High‐Conductivity–Dispersibility Graphene Made by Catalytic Exfoliation of Graphite for Lithium‐Ion Battery
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DOI: 10.1002/adfm.202007630
Abstract: Despite the progress made on the production of graphene using liquid‐phase exfoliation methods, the fabrication of graphene with both high conductivity and dispersibility remains challenging. Through catalytic exfoliation of graphite, an effective synthesis method for… read more here.
Keywords: exfoliation; graphene; conductivity dispersibility; high conductivity ... See more keywords
Chitin Exfoliation Nanoengineering for Enhanced Salinity Gradient Power Conversion
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DOI: 10.1002/adfm.202411631
Abstract: Rapid advancements in nano‐exfoliation and dissolution strategies have effectively disassembled hierarchical biomass materials into nanosheets, nanofibers, and even atomic‐scale molecular chains, making them highly applicable in osmotic energy harvesting. However, sub‐nanosheets, situated between molecular chains… read more here.
Keywords: power conversion; exfoliation; salinity gradient;
Electrostatic-Driven Exfoliation and Hybridization of 2D Nanomaterials.
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DOI: 10.1002/adma.201700326
Abstract: Here, direct and effective electrostatic-driven exfoliation of tungsten trioxide (WO3 ) powder into atomically thin WO3 nanosheets is demonstrated for the first time. Experimental evidence together with theoretical simulations clearly reveal that the strong binding… read more here.
Keywords: electrostatic driven; exfoliation hybridization; exfoliation; driven exfoliation ... See more keywords
Graphene-Graphene Interactions: Friction, Superlubricity, and Exfoliation.
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DOI: 10.1002/adma.201705791
Abstract: Graphite's lubricating properties due to the "weak" interactions between individual layers have long been known. However, these interactions are not weak enough to allow graphite to readily exfoliate into graphene on a large scale. Separating… read more here.
Keywords: interactions friction; graphene; friction superlubricity; exfoliation ... See more keywords
High-Yield Production of Monolayer FePS3 Quantum Sheets via Chemical Exfoliation for Efficient Photocatalytic Hydrogen Evolution.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201707433
Abstract: 2D layered transition metal phosphorus trichalcogenides (MPX3 ) possess higher in-plane stiffness and lower cleavage energies than graphite. This allows them to be exfoliated down to the atomic thickness. However, a rational exfoliation route has… read more here.
Keywords: feps3; monolayer feps3; feps3 quantum; quantum sheets ... See more keywords
Liquid‐Phase Exfoliation of Nonlayered Non‐Van‐Der‐Waals Crystals into Nanoplatelets
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DOI: 10.1002/adma.202202164
Abstract: For nearly 15 years, researchers have been using liquid‐phase exfoliation (LPE) to produce 2D nanosheets from layered crystals. This has yielded multiple 2D materials in a solution‐processable form whose utility has been demonstrated in multiple… read more here.
Keywords: van der; liquid phase; exfoliation; der waals ... See more keywords
Liquid‐Phase Exfoliation of 3D Metal–Organic Frameworks into Nanosheets
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DOI: 10.1002/adma.202404756
Abstract: Traditionally, the acquisition of 2D materials involved the exfoliation of layered crystals. However, the anisotropic bonding arrangements within 3D crystals indicate they are mechanically reminiscent of 2D counterparts and could also be exfoliated into nanosheets.… read more here.
Keywords: liquid phase; exfoliation; organic frameworks; metal organic ... See more keywords
Two‐dimensional Nanosheets by Liquid Metal Exfoliation
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DOI: 10.1002/adma.202416375
Abstract: Liquid exfoliation is a scalable and effective method for synthesizing 2D nanosheets (NSs) but often induces contamination and defects. Here, liquid metal gallium (Ga) is used to exfoliate bulk layered materials into 2D NSs at… read more here.
Keywords: dimensional nanosheets; liquid metal; two dimensional; exfoliation ... See more keywords
Aggregation‐Induced Emission Luminogens for Direct Exfoliation of 2D Layered Materials in Ethanol
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DOI: 10.1002/admi.202000795
Abstract: © 2020 Wiley-VCH GmbH Aggregation-induced emission (AIE) luminogens are an important type of advanced functional materials with fantastic optical properties and have found potential applications in organic electronics, biochemistry, and molecular imaging. Herein, this article… read more here.
Keywords: aggregation induced; exfoliation layered; layered materials; exfoliation ... See more keywords
The Intricate Love Affairs between MoS2 and Metallic Substrates
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DOI: 10.1002/admi.202001324
Abstract: Mechanical exfoliation yields high‐quality 2D materials but is challenging to scale up due to the small lateral size and low yield of the exfoliated crystals. Gold‐mediated exfoliation of macroscale monolayer MoS2 and related crystals addresses… read more here.
Keywords: affairs mos2; love affairs; intricate love; metallic substrates ... See more keywords
Elastomeric Nanocomposite with Solvent‐Free, One Step, In Situ Shear Exfoliation of Graphite to Graphene
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DOI: 10.1002/admi.202400803
Abstract: A graphene nanoflake (GNF)‐enhanced elastomeric nanocomposite (G‐EMC) is fabricated following an innovative, cost‐effective, single‐step, in situ shear exfoliation (ISE) method from low‐cost bulk material, graphite, where uniform mixing happens simultaneously within the elastomer matrix. Electron… read more here.
Keywords: spectroscopy; elastomeric nanocomposite; situ shear; step situ ... See more keywords