: Herein a new visible photocatalyst by TiO 2 and nanosized polyoxometalate-based inorganic–organic hybrid material, NaH 8 [PDA] 3 [PW 9 Co 3 O 37 ]·13H 2 O (PDA = p -phenylenediamine) (PDA-Co 3 W 9 ),… read more here.
Keywords: photoactivity; polyoxometalate; polyoxometalate based; pda ... See more keywords
Anchoring black phosphorus quantum dots on molybdenum disulfide nanosheets: a 0D/2D nanohybrid with enhanced visible−and NIR −light photoactivity
Sign Up to like & getrecommendations! Published in 2018 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2018.07.052
Abstract: Abstract The photocatalytic solar-to-chemical energy conversion by direct utilizing the full spectrum of sunlight is attracting a great deal of current attention. Black phosphorus (BP), a “rising star” of post-graphene two-dimensional (2D) nanomaterial, holds a… read more here.
Keywords: photoactivity; nir light; bpqds mos; black phosphorus ... See more keywords
Reasonably retard O2 consumption through a photoactivity conversion nanocomposite for oxygenated photodynamic therapy.
Sign Up to like & getrecommendations! Published in 2019 at "Biomaterials"
DOI: 10.1016/j.biomaterials.2019.119312
Abstract: Photodynamic therapy (PDT) brings excellent treatment outcome while also causing poor tumor microenvironment and prognosis due to the uncontrolled oxygen consumption. To solve this issue, a novel PDT strategy, oxygenated PDT (maintain the tumor oxygenation… read more here.
Keywords: photoactivity; photoactivity conversion; photodynamic therapy; pdt ... See more keywords
Black TiO2: A review of its properties and conflicting trends
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.123918
Abstract: Abstract Black titanium dioxide (TiO2) has been one of the most researched photocatalyst in recent years. Its ability to overcome the limitations of pristine TiO2 through enhanced visible light absorption and reduced recombination of photogenerated… read more here.
Keywords: tio2; photoactivity; review properties; properties conflicting ... See more keywords
Fabrication and photoactivity of organic-inorganic systems based on titania nanotubes and PEDOT containing redox centres formed by different Prussian Blue analogues
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.06.257
Abstract: Abstract Herein, the heterojunction composed of an inorganic substrate: ordered hydrogenated titania nanotubes (H-TiO 2 NTs) and a deposited organic film: poly(3,4-ethylenedioxythiophene) (PEDOT) is reported. The conducting polymer is modified with different transition metal haxacyanoferrates… read more here.
Keywords: photoactivity; blue analogues; redox; prussian blue ... See more keywords
Shape-dependent enhanced photocatalytic effect under visible light of Ag3PO4 particles
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Photochemistry and Photobiology A: Chemistry"
DOI: 10.1016/j.jphotochem.2018.08.006
Abstract: Abstract Silver phosphate (Ag 3 PO 4 ) could be considered as visible light induced photocatalyst for pollutants degradation, due to its narrow band gap (∼2.4 eV). However, Ag 3 PO 4 photoactivity depends on surface… read more here.
Keywords: photoactivity; degradation; shape dependent; surface ... See more keywords
Synergistic effect of microwave rapid heating and weak mineralizer on silica-stabilized tetragonal zirconia nanoparticles for enhanced photoactivity of Bisphenol A
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2018.04.068
Abstract: Abstract Silica-doped tetragonal mesoporous zirconia nanoparticles (SZ) were successfully synthesized with various concentrations of ammonia solution(NH4OH) using microwave-assisted method for photodegradation of Bisphenol A (BPA). The phase of SZ catalyst was pure mesoporous tetragonal ZrO2… read more here.
Keywords: photoactivity; bisphenol; silica; zirconia nanoparticles ... See more keywords
Photoelectrochemical Biosensor for Histone Deacetylase Sirt1 Detection Based on Polyaspartic Acid-Engaged and Triggered Redox Cycling Amplification and Enhanced Photoactivity of BiVO4 by Gold Nanoparticles and SnS2.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c04380
Abstract: A photoelectrochemical (PEC) biosensor was established for histone deacetylase Sirt1 detection based on the polyaspartic acid (PASP)-mediated redox cycling amplification and Sirt1 catalysis deacetylation-triggered recognition of the deacetylated substrate peptide, using PASP as the recognition… read more here.
Keywords: photoactivity; bivo4; amplification; detection ... See more keywords
Effects of Photodeposited Gold vs Platinum Nanoparticles on N,F-Doped TiO2 Photoactivity: A Time-Resolved Photoluminescence Investigation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b02997
Abstract: The time-resolved photoluminescence (PL) in the nanosecond time scale of TiO2 materials undoped or codoped with nitrogen and fluorine (N,F-doping) and modified by noble metals (NM, i.e. Au or Pt) nanoparticles (NPs) photodeposition has been… read more here.
Keywords: photoactivity; time; resolved photoluminescence; doped tio2 ... See more keywords
Stepping Up the Kinetics of Li-O2 Batteries by Shrinking Down the Li2O2 Granules through Concertedly Enhanced Catalytic Activity and Photoactivity of Se-Doped LaCoO3.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c19975
Abstract: Owing to their structural tunability for furnishing high catalytic activity and photoactivity, perovskite oxides are a class of promising materials for high-performance photocathode catalysts in a photoassisted lithium oxygen battery (LOB), which is still in… read more here.
Keywords: activity photoactivity; kinetics batteries; photoactivity; stepping kinetics ... See more keywords