Evidence map›Paper›PMID 42881159›Full record

ArticleMicrosystems & nanoengineering2026

Monolithically integrated four-channel optoelectronic wind sensor with a mushroom-shaped sensitive structure.

Shen Li, Meixin Lu, Yiqun Yan, Anxu Wang, Yizhou Ye, Shu Wan, Xuefeng He, Yunhao Peng, Lili Gao, Yongjin Wang and 1 more

Abstract read
In one paragraph

Article in Microsystems & nanoengineering, 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

11 authors.

Shen Li *Key Laboratory of Optoelectronic Technology and Systems, Ministry of Education, Chongqing University, Chongqing, 400044, China.ORCID http://orcid.org/0000-0002-8534-5619
Meixin Lu *GaN Optoelectronic Integration International Cooperation Joint Laboratory of Jiangsu Province, Nanjing University of Posts and Telecommunications, Nanjing, 210003, China.
Yiqun YanGaN Optoelectronic Integration International Cooperation Joint Laboratory of Jiangsu Province, Nanjing University of Posts and Telecommunications, Nanjing, 210003, China.
Anxu WangKey Laboratory of Optoelectronic Technology and Systems, Ministry of Education, Chongqing University, Chongqing, 400044, China.
Yizhou YeKey Laboratory of Optoelectronic Technology and Systems, Ministry of Education, Chongqing University, Chongqing, 400044, China. yzye@cqu.edu.cn.
Shu WanKey Laboratory of Optoelectronic Technology and Systems, Ministry of Education, Chongqing University, Chongqing, 400044, China.
Xuefeng HeKey Laboratory of Optoelectronic Technology and Systems, Ministry of Education, Chongqing University, Chongqing, 400044, China.
Yunhao PengCETC Chips Technology Corporation Limited, Chongqing, 401332, China.
Lili GaoAnhui North HuaXin Intelligent Sensor Technology Corporation Limited, Bengbu, 233000, China.
Yongjin WangGaN Optoelectronic Integration International Cooperation Joint Laboratory of Jiangsu Province, Nanjing University of Posts and Telecommunications, Nanjing, 210003, China.ORCID http://orcid.org/0000-0001-8109-4640
Jiabin YanGaN Optoelectronic Integration International Cooperation Joint Laboratory of Jiangsu Province, Nanjing University of Posts and Telecommunications, Nanjing, 210003, China. jbyan@njupt.edu.cn.

Funding

National Natural Science Foundation of China (National Science Foundation of China) 52305113
6 · The paper itself

Abstract

This paper presents a novel wind sensor based on a monolithically integrated four-channel optoelectronic chip and a mushroom-shaped sensitive structure. The four-channel optoelectronic chip consists of a centrally positioned light-emitting diode (LED) surrounded by four symmetrically arranged photodetectors (PDs). By employing monolithic integrated manufacturing technology, the consistency among the four PDs is significantly enhanced, thereby ensuring the overall symmetry of the sensor. In addition, an environmentally robust mushroom-shaped wind-sensitive structure is designed to interact with airflow while packaging the optoelectronic chip, providing reliable protection against outdoor environmental conditions. The manufactured sensor is subsequently installed in a wind tunnel for a series of measurements. The results demonstrate the capability of the sensor to monitor wind speeds ranging from 0 to 18 m/s and wind direction from 0 to 360°. This innovative design paves the way for advancements in wind-sensing devices, positioning it as a promising candidate for practical applications across various fields.

Identifiers

PMID42881159
PMCPMC13672800

What OpenQuestion holds

Textmetadata
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.