Evidence map›Paper›PMID 34771961›Full record

ArticleMaterials (Basel, Switzerland)2021

Deposition, Characterization, and Modeling of Scandium-Doped Aluminum Nitride Thin Film for Piezoelectric Devices.

Qiaozhen Zhang, Mingzhu Chen, Huiling Liu, Xiangyong Zhao, Xiaomei Qin, Feifei Wang, Yanxue Tang, Keat Hoe Yeoh, Khian-Hooi Chew, Xiaojuan Sun

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Process Optimization and Characterization of Dielectric, Piezoelectric, and Ferroelectric Properties of 30% ScAlN Thin Films.Journal of vacuum science & technology. A, Vacuum, surfaces, and films : an official journal of the American Vacuum Society · 2026
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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

10 authors.

Qiaozhen ZhangShanghai Normal University, Shanghai 200234, China.ORCID 0000-0002-6180-6441
Mingzhu ChenShanghai Normal University, Shanghai 200234, China.
Huiling LiuShanghai Normal University, Shanghai 200234, China.
Xiangyong ZhaoShanghai Normal University, Shanghai 200234, China.ORCID 0000-0002-1525-6661
Xiaomei QinShanghai Normal University, Shanghai 200234, China.
Feifei WangShanghai Normal University, Shanghai 200234, China.
Yanxue TangShanghai Normal University, Shanghai 200234, China.
Keat Hoe YeohDepartment of Electrical and Electronic Engineering, Lee Kong Chian Faculty of Engineering and Science, Universiti Tunku Abdul Rahman, Kajang 43000, Malaysia.
Khian-Hooi ChewDepartment of Physics, University of Malaya, Kuala Lumpur 50603, Malaysia.ORCID 0000-0002-4940-9128
Xiaojuan SunState Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China.

Funding

National Natural Science Foundation of China 52172005National Natural Science Youth Foundation of China 52172005Science and Technology Commission of Shanghai Municipality 19070502800
6 · The paper itself

Abstract

In this work, we systematically studied the deposition, characterization, and crystal structure modeling of ScAlN thin film. Measurements of the piezoelectric device's relevant material properties, such as crystal structure, crystallographic orientation, and piezoelectric response, were performed to characterize the Sc

Indexed as

crystal structurefirst-principles calculationpiezoelectric thin filmscandium-doped aluminum nitride

Identifiers

PMID34771961
PMCPMC8585448

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.