Investigation of the mono vacancy effects on the structural, electronic and magnetic properties of graphene hexagonal-boron nitride in-plane hybrid embracing diamond shaped graphene island

Hussain, Habibu Aminu; Akman, Nurten; Özdoğan, Cem

doi:10.1016/j.solidstatesciences.2020.106395

Cited by 4 publications

(2 citation statements)

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“…Hussain et al suggested that applying the Hummer method on GO combined with an ultrasound exposure (several minutes to few hours) can result in GN oxide (GO) formation and ND formation, respectively [67]. The diamond-like carbon can also be transformed into GN and reduced GO by nanosecond pulsed laser annealing [68].…”

Section: Experimental Demonstration and Growth Mechanismmentioning

confidence: 99%

Mixed sp2–sp3 Nanocarbon Materials: A Status Quo Review

Vejpravová

2021

Nanomaterials

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Carbon nanomaterials with a different character of the chemical bond—graphene (sp2) and nanodiamond (sp3)—are the building bricks for a new class of all-carbon hybrid nanomaterials, where the two different carbon networks with sp3 and sp2 hybridization coexist, interacting and even transforming into one another. The extraordinary physiochemical properties defined by the unique electronic band structure of the two border nanoallotropes ensure the immense application potential and versatility of these all-carbon nanomaterials. The review summarizes the status quo of sp2 – sp3 nanomaterials, including graphene/graphene-oxide—nanodiamond composites and hybrids, graphene/graphene-oxide—diamond heterojunctions, and other sp2–sp3 nanocarbon hybrids for sensing, electronic, and other emergent applications. Novel sp2–sp3 transitional nanocarbon phases and architectures are also discussed. Furthermore, the two-way sp2 (graphene) to sp3 (diamond surface and nanodiamond) transformations at the nanoscale, essential for innovative fabrication, and stability and chemical reactivity assessment are discussed based on extensive theoretical, computational and experimental studies.

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Section: Experimental Demonstration and Growth Mechanismmentioning

confidence: 99%

Mixed sp2–sp3 Nanocarbon Materials: A Status Quo Review

Vejpravová

2021

Nanomaterials

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“…Hussain et al suggested that applying the Hummer method on graphene oxide with an ultrasound exposure time of 20 min and 2 h can result in graphene oxide formation and nanodiamond formation, respectively [46]. The diamond-like carbon can also be transformed into graphene and reduced graphene oxide by nanosecond pulsed laser annealing [47].…”

Section: (B)mentioning

confidence: 99%

Graphene – Diamond Nanomaterials: A Status Quo Review

Vejpravová¹

2021

Preprint

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Carbon nanomaterials with a different character of the chemical bond – graphene (sp2) and nanodiamond (sp3) are the building bricks for a new class of all-carbon hybrid nanomaterials, where the two different carbon networks with the sp3 and sp2 hybridization coexist, interact and even transform into one another. The unique electronic, mechanical, and chemical properties of the two border nanoallotropes of carbon ensure the immense application potential and versatility of these all-carbon graphene – diamond nanomaterials. The review gives an overview of the current state of the art of graphene – diamond nanomaterials, including their composites, heterojunctions, and other hybrids for sensing, electronic, energy storage, and other applications. Also, the graphene-to-diamond and diamond-to-graphene transformations at the nanoscale, essential for innovative fabrication, and stability and chemical reactivity assessment are discussed based on extensive theoretical, computational, and experimental studies.

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