Evidence map›Paper›PMID 34519503›Full record

ArticleNano letters2021

Breakdown of Universal Scaling for Nanometer-Sized Bubbles in Graphene.

Renan Villarreal, Pin-Cheng Lin, Fahim Faraji, Nasim Hassani, Harsh Bana, Zviadi Zarkua, Maya N Nair, Hung-Chieh Tsai, Manuel Auge, Felix Junge and 10 more

Abstract read
In one paragraph

Article in Nano letters, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
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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

20 authors.

Renan VillarrealQuantum Solid State Physics, KU Leuven, 3001 Leuven, Belgium.ORCID https://orcid.org/0000-0003-2162-7083
Pin-Cheng LinQuantum Solid State Physics, KU Leuven, 3001 Leuven, Belgium.ORCID https://orcid.org/0000-0001-8355-5084
Fahim FarajiResearch group PLASMANT, Department of Chemistry, Universiteit Antwerpen (UIA), 2610 Antwerpen, Belgium.
Nasim HassaniDepartment of Physics, Shahid Rajaee Teacher Training University, 16875-163 Lavizan, Tehran, Iran.ORCID https://orcid.org/0000-0002-5386-1280
Harsh BanaQuantum Solid State Physics, KU Leuven, 3001 Leuven, Belgium.ORCID https://orcid.org/0000-0003-0722-1319
Zviadi ZarkuaQuantum Solid State Physics, KU Leuven, 3001 Leuven, Belgium.
Maya N NairCUNY Advanced Science Research Center, 85 St. Nicholas Terrace, New York, New York 10031, United States.
Hung-Chieh Tsaiimec vzw (Interuniversitair Micro-Electronica Centrum), 3001 Leuven, Belgium.
Manuel AugeII.Institute of Physics, University of Göttingen, 37077 Göttingen, Germany.
Felix JungeII.Institute of Physics, University of Göttingen, 37077 Göttingen, Germany.
Hans C HofsaessII.Institute of Physics, University of Göttingen, 37077 Göttingen, Germany.
Stefan De Gendtimec vzw (Interuniversitair Micro-Electronica Centrum), 3001 Leuven, Belgium.
Steven De FeyterDepartment of Chemistry, Division of Molecular Imaging and Photonics, KU Leuven, 3001 Leuven, Belgium.ORCID https://orcid.org/0000-0002-0909-9292
Steven Bremsimec vzw (Interuniversitair Micro-Electronica Centrum), 3001 Leuven, Belgium.
E Harriet ÅhlgrenFaculty of Physics, University of Vienna, 1090 Vienna, Austria.
Erik C NeytsResearch group PLASMANT, Department of Chemistry, Universiteit Antwerpen (UIA), 2610 Antwerpen, Belgium.ORCID https://orcid.org/0000-0002-3360-3196
Lucian CovaciDepartement Natuurkunde, Universiteit Antwerpen (UIA), 2610 Antwerpen, Belgium.
François M PeetersDepartement Natuurkunde, Universiteit Antwerpen (UIA), 2610 Antwerpen, Belgium.ORCID https://orcid.org/0000-0003-3507-8951
Mehdi Neek-AmalDepartment of Physics, Shahid Rajaee Teacher Training University, 16875-163 Lavizan, Tehran, Iran.ORCID https://orcid.org/0000-0001-7277-6965
Lino M C PereiraQuantum Solid State Physics, KU Leuven, 3001 Leuven, Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the formation of nanobubbles on graphene with a radius of the order of 1 nm, using ultralow energy implantation of noble gas ions (He, Ne, Ar) into graphene grown on a Pt(111) surface. We show that the universal scaling of the aspect ratio, which has previously been established for larger bubbles, breaks down when the bubble radius approaches 1 nm, resulting in much larger aspect ratios. Moreover, we observe that the bubble stability and aspect ratio depend on the substrate onto which the graphene is grown (bubbles are stable for Pt but not for Cu) and trapped element. We interpret these dependencies in terms of the atomic compressibility of the noble gas as well as of the adhesion energies between graphene, the substrate, and trapped atoms.

Indexed as

aspect ratiographenenanobubblesscanning tunneling microscopy

Identifiers

PMID34519503
PMCPMC9286314

What OpenQuestion holds

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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.