Fluorescent 2D WS2 Nanosheets Bearing Chemical Affinity Elements for the Recognition of Glycated Hemoglobin.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced healthcare materials"
DOI: 10.1002/adhm.201701496
Abstract: It is required to exfoliate and functionalize 2D transition metal dichalcogenides (TMDs) in an aqueous solution for biological and medical applications. Herein, the approach for the simultaneous exfoliation and functionalization of 2D WS2 nanosheets using… read more here.
Keywords: pva ws2; ws2; recognition; glycated hemoglobin ... See more keywords
Piezocatalytic 2D WS2 Nanosheets for Ultrasound‐Triggered and Mitochondria‐Targeted Piezodynamic Cancer Therapy Synergized with Energy Metabolism‐Targeted Chemotherapy
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202300437
Abstract: Piezoelectric nanomaterials that can generate reactive oxygen species (ROS) by piezoelectric polarization under an external mechanical force have emerged as an effective platform for cancer therapy. In this study, piezoelectric 2D WS2 nanosheets are functionalized… read more here.
Keywords: cancer therapy; tpeg ws2; ws2;
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
Facile synthesis of mesoporous WS2 for water oxidation
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.09.179
Abstract: Abstract Mesoporous transition metal disulfide WS2 are facilely grown on the Ni foam substrate with 3D nanoflowers morphology and large surface area. The as-obtained WS2/Ni exhibit high performances for water oxidation in 1.0 M NaOH solution,… read more here.
Keywords: ws2; water oxidation; facile synthesis;
Design of MXene contacts for high-performance WS2 transistors
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146701
Abstract: Abstract Achieving low-resistance contact is crucial for enhancing the performances of nanoelectronic devices. To find high-performance WS2 transistors, we systematically investigated the interfacial properties of monolayer WS2 in contact with a series of MXenes (Ti2C,… read more here.
Keywords: ws2 transistors; ws2; performance ws2; monolayer ws2 ... See more keywords
Onion-like crystalline WS2 nanoparticles anchored on graphene sheets as high-performance anode materials for lithium-ion batteries
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.122033
Abstract: Abstract In this study, onion-like crystalline WS2 nanoparticles uniformly anchored on graphene sheets (WS2@Gs) were prepared via ball milling using WO3 nanoparticles and graphene and subsequent sulfidation. They were then employed as high-performance anode materials… read more here.
Keywords: performance; anode materials; ws2; ws2 nanoparticles ... See more keywords
Cooperative chemisorption of polysulfides via 2D hexagonal WS2-rimmed Co9S8 heterostructures for lithium–sulfur batteries
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.123734
Abstract: Abstract Many heterostructures containing two types of strong polar bonds were often designed to synergistically increase the chemical confining for soluble lithium polysulfide in lithium-sulfur batteries (LSBs). To make maximum use of the two chemical… read more here.
Keywords: sulfur batteries; lithium sulfur; ws2; ws2 rimmed ... See more keywords
Controllable gas sensitive performance of 1T’ WS2 monolayer instructed by strain: First-principles simulations
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2020.137921
Abstract: Abstract With the development of gas sensor technology, higher requirements are put forward for element sensitivity and controllable gas adsorption strength. Here, the adjustment effect of uniaxial or biaxial strains on 1T’ WS2 is discussed… read more here.
Keywords: controllable gas; gas; adsorption strength; ws2 ... See more keywords
Two-dimensional WS2 as a new mercury removal material: Mercury conversion pathway and effect of defect
Sign Up to like & getrecommendations! Published in 2022 at "Fuel"
DOI: 10.1016/j.fuel.2021.121864
Abstract: Abstract Two-dimensional tungstenite (WS2) has great potential to efficiently control gaseous Hg0 release, because of its wide surface area and the high affinity between mercury and sulfur in WS2. The mercury species adsorption and conversion… read more here.
Keywords: surface; conversion; two dimensional; ws2 ... See more keywords
One-pot synthesis of non-noble metal WS2/g-C3N4 photocatalysts with enhanced photocatalytic hydrogen production
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2019.04.091
Abstract: Abstract As an increasing number of photocatalysis are developed, non-noble metal photocatalysts that can be synthesized from earth-abundant and low-cost materials have received a great deal of attention. In this study, non-noble metal WS2/g-C3N4 photocatalysts… read more here.
Keywords: non noble; microscopy; spectroscopy; ws2 ... See more keywords
Layer-controlled and atomically thin WS2 films prepared by sulfurization of atomic-layer-deposited WO3 films
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.02.046
Abstract: Abstract Atomically thin Tungsten disufide (WS2) film is a promising material for flexible electronics and optoelectronics. The ability to prepare controllable and uniform WS2 films over a large area is essential for their practical application.… read more here.
Keywords: atomic layer; wo3 films; ws2 films; ws2 ... See more keywords