Advances in preparation, mechanism and applications of graphene quantum dots/semiconductor composite photocatalysts: A review
C Cheng, Q Liang, M Yan, Z Liu, Q He, T Wu… - Journal of hazardous …, 2022 - Elsevier
Due to the low efficiency of single-component nano materials, there are more and more
studies on high-efficiency composites. As zero dimensional (0D) non-metallic semiconductor …
studies on high-efficiency composites. As zero dimensional (0D) non-metallic semiconductor …
Ultrafast electron dynamics in solar energy conversion
Electrons are the workhorses of solar energy conversion. Conversion of the energy of light to
electricity in photovoltaics, or to energy-rich molecules (solar fuel) through photocatalytic …
electricity in photovoltaics, or to energy-rich molecules (solar fuel) through photocatalytic …
InP-Quantum Dot Surface-Modified TiO2 Catalysts for Sustainable Photochemical Carbon Dioxide Reduction
In this study, an InP-cored quantum dot (InP-QD) material was prepared and physically
immobilized on TiO2 particles functionalized with an archetypical reduction catalyst,(4, 4-Y2 …
immobilized on TiO2 particles functionalized with an archetypical reduction catalyst,(4, 4-Y2 …
Ultrafast Interfacial Electron and Hole Transfer from CsPbBr3 Perovskite Quantum Dots
Recently reported colloidal lead halide perovskite quantum dots (QDs) with tunable
photoluminescence (PL) wavelengths covering the whole visible spectrum and …
photoluminescence (PL) wavelengths covering the whole visible spectrum and …
Boosting power conversion efficiencies of quantum-dot-sensitized solar cells beyond 8% by recombination control
At present, quantum-dot-sensitized solar cells (QDSCs) still exhibit moderate power
conversion efficiency (with record efficiency of 6–7%), limited primarily by charge …
conversion efficiency (with record efficiency of 6–7%), limited primarily by charge …
Quantum confined colloidal nanorod heterostructures for solar-to-fuel conversion
Solar energy conversion, particularly solar-driven chemical fuel formation, has been
intensely studied in the past decades as a potential approach for renewable energy …
intensely studied in the past decades as a potential approach for renewable energy …
Highly Enhanced Photoelectrochemical Water Oxidation Efficiency Based on Triadic Quantum Dot/Layered Double Hydroxide/BiVO4 Photoanodes
The water oxidation half-reaction is considered to be a bottleneck for achieving highly
efficient solar-driven water splitting due to its multiproton-coupled four-electron process and …
efficient solar-driven water splitting due to its multiproton-coupled four-electron process and …
Plasmon-induced hot electron transfer from the Au tip to CdS rod in CdS-Au nanoheterostructures
The plasmon-exciton interaction mechanisms in CdS–Au colloidal quantum-confined
plexcitonic nanorod heterostructures have been studied by transient absorption …
plexcitonic nanorod heterostructures have been studied by transient absorption …
Charge Transfer from Quantum-Confined 0D, 1D, and 2D Nanocrystals
The properties of colloidal quantum-confined semiconductor nanocrystals (NCs), including
zero-dimensional (0D) quantum dots, 1D nanorods, 2D nanoplatelets, and their …
zero-dimensional (0D) quantum dots, 1D nanorods, 2D nanoplatelets, and their …
Biomolecule-assisted self-assembly of CdS/MoS2/graphene hollow spheres as high-efficiency photocatalysts for hydrogen evolution without noble metals
Despite the great potential of hollow nanomaterials for energy applications, most
approaches rely on hard template-based multistep process for tailoring the interior structure …
approaches rely on hard template-based multistep process for tailoring the interior structure …