Evidence map›Paper›PMID 41253800›Full record

ArticleNature communications2025

Moist-electromagnetic coupling enabled by ionic-electronic polymer diodes for wireless energy modulation.

Zhenguo Gao, Yuanyuan Gao, Xinlong Liu, Cuiqin Fang, Juyang Wei, Yaopeng Wu, Shenzhen Deng, Chong Min Koo, Bingang Xu

Abstract read
In one paragraph

Article in Nature communications, 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.

Zhenguo GaoResearch Institute for Intelligent Wearable Systems, The Hong Kong Polytechnic University, Hong Kong, China.ORCID http://orcid.org/0000-0001-8374-9751
Yuanyuan GaoNanotechnology Center, School of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China.ORCID http://orcid.org/0009-0007-1540-0487
Xinlong LiuNanotechnology Center, School of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China.
Cuiqin FangNanotechnology Center, School of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China.
Juyang WeiNanotechnology Center, School of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China.
Yaopeng WuNanotechnology Center, School of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China.
Shenzhen DengNanotechnology Center, School of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China.
Chong Min KooSchool of Advanced Materials Science and Engineering, Sungkyunkwan University, Suwon-si, Gyeonggi-do, Republic of Korea.ORCID http://orcid.org/0000-0002-8674-9236
Bingang XuResearch Institute for Intelligent Wearable Systems, The Hong Kong Polytechnic University, Hong Kong, China. tcxubg@polyu.edu.hk.ORCID http://orcid.org/0000-0002-1277-8747

Funding

Hong Kong Polytechnic University (Hong Kong PolyU) 4-YWEQ
6 · The paper itself

Abstract

Wireless modules provide an essential platform for power-harvesting and telecommunications enabled by Internet of Things systems. However, substantial interferences in multiple energy interactions and signal transmission may arise due to fluctuations in environmental factors. Here, we report a moist-electromagnetic coupling effect enabled by ionic-electronic polymer diodes for synergistic moist energy harvesting and electromagnetic protection. The thermodynamic and kinetic mechanisms of charge carrier transport in the polymer diodes are effectively manipulated by engineering the molecular interactions within the polyanions, leveraging hydrogen bonding, metal ion coordination, and metal-organic framework modifications, alongside the controlled porous architecture of the polypyrrole polycations. The ion gradient distribution and ionic double layer induced by moist energy endow the films with rectenna effect, leading to optimized impedance matching and enhanced polarization relaxation capabilities, thereby enabling electromagnetic interference shielding. The proposed moist-electric-electromagnetic coupling mechanism demonstrates its operational feasibility through stable power output (480.19 μW·cm

Identifiers

PMID41253800
PMCPMC12627084

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.