Heterostructures produced from nanosheet-based inks

Abstract

The new paradigm of heterostructures based on two-dimensional (2D) atomic crystals has already led to the observation of exciting physical phenomena and creation of novel devices. The possibility of combining layers of different 2D materials in one stack allows unprecedented control over the electronic and optical properties of the resulting material. Still, the current method of mechanical transfer of individual 2D crystals, though allowing exceptional control over the quality of such structures and interfaces, is not scalable. Here we show that such heterostructures can be assembled from chemically exfoliated 2D crystals, allowing for low-cost and scalable methods to be used in the device fabrication.

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Cited by in corpus (20)

• 2D materials and van der Waals heterostructures
• Water-based and Biocompatible 2D Crystal Inks: from Ink Formulation to All- Inkjet Printed Heterostructures
• High Responsivity, Large-Area Graphene/MoS2 Flexible Photodetectors
• WSe2 light-emitting tunneling transistors with enhanced brightness at room temperature
• Solution-processed two-dimensional materials for next-generation photovoltaics
• Low-voltage 2D materials-based printed field-effect transistors for integrated digital and analog electronics on paper
• All-2D Material Inkjet-Printed Capacitors: Towards Fully-Printed Integrated Circuits
• High thermal conductivity of hexagonal boron nitride laminates
• Observing imperfection in atomic interfaces for van der Waals heterostructures
• Enhanced Visibility of MoS2, MoSe2, WSe2 and Black Phosphorus: Making Optical Identification of 2D Semiconductors Easier
• Controlled Growth of Large-Area Bilayer Tungsten Diselenides with Lateral P-N Junctions
• Flexible Graphene/Carbon Nanotube Electrochemical Double-Layer Capacitors with Ultrahigh Areal Performance
• Thioethyl-porphyrazine/Nanocarbon Hybrids for Photoinduced Electron Transfer
• Adsorption of common solvent molecules on graphene and MoS${}_2$ from first-principles
• Dielectrophoretic assembly of liquid-phase-exfoliated TiS3 nanoribbons for photodetecting applications
• Simultaneous measurement of anisotropic thermal conductivity and thermal boundary conductance of 2-dimensional materials
• Direct laser ablation of 2D material films for fabricating multi-functional flexible and transparent devices
• Light matter interaction in WS${}_2$ nanotube-graphene hybrid devices
• Light sources with bias tunable spectrum based on van der Waals interface transistors
• Ink-jet printing and drop-casting deposition of 2H-phase SnSe${}_2$ and WSe${}_2$ nanoflake assemblies for thermoelectric applications