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   Articles with "structure graphene" as a keyword



Electronic structure of graphene/TiO2 interface: Design and functional perspectives

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recommendations! Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.148709

Abstract: Abstract We propose the design of low strained and energetically favourable mono and bilayer graphene overlayer on anatase TiO2 (001) surface and examined the electronic structure of the interface with the aid of first principle… read more here.

Keywords: structure graphene; graphene; interface; design ... See more keywords

Influence of oxygen content and structure on graphene derivative-based hydroelectric nanogenerators.

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recommendations! Published in 2025 at "Chemical communications"

DOI: 10.1039/d5cc02475g

Abstract: Hydroelectric nanogenerators (HENGs) produce clean energy from water as a sustainable source, gaining attention. The performance of HENGs is influenced by the morphology, chemical composition, and structural changes in carbon nanomaterials, which limits electrode design.… read more here.

Keywords: content structure; hydroelectric nanogenerators; oxygen content; structure graphene ... See more keywords

Graphene based tunable grating structure

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recommendations! Published in 2018 at "Materials Research Express"

DOI: 10.1088/2053-1591/aaea9a

Abstract: We propose graphene-silicon hybrid tunable grating structure. The graphene sections are interleaved in silicon waveguide. Periodic and chirped grating structures are the two different designs are presented in the paper. The reflectance, transmittance, electric field… read more here.

Keywords: tunable grating; graphene; grating structure; structure graphene ... See more keywords

A Novel Crossbeam Structure with Graphene Sensing Element for N/MEMS Mechanical Sensors

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recommendations! Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12122101

Abstract: A graphene membrane acts as a highly sensitive element in a nano/micro–electro–mechanical system (N/MEMS) due to its unique physical and chemical properties. Here, a novel crossbeam structure with a graphene varistor protected by Si3N4 is… read more here.

Keywords: graphene; mems mechanical; crossbeam; crossbeam structure ... See more keywords

The Janus Structure of Graphene Oxide and Its Large-Size Conductive Film Strip Pattern

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recommendations! Published in 2024 at "Nanomaterials"

DOI: 10.3390/nano14110980

Abstract: In this paper, the oxidation–exfoliation process of graphite is studied experimentally by the mixed-solvent method, the oxidation–exfoliation process of graphite is simulated theoretically, and it is found that Graphene Oxide (GO) is a Janus structure… read more here.

Keywords: graphene oxide; structure; structure graphene; oxidation ... See more keywords