Electronic transport in nanoparticle monolayers sandwiched between graphene electrodes

Chenguang Lu; Datong Zhang; Arend Van Der Zande; Philip Kim; Irving P. Herman

doi:10.1039/c4nr04875j

Electronic transport in nanoparticle monolayers sandwiched between graphene electrodes

Chenguang Lu, Datong Zhang, Arend Van Der Zande, Philip Kim, Irving P. Herman

Research output: Contribution to journal › Article › peer-review

Abstract

Graphene/CdSe nanoparticle monolayer/graphene sandwich structures were fabricated to explore the interactions between these layered materials. Electrical transport across these heterostructures suggests that transport is limited by tunneling through the nanoparticle (NP) ligands but not the NP core itself. Photoconductivity suggests ligands may affect the exciton separation efficiency.

Original language	English (US)
Pages (from-to)	14158-14162
Number of pages	5
Journal	Nanoscale
Volume	6
Issue number	23
DOIs	https://doi.org/10.1039/c4nr04875j
State	Published - Dec 7 2014
Externally published	Yes

ASJC Scopus subject areas

Materials Science(all)

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10.1039/c4nr04875j

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title = "Electronic transport in nanoparticle monolayers sandwiched between graphene electrodes",

abstract = "Graphene/CdSe nanoparticle monolayer/graphene sandwich structures were fabricated to explore the interactions between these layered materials. Electrical transport across these heterostructures suggests that transport is limited by tunneling through the nanoparticle (NP) ligands but not the NP core itself. Photoconductivity suggests ligands may affect the exciton separation efficiency.",

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AU - Kim, Philip

AU - Herman, Irving P.

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Y1 - 2014/12/7

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AB - Graphene/CdSe nanoparticle monolayer/graphene sandwich structures were fabricated to explore the interactions between these layered materials. Electrical transport across these heterostructures suggests that transport is limited by tunneling through the nanoparticle (NP) ligands but not the NP core itself. Photoconductivity suggests ligands may affect the exciton separation efficiency.

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Electronic transport in nanoparticle monolayers sandwiched between graphene electrodes

Abstract

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