Evidence map›Paper›PMID 42312527›Full record

ArticleSmall methods2026

Dielectric-Conductive Dual-Shell Structure Design Overcome the Lightweight-High Strength and Electrical-Thermal Conductance Trade-Off.

Hongxiu Wu, Guangyan Cheng, Qiang Liu, Ping Wang, Man Li, Qianqian Jia, Zhenguo An, Jingjie Zhang

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.

Hongxiu WuState Key Laboratory of Cryogenic Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, P. R. China.
Guangyan ChengState Key Laboratory of Cryogenic Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, P. R. China.
Qiang LiuState Key Laboratory of Cryogenic Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, P. R. China.
Ping WangState Key Laboratory of Cryogenic Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, P. R. China.
Man LiState Key Laboratory of Cryogenic Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, P. R. China.
Qianqian JiaState Key Laboratory of Cryogenic Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, P. R. China.
Zhenguo AnState Key Laboratory of Cryogenic Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, P. R. China.
Jingjie ZhangState Key Laboratory of Cryogenic Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, P. R. China.

Funding

National Key R&D Program of China 2024YFB3816802National Natural Science Foundation of China 51872298State Key Laboratory of Technologies in Space Cryogenic Propellants SKLTSCP202202
6 · The paper itself

Abstract

The advancement of modern electronic devices toward lightweighting, high-frequency, and integrated designs has escalated the demand for multifunctional materials that can combine microwave and thermal management capabilities with mechanical load-bearing capacity. However, inherent trade-offs exist between electrical conductivity and thermal insulation, as well as between mechanical strength and lightweight properties. Herein, attempts have been made to innovatively embed lightweight, high-strength dielectric shells and highly conductive, low-infrared-emissivity metallic shells into hollow structure design. Specifically, heterogeneous dual-shell hollow microspheres (DSHM) were constructed using glass as the model dielectric material and copper as the conductive material. By optimizing the ratio of dielectric-to-conductive phases, the shell microstructure, and macroscopic structural parameters, we achieved a synergistic combination of lightweight and high strength (density: 0.4456-1.0991 g cm

Indexed as

electrical conductivityinfrared emissivitymicrowave managementthermal conductivitythermal management

Identifiers

PMID42312527
PMCPMC13397230

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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.