Enhancing the Photocatalytic Performance of Carbon Nitrides Through Controlled Local Structure Modification
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202511389
Abstract: Carbon nitrides are among the most efficient and extensively studied transition‐metal‐free photocatalysts, yet their industrial application is limited by high charge recombination, poor charge transport, and insufficient absorption above 460 nm. This study investigates how… read more here.
Keywords: charge transfer; structure; photocatalytic performance; carbon nitrides ... See more keywords
Synthesis of Ag/AgBr/Bi4O5Br2 Plasmonic Heterojunction Photocatalysts: Elevated Visible‐light Photocatalytic Performance and Z‐scheme Mechanism
Sign Up to like & getrecommendations! Published in 2019 at "ChemCatChem"
DOI: 10.1002/cctc.201900529
Abstract: The novel photocatalysts of Ag/AgBr/Bi4O5Br2 layered microspheres (AAB‐LMs) were firstly constructed via the in‐situ deposition and visible‐light photoreduction approach. Their compositions, structures, morphologies and optical properties were characterized by various techniques. The photocatalytic efficiencies of… read more here.
Keywords: photocatalytic performance; visible light; aab lms; agbr bi4o5br2 ... See more keywords
Internal Polarization Modulation in Bi2 MoO6 for Photocatalytic Performance Enhancement under Visible-Light Illumination.
Sign Up to like & getrecommendations! Published in 2018 at "ChemSusChem"
DOI: 10.1002/cssc.201800180
Abstract: A built-in electric field from polarization inside polar photocatalysts could provide the driving force for photogenerated electrons and holes to move in opposite directions for better separation to improve their photocatalytic performance. The photocatalytic performance… read more here.
Keywords: bi2 moo6; internal polarization; photocatalytic performance;
Decreasing charge recombination by magnetic trap of iron‐carbon (Fe‐AC) composite for enhanced photocatalytic performance
Sign Up to like & getrecommendations! Published in 2021 at "Surface and Interface Analysis"
DOI: 10.1002/sia.6932
Abstract: Electronic properties of composite Fe and activated carbon (AC) were determined by using X‐ray photoelectron (XPS) and reflection electron energy loss (REELS), structural properties by X‐ray diffraction (XRD), and photo‐catalytic performance by ultra violet visible… read more here.
Keywords: enhanced photocatalytic; performance; carbon; photocatalytic performance ... See more keywords
Synergistic Interactions of Bulk Polarization and Built-In Electric Field Inducing 2D/2D S-Scheme Homojunction Toward Enhanced Photocatalytic Performance.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202406485
Abstract: The rational design of S-scheme photocatalysts, achieved by serially integrating two different semiconductors, represents a promising strategy for efficient charge separation and amplified photocatalytic performance, yet it remains a challenge. Herein, ZnIn2S4 (ZIS) and oxygen-doped… read more here.
Keywords: photocatalytic performance; zis; homojunction; electric field ... See more keywords
Enhanced photocatalytic performance of electrospun hollow titanium dioxide nanofibers decorated with graphene quantum dots
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science"
DOI: 10.1007/s10853-020-05352-5
Abstract: Titanium dioxide (TiO2) is an outstanding photocatalytic semiconductor, but wide band gap of TiO2 significantly restricts its photocatalytic performance. Graphene possesses promising mechanical, optical and electrical properties. Relying on the excellent gain effect of graphene… read more here.
Keywords: titanium dioxide; graphene quantum; quantum dots; photocatalytic performance ... See more keywords
Solvothermal synthesis of hollow flower-like Gd-doped TiO2 with enhanced photocatalytic performance
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-7933-z
Abstract: The hollow flower-like Gd-TiO2 (FGT) photocatalytic materials have been synthesized through a facile hydrothermal process by using gadolinium nitrate hexahydrate as a Gd source. The FGT was characterized with scanning electron microscopy, transmission Electron Microscope,… read more here.
Keywords: tio2; photocatalytic performance; flower like; spectroscopy ... See more keywords
One step to prepare CNTs modified porous g-C3N4 with excellent visible-light photocatalytic performance
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-0444-8
Abstract: A kind of carbon nanotubes (CNTs) modified porous graphitic carbon nitride (CNTs/pg-C3N4) photocatalyst was successfully synthesized via one step thermal polycondensation and completely measured by some instruments, such as XRD, FTIR, TEM, BET, DRS, PL,… read more here.
Keywords: photocatalytic performance; cnts modified; modified porous; visible light ... See more keywords
Synergistically enhanced photocatalytic performance of Bi4Ti3O12 nanosheets by Au and Ag nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-01762-7
Abstract: In this work, we attempted to assemble Au and Ag nanoparticles (NPs) with different sizes onto Bi4Ti3O12 (BTO) nanosheets with the aim of synergistically enhancing the photocatalytic performance. The as-prepared Au–Ag@BTO composite was systematically characterized… read more here.
Keywords: sized nps; photocatalytic performance; bi4ti3o12; spectroscopy ... See more keywords
Enhanced visible light photocatalytic performance of SnO2 nanoparticle co-doped with (Co, Nb) for organic dye degradation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03618-x
Abstract: Fast electron–hole recombination rate, lower free radical generation, unsuitable valence band maximum (VBM) and conduction band minimum (CBM) position of SnO2 nanoparticle are the shortfalls in achieving a superior photocatalytic performance of organic dye degradation… read more here.
Keywords: dye degradation; sno2; photocatalytic performance; sno2 nanoparticle ... See more keywords
Enhanced photocatalytic performance of polyvinylidene fluoride membrane by doped CuFe2O4 nanocrystals for water treatment
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sol-Gel Science and Technology"
DOI: 10.1007/s10971-019-05209-7
Abstract: CuFe2O4 nanocrystals with the size about 60 nm were synthesized under hydrothermal conditions, and doped them into polyvinylidene fluoride (PVDF) membranes for enhancing their photocatalytic performance. The morphology, phase, and photoelectric performance of CuFe2O4/PVDF membranes were… read more here.
Keywords: photocatalytic performance; cufe2o4 nanocrystals; pvdf membrane; performance ... See more keywords