Evidence map›Paper›PMID 37512617›Full record

ArticleMicromachines2023

An Effect of Layered Auxiliary Cathode on Thickness Uniformity in Micro Electroforming Process.

Huan Wang, Jianpeng Xing, Tao Fan, Jinhu Liu, Jing Xie, Chaobo Li

Abstract read
In one paragraph

Article in Micromachines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Huan WangInstitute of Microelectronics of the Chinese Academy of Sciences, Beijing 100029, China.
Jianpeng XingInstitute of Microelectronics of the Chinese Academy of Sciences, Beijing 100029, China.
Tao FanInstitute of Microelectronics of the Chinese Academy of Sciences, Beijing 100029, China.
Jinhu LiuInstitute of Microelectronics of the Chinese Academy of Sciences, Beijing 100029, China.
Jing XieInstitute of Microelectronics of the Chinese Academy of Sciences, Beijing 100029, China.ORCID 0000-0002-8143-5051
Chaobo LiInstitute of Microelectronics of the Chinese Academy of Sciences, Beijing 100029, China.

Funding

(1)the Key Research Program of Frontier Projects of the Chinese Academy of Sciences: Original Innovation Projects from 0 to 1; (2)the National Natural Science Foundation of China (1)ZDBS-LY-JSC010;(2)12274435
6 · The paper itself

Abstract

Thickness nonuniformity is a bottleneck in the micro electroforming process of micro-metal devices. In this paper, a new method of fabricating a layered auxiliary cathode is proposed to improve the thickness uniformity of a micro-electroforming layer. In order to analyze the general applicability of the proposed method, four basic microstructures, namely circular, square, regular triangular, and regular hexagonal were used to study the effect of a layered auxiliary cathode on thickness uniformity through simulation and experimentation. The simulation results showed that with the help of the proposed auxiliary cathode, the thickness nonuniformity of four microstructures should decrease due to the reduced edge effect of the current density. The experimental results showed that the thickness uniformity of four microstructures fabricated via the proposed method was improved by 190.63%, 116.74%, 80.43%, and 164.30% compared to that fabricated via the traditional method, respectively. Meanwhile, the micro-gear was fabricated and the nonuniformity was reduced by 101.15% using the proposed method.

Indexed as

auxiliary electrodeedge effectmicro-electroformingthickness uniformity

Identifiers

PMID37512617
PMCPMC10385224

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