Evidence map›Paper›PMID 36594782›Full record

ArticleACS nano2023

Putting High-Index Cu on the Map for High-Yield, Dry-Transferred CVD Graphene.

Oliver J Burton, Zachary Winter, Kenji Watanabe, Takashi Taniguchi, Bernd Beschoten, Christoph Stampfer, Stephan Hofmann

Abstract read
In one paragraph

Article in ACS nano, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Terahertz frequency electronics and photonics: materials and devices.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2025
    Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Oliver J BurtonDepartment of Engineering, University of Cambridge, CambridgeCB3 0FA, United Kingdom.ORCID 0000-0002-2060-1714
Zachary Winter2nd Institute of Physics A and JARA-FIT, RWTH Aachen University, 52074Aachen, Germany.
Kenji WatanabeResearch Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki305-0044, Japan.ORCID 0000-0003-3701-8119
Takashi TaniguchiInternational Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki305-0044, Japan.ORCID 0000-0002-1467-3105
Bernd Beschoten2nd Institute of Physics A and JARA-FIT, RWTH Aachen University, 52074Aachen, Germany.ORCID 0000-0003-2359-2718
Christoph Stampfer2nd Institute of Physics A and JARA-FIT, RWTH Aachen University, 52074Aachen, Germany.ORCID 0000-0002-4958-7362
Stephan HofmannDepartment of Engineering, University of Cambridge, CambridgeCB3 0FA, United Kingdom.ORCID 0000-0001-6375-1459

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reliable, clean transfer and interfacing of 2D material layers are technologically as important as their growth. Bringing both together remains a challenge due to the vast, interconnected parameter space. We introduce a fast-screening descriptor approach to demonstrate holistic data-driven optimization across the entirety of process steps for the graphene-Cu model system. We map the crystallographic dependences of graphene chemical vapor deposition, interfacial Cu oxidation to decouple graphene, and its dry delamination across inverse pole figures. Their overlay enables us to identify hitherto unexplored (168) higher index Cu orientations as overall optimal orientations. We show the effective preparation of such Cu orientations via epitaxial close-space sublimation and achieve mechanical transfer with a very high yield (>95%) and quality of graphene domains, with room-temperature electron mobilities in the range of 40000 cm

Indexed as

2D materialCVDdata sciencedry transfergraphenehigh electron mobilitysingle crystal

Identifiers

PMID36594782
PMCPMC9878973

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.