Evidence map›Paper›PMID 34721888›Full record

ArticleMicrosystems & nanoengineering2021

Controlled growth of a single carbon nanotube on an AFM probe.

Biyao Cheng, Shuming Yang, Wei Li, Shi Li, Shareen Shafique, Dong Wu, Shengyun Ji, Yu Sun, Zhuangde Jiang

Abstract read
In one paragraph

Article in Microsystems & nanoengineering, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 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

9 authors.

Biyao ChengState Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an, 710049 China.
Shuming YangState Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an, 710049 China.
Wei LiNational Institute of Metrology, Beijing, 102200 China.
Shi LiNational Institute of Metrology, Beijing, 102200 China.
Shareen ShafiqueState Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an, 710049 China.
Dong WuDepartment of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Anhui, 230027 China.
Shengyun JiDepartment of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Anhui, 230027 China.
Yu SunDepartment of Mechanical and Industrial Engineering, University of Toronto, Toronto, Ontario M5S 3G8 Canada.
Zhuangde JiangState Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an, 710049 China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Carbon nanotubes (CNTs) can be used as atomic force microscopy (AFM) tips for high-resolution scanning due to their small diameter, high aspect ratio and outstanding wear resistance. However, previous approaches for fabricating CNT probes are complex and poorly controlled. In this paper, we introduce a simple method to selectively fabricate a single CNT on an AFM tip by controlling the trigger threshold to adjust the amount of growth solution attached to the tip. The yield rate is over 93%. The resulting CNT probes are suitable in length, without the need for a subsequent cutting process. We used the CNT probe to scan the complex nanostructure with a high aspect ratio, thereby solving the long-lasting problem of mapping complex nanostructures.

Indexed as

Carbon nanotubes and fullerenesNanometrology

Identifiers

PMID34721888
PMCPMC8519951

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.