2014
DOI: 10.1063/1.4870530
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Boron nitride nanosheets as oxygen-atom corrosion protective coatings

Abstract: The research of two-dimensional nanomaterials for anticorrosion applications is just recently burgeoning. Herein, we demonstrate the boron nitride nanosheets (BNNSs) coatings for protecting polymer from oxygen-atom corrosion. High-quality BNNSs, which are produced by an effective fluid dynamics method with multiple exfoliation mechanisms, can be assembled into coatings with controlled thickness by vacuum filtration. After exposed in atom oxygen, the naked polymer is severely corroded with remarkable mass loss,… Show more

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Cited by 87 publications
(61 citation statements)
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“…• C. 494 Given the atomic thick dimensions of graphene and boronitrene, these materials have great potential to meet the ITRS forecasted goal of a <1-2 nm DB. However as with SAMS and other materials, the performance of 2D materials will be greatly challenged by the presence of defects, topography, and material heterogeneities that exist on the surfaces of metal interconnect structures.…”
Section: 15mentioning
confidence: 99%
“…• C. 494 Given the atomic thick dimensions of graphene and boronitrene, these materials have great potential to meet the ITRS forecasted goal of a <1-2 nm DB. However as with SAMS and other materials, the performance of 2D materials will be greatly challenged by the presence of defects, topography, and material heterogeneities that exist on the surfaces of metal interconnect structures.…”
Section: 15mentioning
confidence: 99%
“…[2] In contrast to the covalent C-C bond of graphene, the ionic nature of the B-N bond makes BNNS highly resistant to oxidation (stable up to 840 ºC in air) [3] and to corrosion. [4] Additionally, BNNS shows excellent mechanical properties and thus has been extensively applied as a lubricant in harsh environments. [5] More interestingly, BNNS has excellent thermal conductivity, which makes it an efficient filler to improve the thermal performance of liquids [6,7] and solid polymeric composites.…”
mentioning
confidence: 99%
“…Figure 1 summarizes the main applications of these innovative membranes considering the separation mechanisms. Graphene and other 2D materials may ideally act as an absolute barrier, preventing the diffusion of any gas species and molecule [31,32]. Several works outlined the enhanced oxygen-atom corrosion resistance of few-layer graphene and graphene oxide-based materials [33,34] and successfully demonstrated their potential use as protective coatings for anticorrosion applications.…”
Section: Graphene-based Membranesmentioning
confidence: 99%