Evidence map›Paper›PMID 42101773›Full record

ArticleDiscover nano2026

Tunable high-frequency thin-film inductor through stress-induced magnetic anisotropy.

Jian Zhang, Tianlong Fu, Hongjin Ji, Ningning Wang, Hongxia Li, Zhe Kong, Xiaoyu Zhao, Feng Zhou, Xuefeng Zhang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Discover nano, 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

9 authors.

Jian ZhangInternational Research Center for EM Metamaterials and Institute of Advanced Magnetic Materials, College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, People's Republic of China. jianzhang@hdu.edu.cn.
Tianlong FuInternational Research Center for EM Metamaterials and Institute of Advanced Magnetic Materials, College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, People's Republic of China.
Hongjin JiInternational Research Center for EM Metamaterials and Institute of Advanced Magnetic Materials, College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, People's Republic of China.
Ningning WangDepartment of Electronics and Information, Hangzhou Dianzi University, Hangzhou, 310012, China.
Hongxia LiInternational Research Center for EM Metamaterials and Institute of Advanced Magnetic Materials, College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, People's Republic of China.
Zhe KongInternational Research Center for EM Metamaterials and Institute of Advanced Magnetic Materials, College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, People's Republic of China.
Xiaoyu ZhaoInternational Research Center for EM Metamaterials and Institute of Advanced Magnetic Materials, College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, People's Republic of China. zhaoxy@hdu.edu.cn.
Feng ZhouChangzhou Booming New Material Technology Co., Ltd, Changzhou, 213002, People's Republic of China. feng_zhou@bnmtech.com.cn.
Xuefeng ZhangInternational Research Center for EM Metamaterials and Institute of Advanced Magnetic Materials, College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, People's Republic of China.

Funding

Key Research and Development Program of Zhejiang Province 2023C01053National Natural Science Foundation of China 52272292National Science Fund for Distinguished Young Scholars 52225312
6 · The paper itself

Abstract

Thin-film solenoid-type inductors, owning low flux leakage and low parasitic capacitance, is required with high stability and tunability for flexible electronics. The existing solutions for flexible and tunable thin-film solenoid-type inductors is limited with the operations ease, device size and compatibility in flexible electronics. This work demonstrates a general approach to realize thin-film solenoid-type inductors on flexible substrate via stencil lithography. Ultrathin solenoid-type inductors were achieved with the total thickness less than 1 μm, and this ultrathin construction benefited the pliability and deformation uniformity during deformation regulation. The magnetic anisotropy and the permeability of permalloy magnetic core were directly impacted by bending the substrate through the magnetoelastic coupling. Based on this, the applied tensile/compressive strains gave rise to the multi-directional tunability of the thin-film inductors, showing the maximum enhancement over 140% of the inductance value at 800 MHz by bending. With the highly stability over 1,000 bending cycle tests, this method for thin-film solenoid-type inductors with easy-access turnability is expected for the future applications of flexible electronics in RF circuit and wireless communication.

Identifiers

PMID42101773
PMCPMC13156386

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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.