Evidence map›Paper›PMID 39336367›Full record

ArticleMaterials (Basel, Switzerland)2024

Study on the Rheological Behaviors, Thixotropy, and Printing Characteristics of Screen Printing Slurry for Nd-Fe-B.

Xiaojun Sun, Xiao Lin, Yang Luo, Dunbo Yu, Wenlong Yan, Hongbin Zhang, Zilong Wang, Chaofan Zhang, Jiyuan Guo, Wendi Zhang and 2 more

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2024. 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

12 authors.

Xiaojun SunNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.
Xiao LinNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.
Yang LuoNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.
Dunbo YuNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.
Wenlong YanNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.
Hongbin ZhangNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.
Zilong WangNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.
Chaofan ZhangGrirem (Rongcheng) Co., Ltd., Weihai 264306, China.
Jiyuan GuoGrirem (Rongcheng) Co., Ltd., Weihai 264306, China.
Wendi ZhangNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.ORCID 0000-0001-7411-0526
Weiguo GaoNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.
Shan HuangNational Engineering Research Center for Rare Earth, Grirem Hi-Tech Co., Langfang 065201, China.

Funding

Key R&D Program of Shandong Province 2022CXGC020307National Key Research and Development Program of China 2022YFB3505502National Key Research and Development Program of China 2022YFB3505503
6 · The paper itself

Abstract

The rheological behavior and printing characteristics of the screen-printing slurry for Nd-Fe-B grain boundary diffusion are key factors that determine the quality of printing and magnetic performance. However, few studies have focused on the organic medium, a crucial material for slurry. In this paper, the rheology, thixotropy, and thermal decomposition behavior of the organic vehicle in Nd-Fe-B screen printing slurry were studied. The results show that the organic vehicle formed by terpineol and polyvinyl butyral (PVB) exhibits typical non-Newtonian fluid characteristics, with excellent rheology and thixotropy, ensuring that the slurry prepared from it has excellent static stability and printing consistency. Additionally, the carbon residue of the organic vehicle formed by terpineol and PVB is less than 0.1% at 900 °C, avoiding excessive carbon entering the magnet during the diffusion process. Moreover, studying the rheology and thixotropy of the organic vehicle through a rheometer can quickly screen the slurry system. This work provides valuable guidance for designing an organic vehicle for screen-printing slurry for Nd-Fe-B grain boundary diffusion in future research.

Indexed as

Nd-Fe-Brheological behaviorscreen printingslurrythixotropy

Identifiers

PMID39336367
PMCPMC11432906

What OpenQuestion holds

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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.