Evidence map›Paper›PMID 41446751›Full record

ArticleiScience2025

Carbon nanofiber-reinforced 3D porous aerogels for tunable low-frequency electromagnetic wave absorption.

Xiying Shen, Pinshu Wang, Yu Chen, Ruiheng Jin, Linyu Xie, Binglin He, Xiaochi Lu, You Wen, Bin Quan

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in iScience, 2025. 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

9 authors.

Xiying ShenSchool of Chemistry and Materials Science, Jiangsu Key Laboratory of New Energy Devices & Interface Science, Nanjing University of Information Science & Technology, Nanjing 210044, China.
Pinshu WangSchool of Chemistry and Materials Science, Jiangsu Key Laboratory of New Energy Devices & Interface Science, Nanjing University of Information Science & Technology, Nanjing 210044, China.
Yu ChenSchool of Chemistry and Materials Science, Jiangsu Key Laboratory of New Energy Devices & Interface Science, Nanjing University of Information Science & Technology, Nanjing 210044, China.
Ruiheng JinSchool of Chemistry and Materials Science, Jiangsu Key Laboratory of New Energy Devices & Interface Science, Nanjing University of Information Science & Technology, Nanjing 210044, China.
Linyu XieSchool of Communications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, China.
Binglin HeSchool of Computer Engineering, Tongda College of Nanjing University of Posts and Telecommunications, Yangzhou 225127, China.
Xiaochi LuCollege of Electronic and Optical Engineering & College of Flexible Electronics (future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China.
You WenSchool of Chemistry and Materials Science, Jiangsu Key Laboratory of New Energy Devices & Interface Science, Nanjing University of Information Science & Technology, Nanjing 210044, China.
Bin QuanSchool of Chemistry and Materials Science, Jiangsu Key Laboratory of New Energy Devices & Interface Science, Nanjing University of Information Science & Technology, Nanjing 210044, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

One of the main challenges electromagnetic (EM) wave absorption materials face is the difficulty to expand the effective bandwidth. Given that, here in this work, three-dimensional porous carbon-based composite aerogels were constructed by the strategy of "carbon nanofiber-assisted pyrolysis of melamine-formaldehyde resin", which not only effectively reduces the material density but also promotes multiple scattering, establishes a continuous conductive network, introduces rich C/C hetero-interfaces, and achieves synergistic multi-mechanism loss. At a thickness of 3.5 mm, the MD-CFPC2 sample achieves a minimum reflection loss of -42.38 dB at 6.26 GHz, and the effective absorption bandwidth (RL ≤ -10 dB) covers more than 70% of the 2-18 GHz range, showing excellent low-frequency tunability. This work demonstrates the importance of design and control of pore structures in broadening the bandwidth of carbon-based EM wave absorption materials.

Indexed as

EngineeringMaterials sciencePhysics

Identifiers

PMID41446751
PMCPMC12723370

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.