Precise Tuning of Flexoelectricity in SrTiO

Shuai Nan, Shipu Xu, Yunlong Ren, Xin Yuan, Yuhua Ma, Pengfei Zhai, Fuxiang Zhang

Abstract read

In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing 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

1 citing paper in PubMed.

Precise Tuning of Flexoelectricity in SrTiOAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
Article

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

7 authors.

Shuai NanSongshan Lake Materials Laboratory, Dongguan, Guangdong, 523808, China.

Shipu XuSongshan Lake Materials Laboratory, Dongguan, Guangdong, 523808, China.

Yunlong RenSongshan Lake Materials Laboratory, Dongguan, Guangdong, 523808, China.

Xin YuanSongshan Lake Materials Laboratory, Dongguan, Guangdong, 523808, China.

Yuhua MaGuangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, School of Physics, South China Normal University, Guangzhou, Guangdong, 510006, China.

Pengfei ZhaiInstitute of Modern Physics, Chinese Academy of Sciences, Lanzhou, Gansu, 730000, China.

Fuxiang ZhangSongshan Lake Materials Laboratory, Dongguan, Guangdong, 523808, China.ORCID https://orcid.org/0000-0003-1298-9795

Funding

Guangdong Basic and Applied Basic Research Foundation 2021A1515110313Guangdong Basic and Applied Basic Research Foundation 2021CX02C058Guangdong Basic and Applied Basic Research Foundation 2024A1515010951National Key R&D Program of China 2022YFA1603800Natural Science Foundation of China 42173029Natural Science Foundation of China 52130108Natural Science Foundation of China 52173226Natural Science Foundation of China 62304145

6 · The paper itself

Abstract

Flexoelectric coefficient is a tetradic and its introduction enables centrosymmetric materials to exhibit piezoelectricity. However, the flexoelectric paradigm currently lacks a strategy to effectively tune the strain gradient for optimal electro-mechanical coupling. This study proposes a quantized collision model accessible through ionic irradiation technology to explore the flexoelectricity and precisely modulate the strain gradient. The lattice strain is introduced in SrTiO

Indexed as

flexoelectricityion radiationquantized collision modelstrain gradient modulation

Identifiers

PMID39680748

DOI10.1002/advs.202411391

PMCPMC11809336

What OpenQuestion holds

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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.