Evidence map›Paper›PMID 36431677›Full record

ArticleMaterials (Basel, Switzerland)2022

Cu Nanowires and Nanoporous Ag Matrix Fabricated through Directional Solidification and Selective Dissolution of Ag-Cu Eutectic Alloys.

Jiaxing Xu, Jianjun Gao, Hongling Qin, Zhiyang Liu, Linpeng Zhu, Haibin Geng, Ligang Yao, Zhilong Zhao

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Jiaxing XuSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.
Jianjun GaoSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.ORCID 0000-0002-4402-3138
Hongling QinSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.
Zhiyang LiuSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.
Linpeng ZhuSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.
Haibin GengSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.ORCID 0000-0002-4405-337X
Ligang YaoSchool of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350116, China.ORCID 0000-0002-7183-7794
Zhilong ZhaoState Key Laboratory of Solidification Technology, Northwestern Polytechnical University, Xi'an 710072, China.

Funding

National Natural Science Foundation of China 51905103Natural Science Basic Research Plan in Shaanxi Province of China 2021JZ-10Open project of State Key Laboratory of Advanced Welding and Joining AWJ-21M23
6 · The paper itself

Abstract

Cu nanowires and a nanoporous Ag matrix were fabricated through directional solidification and selective dissolution of Ag-Cu eutectic alloys. Ag-39.9at.%Cu eutectic alloys were directionally solidified at growth rates of 14, 25, and 34 μm/s at a temperature gradient of 10 K/cm. The Cu phase in the Ag matrix gradually changed from lamellar to fibrous with an increase in the growth rate. The Ag matrix phase was selectively dissolved, and Cu nanowires of 300-600 nm in diameter and tens of microns in length were prepared in 0.1 M borate buffer with a pH of 9.18 at a constant potential of 0.7 V (vs. SCE). The nanoporous Ag matrix was fabricated through selective dissolution of Cu fiber phase in 0.1 M acetate buffer with a pH of 6.0 at a constant potential of 0.5 V (vs. SCE). The diameter of Ag pores decreased with increasing growth rate. The diameter and depth of Ag pores increased when corrosion time was extended. The depth of the pores was 30 μm after 12 h.

Indexed as

Ag–Cu eutectic alloysCu nanowiresdirectional solidificationnanoporous Ag matrixselective dissolution

Identifiers

PMID36431677
PMCPMC9698229

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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.