Near‐Ideal Schottky Junction Photodetectors Based on Semimetal‐Semiconductor Van der Waals Heterostructures
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202316267
Abstract: Schottky junction barrier is promising to suppress dark current in photodetectors by blocking the tunneling electrons. Due to the Fermi pinning effect, designing the Schottky barrier with a conventional 3D metal/2D semiconductor interface is challenging.… read more here.
Keywords: van der; semiconductor van; schottky junction; junction ... See more keywords
Piezocatalytic Schottky Junction Treats Atherosclerosis by a Biomimetic Trojan Horse Strategy
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Materials"
DOI: 10.1002/adma.202312102
Abstract: The atherosclerotic vulnerable plaque is characterized by the foamy macrophage burden, involving impaired cholesterol efflux and deficient efferocytosis. Correspondingly, piezocatalytic therapy is an emerging solution for eliminating the foamy macrophage burden with satisfactory spatiotemporal controllability… read more here.
Keywords: biomimetic trojan; horse strategy; schottky junction; trojan horse ... See more keywords
High‐Performance and Lithography‐Free Au/WS2/Ag Vertical Schottky Junction Solar Cells
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.202300031
Abstract: Due to their extraordinarily large optical absorption coefficients, transition metal dichalcogenides (TMDs) are gaining more and more attention for photovoltaic applications. Improving the device performance of a TMD solar cell requires an optimal device architecture… read more here.
Keywords: ws2; lithography free; schottky junction; high performance ... See more keywords
Accelerating Photogenerated Charge Kinetics via the Synergetic Utilization of 2D Semiconducting Structural Advantages and Noble-Metal-Free Schottky Junction Effect.
Sign Up to like & getrecommendations! Published in 2019 at "Small"
DOI: 10.1002/smll.201804613
Abstract: Although photocatalysis is one of the most promising technologies for environmental and energy issues, the irreconcilable contradiction between the absorption of the visible light and the strong redox capability of the photocatalyst and the low… read more here.
Keywords: free schottky; photogenerated charge; noble metal; schottky junction ... See more keywords
Solution-Processable Large-Area Black Phosphorus/Reduced Graphene Oxide Schottky Junction for High-Temperature Broadband Photodetectors.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202401289
Abstract: 2D materials-based broadband photodetectors have extensive applications in security monitoring and remote sensing fields, especially in supersonic aircraft that require reliable performance under extreme high-temperature conditions. However, the integration of large-area heterostructures with 2D materials… read more here.
Keywords: temperature; high temperature; large area; schottky junction ... See more keywords
KOH-modified Ni/LaTiO2N Schottky junction efficiently reducing CO2 to CH4 under visible light irradiation
Sign Up to like & getrecommendations! Published in 2019 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2018.12.002
Abstract: Abstract Efficiency of solar-driven CO2 into fuels is largely limited by the sluggish reaction kinetics resulting from high activation barriers and poor electron-hole separation. Here, a synergistic strategy was proposed to overcome these obstacles. As… read more here.
Keywords: modified latio2n; co2; koh modified; latio2n schottky ... See more keywords
Constructing Schottky junction between 2D semiconductor and metallic nickel phosphide for highly efficient catalytic hydrogen evolution
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.07.270
Abstract: Abstract Utilizing sunlight to drive water splitting for hydrogen (H2) evolution is considered to be a promising strategy in addressing energy and environmental problems. Nevertheless, developing a highly efficient and robust photocatalytic system remains a… read more here.
Keywords: semiconductor; schottky junction; hydrogen evolution; metallic nickel ... See more keywords
Self-assembled MXene-based Schottky-junction upon Transition metal oxide for regulated tumor microenvironment and enhanced CDT/PTT/MRI activated by NIR irradiation
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.131925
Abstract: Abstract Transition metal oxide nanomaterials (TMOs) have been adopted to produce reactive oxygen species (ROS) and adjust tumor microenvironment (TME) in cancer therapy. However, mono-modal treatment and the incompatibility of biological enzyme both hampered the… read more here.
Keywords: transition metal; metal oxide; tumor microenvironment; self assembled ... See more keywords
Photovoltaic solar cells based on graphene/gallium arsenide Schottky junction
Sign Up to like & getrecommendations! Published in 2019 at "Optik"
DOI: 10.1016/j.ijleo.2019.01.078
Abstract: Abstract In this article, a computational study on the photovoltaic performance and electrical characteristics of graphene/gallium arsenide Schottky junction solar cell with structure graphene/SiO2/GaAs/Au is undertaken. Graphene is used as a transparent current conducting electrode.… read more here.
Keywords: gallium arsenide; graphene gallium; arsenide schottky; junction ... See more keywords
Graphene-nanomesh transparent conductive electrode/porous-Si Schottky-junction solar cells
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.06.264
Abstract: Abstract Multilayer graphene nanomeshes (GNMs) are first employed to improve the efficiency and long-term stability of porous-Si (PSi) Schottky-junction solar cells because GNMs exhibit stable p-type characteristics. Photovoltaic parameters of multilayer GNM/PSi solar cells strongly… read more here.
Keywords: graphene nanomesh; schottky junction; solar cells; junction solar ... See more keywords
Construction of NiSe2/BiVO4 Schottky junction derived from work function discrepancy for boosting photocatalytic activity
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.160071
Abstract: Abstract The rapid recombination of photogenerated carriers limits the photocatalytic activity of BiVO4. Here, we grew NiSe2 nanosheets on the surface of BiVO4 through a facile solvothermal method to construct a Schottky junction. Due to… read more here.
Keywords: work function; photocatalytic activity; activity; schottky junction ... See more keywords