# Persistent hysteresis in graphene-mica van der Waals heterostructures

https://mdr.nims.go.jp/datasets/f9a0b5e9-cea1-4921-a242-223ed5755c16

## File

- [Jens 2015.pdf](https://mdr.nims.go.jp/filesets/f308f38d-2da6-445b-976e-523f8a568a90/download) ([Detail](https://mdr.nims.go.jp/filesets/f308f38d-2da6-445b-976e-523f8a568a90.md))

## Id

f9a0b5e9-cea1-4921-a242-223ed5755c16

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2025-02-26T01:55:20.601570Z

## Updated at

2025-02-26T23:30:29.950826Z

## Published at

2025-02-26T23:30:30.083848Z

## Doi



## First published url

https://doi.org/10.1088/0957-4484/26/1/015202

## Date published

2015-01-09

## Recorded date published

2015-1-9

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Persistent hysteresis in graphene-mica van der Waals heterostructures
  title_type: original
  lang: en

## Description

- description: 'We report the study of electronic transport in graphene-mica vdW heterostructures.
    We have designed various graphene field-effect devices where mica is utilized
    as substrate and/or gate dielectric. When mica is used as a gate dielectric we
    observe a very strong positive gate voltage hysteresis of the resistance which
    persists in samples that were prepared in controlled atmosphere and even down
    to millikelvin temperatures. In a double-gated mica- graphene-hBN vdW heterostructure,
    we found that while a strong hysteresis occurred when mica is used as a substrate/gate
    dielectric, the same graphene sheet on mica substrate did no longer show hysteresis
    when the charge carrier density was tuned through a second gate with hBN dielectric. '
  description_type: abstract
  lang: und

## Creator

- name: Jens Mohrmann
  role: author
- name: Kenji Watanabe
  role: author
  orcid: https://orcid.org/0000-0003-3701-8119
- name: Takashi Taniguchi
  role: author
  orcid: https://orcid.org/0000-0002-1467-3105
- name: Romain Danneau
  role: author

## Contact agent



## Publisher

organization: IOP Publishing

## Managing organization



## Keyword

- subject: Graphene
  schema: not_defined
- subject: mica substrate
  schema: not_defined
- subject: hysteresis
  schema: not_defined

## Rights

- identifier: cc-by-3.0

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Nanotechnology
  issn: '13616528'
  volume: '26'
  issue: '1'
  article_number: '015202'

## Conference



## Related item



## Funding

- identifier: MMM@HPC FP7-261594
  funder_name: EU Commission FP7 program

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



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## Custom property



## Fileset

- id: f308f38d-2da6-445b-976e-523f8a568a90
  filename: Jens 2015.pdf
  content_type: application/pdf
  size: 790844
  md5: a111b22710d7758499deb2f175a7bf77

## Thumbnail

fileset_id: f308f38d-2da6-445b-976e-523f8a568a90
filename: Jens 2015.pdf