Low-Carbon-Residue Multi-Principal-Element Magnetic Alloys for Excellent Microwave Absorption.

Dalong Ma, Meichen Wen, Zhipeng Wang, Jintao He, Wenbin You, Guozhen Zhu, Limin Wu, Renchao Che

Abstract read

In one paragraph

Article in Small methods, 2026. 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

8 authors.

Dalong MaSchool of Chemical Engineering, Jiangxi Normal University, Nanchang, China.

Meichen WenMaterials Genome Institute, Shanghai University, Shanghai, China.

Zhipeng WangSchool of Chemical Engineering, Jiangxi Normal University, Nanchang, China.ORCID https://orcid.org/0000-0003-4415-7213

Jintao HeSchool of Chemical Engineering, Jiangxi Normal University, Nanchang, China.

Wenbin YouLaboratory of Advanced Materials, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, State Key Laboratory of Coatings for Advanced Equipment, College of Smart Materials and Future Energy, Fudan University, Shanghai, China.

Guozhen ZhuSchool of Chemical Engineering, Jiangxi Normal University, Nanchang, China.

Limin WuCollege of Chemistry and Chemical Engineering, College of Energy Material and Chemistry, Inner Mongolia Key Laboratory of Low Carbon Catalysis, Inner Mongolia University, Hohhot, China.

Renchao CheLaboratory of Advanced Materials, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, State Key Laboratory of Coatings for Advanced Equipment, College of Smart Materials and Future Energy, Fudan University, Shanghai, China.ORCID https://orcid.org/0000-0002-6583-7114

Funding

National Key Research and Development of China 2025YFA1614800National Natural Science Foundation of China 52231007National Natural Science Foundation of China 52372048State Key Laboratory of New Ceramic Materials Tsinghua University KF202419

6 · The paper itself

Abstract

Magnetic alloy/carbon composites are promising microwave absorbers due to abundant interfaces and multiple loss mechanisms. However, reducing carbon content while maintaining uniform magnetic component distribution remains challenging. We report a spray-drying strategy to address this. By tuning nitrate precursor ratios and optimizing thermal treatment, we synthesize low-carbon alloy/oxide microspheres with uniformly distributed alloy phases. Limiting carbon content improves impedance matching, while selective nitrate precipitation creates a magnetic alloy architecture that suppresses nanoparticle agglomeration and enhances interfacial polarization. For this multiscale synergistic polarization is achieved: highly conductive Cu maximizes conduction loss, insulating Al

Indexed as

customizable multicomponentmagnetic couplingmicrospheresmicrowave absorption

Identifiers

PMID42522735

DOI10.1002/smtd.70905

PMCPMC13555638

What OpenQuestion holds

Textmetadata

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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.