Evidence map›Paper›PMID 35840568›Full record

ArticleNature communications2022

Conformational heterogeneity of molecules physisorbed on a gold surface at room temperature.

Mingu Kang, Hyunwoo Kim, Elham Oleiki, Yeonjeong Koo, Hyeongwoo Lee, Huitae Joo, Jinseong Choi, Taeyong Eom, Geunsik Lee, Yung Doug Suh and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

11 authors.

Mingu KangDepartment of Physics, Pohang University of Science and Technology (POSTECH), 77, Cheongam-ro, Pohang, 37673, Republic of Korea.ORCID http://orcid.org/0000-0001-5425-2009
Hyunwoo KimLaboratory for Advanced Molecular Probing (LAMP), Korea Research Institute of Chemical Technology (KRICT), 141, Gajeong-ro, Daejeon, 34114, Republic of Korea.
Elham OleikiDepartment of Chemistry, Ulsan National Institute of Science and Technology (UNIST), 50, UNIST-gil, Ulsan, 44919, Republic of Korea.ORCID http://orcid.org/0000-0002-6498-1026
Yeonjeong KooDepartment of Physics, Pohang University of Science and Technology (POSTECH), 77, Cheongam-ro, Pohang, 37673, Republic of Korea.
Hyeongwoo LeeDepartment of Physics, Pohang University of Science and Technology (POSTECH), 77, Cheongam-ro, Pohang, 37673, Republic of Korea.
Huitae JooDepartment of Physics, Ulsan National Institute of Science and Technology (UNIST), 50, UNIST-gil, Ulsan, 44919, Republic of Korea.
Jinseong ChoiDepartment of Physics, Ulsan National Institute of Science and Technology (UNIST), 50, UNIST-gil, Ulsan, 44919, Republic of Korea.
Taeyong EomThin Film Materials Research Center, Korea Research Institute of Chemical Technology (KRICT), 141, Gajeong-ro, Daejeon, 34114, Republic of Korea.
Geunsik LeeDepartment of Chemistry, Ulsan National Institute of Science and Technology (UNIST), 50, UNIST-gil, Ulsan, 44919, Republic of Korea.ORCID http://orcid.org/0000-0002-2477-9990
Yung Doug SuhLaboratory for Advanced Molecular Probing (LAMP), Korea Research Institute of Chemical Technology (KRICT), 141, Gajeong-ro, Daejeon, 34114, Republic of Korea. ydsuh@unist.ac.kr.
Kyoung-Duck ParkDepartment of Physics, Pohang University of Science and Technology (POSTECH), 77, Cheongam-ro, Pohang, 37673, Republic of Korea. parklab@postech.ac.kr.

Funding

Korea Research Institute of Chemical Technology (KRICT) KK2161-22Korea Research Institute of Chemical Technology (KRICT) SI2131-50Ministry of Trade, Industry and Energy (Ministry of Trade, Industry and Energy, Korea) 10077582National Research Foundation of Korea (NRF) 2016911815National Research Foundation of Korea (NRF) 2019K2A9A1A06099937National Research Foundation of Korea (NRF) 2019R1A4A1029237National Research Foundation of Korea (NRF) 2020R1C1C1011301
6 · The paper itself

Abstract

A quantitative single-molecule tip-enhanced Raman spectroscopy (TERS) study at room temperature remained a challenge due to the rapid structural dynamics of molecules exposed to air. Here, we demonstrate the hyperspectral TERS imaging of single or a few brilliant cresyl blue (BCB) molecules at room temperature, along with quantitative spectral analyses. Robust chemical imaging is enabled by the freeze-frame approach using a thin Al

Identifiers

PMID35840568
PMCPMC9287342

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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.