Articles with "graphene black" as a keyword



Phonon-Mediated Colossal Magnetoresistance in Graphene/Black Phosphorus Heterostructures.

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Published in 2018 at "Nano letters"

DOI: 10.1021/acs.nanolett.8b00155

Abstract: There is a huge demand for magnetoresistance (MR) sensors with high sensitivity, low energy consumption, and room temperature operation. It is well-known that spatial charge inhomogeneity due to impurities or defects introduces mobility fluctuations in… read more here.

Keywords: magnetoresistance; graphene; phonon mediated; black phosphorus ... See more keywords

Tunable optical devices with multiple plasmon-induced transparency based on graphene-black phosphorus hybrid metasurface

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Published in 2024 at "Journal of Applied Physics"

DOI: 10.1063/5.0205190

Abstract: In this research, we propose a simple and novel graphene-black phosphorus composite structure. Through the coupling mechanism of bright–bright mode, four layers of graphene and one layer of black phosphorus produce a quadruple plasmon-induced transparency… read more here.

Keywords: graphene black; induced transparency; plasmon induced; black phosphorus ... See more keywords

Dynamically tunable highly sensitive sensor based on graphene and black phosphorus composite metamaterial

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Published in 2024 at "Physica Scripta"

DOI: 10.1088/1402-4896/ad7aba

Abstract: Focusing on the realization of multiple-detection-point sensors in the mid-infrared band, a dynamically tunable high-sensitive index refraction sensor based on graphene and black phosphorus (BP) composite metamaterial is proposed. By adjusting the height of the… read more here.

Keywords: dynamically tunable; graphene black; sensor based; black phosphorus ... See more keywords

Dynamical manipulation of a dual-polarization plasmon-induced transparency employing an anisotropic graphene-black phosphorus heterostructure.

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Published in 2021 at "Optics express"

DOI: 10.1364/oe.435998

Abstract: Dynamical tunable plasmon-induced transparency (PIT) possesses the unique characteristics of controlling light propagation states, which promises numerous potential applications in efficient optical signal processing chips and nonlinear optical devices. However, previously reported configurations are sensitive… read more here.

Keywords: pit; induced transparency; polarization; black phosphorus ... See more keywords