Evidence map›Paper›PMID 38472227›Full record

ArticleNature communications2024

Pushing the thinness limit of silver films for flexible optoelectronic devices via ion-beam thinning-back process.

Dongxu Ma, Ming Ji, Hongbo Yi, Qingyu Wang, Fu Fan, Bo Feng, Mengjie Zheng, Yiqin Chen, Huigao Duan

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

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  9. Metallicity and anomalous Hall effect in epitaxially strained, atomically thin RuOProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Dongxu MaCollege of Mechanical and Vehicle Engineering, Hunan University, Changsha, Hunan Province, China.
Ming JiIBD Technology Co., Ltd., Zhongshan, Guangdong Province, China.
Hongbo YiIBD Technology Co., Ltd., Zhongshan, Guangdong Province, China.
Qingyu WangCollege of Mechanical and Vehicle Engineering, Hunan University, Changsha, Hunan Province, China.
Fu FanCollege of Mechanical and Vehicle Engineering, Hunan University, Changsha, Hunan Province, China.
Bo FengCollege of Mechanical and Vehicle Engineering, Hunan University, Changsha, Hunan Province, China.
Mengjie ZhengJihua Laboratory, Foshan, Guangdong Province, China.
Yiqin ChenCollege of Mechanical and Vehicle Engineering, Hunan University, Changsha, Hunan Province, China. chenyiqin@hnu.edu.cn.ORCID http://orcid.org/0000-0003-4635-0666
Huigao DuanCollege of Mechanical and Vehicle Engineering, Hunan University, Changsha, Hunan Province, China. duanhg@hnu.edu.cn.ORCID http://orcid.org/0000-0001-9144-2864

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reducing the silver film to 10 nm theoretically allows higher transparency but in practice leads to degraded transparency and electrical conductivity because the ultrathin film tends to be discontinuous. Herein, we developed a thinning-back process to address this dilemma, in which silver film is first deposited to a larger thickness with high continuity and then thinned back to a reduced thickness with an ultrasmooth surface, both implemented by a flood ion beam. Contributed by the shallow implantation of silver atoms into the substrate during deposition, the thinness of silver films down to 4.5 nm can be obtained, thinner than ever before. The atomic-level surface smooth permits excellent visible transparency, electrical conductivity, and the lowest haze among all existing transparent conductors. Moreover, the ultrathin silver film exhibits the unique robustness of mechanical flexibility. Therefore, the ion-beam thinning-back process presents a promising solution towards the excellent transparent conductor for flexible optoelectronic devices.

Identifiers

PMID38472227
PMCPMC10933474

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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.