Evidence map›Paper›PMID 34138353›Full record

ArticleNano-micro letters2021

Hierarchical Honeycomb-Structured Electret/Triboelectric Nanogenerator for Biomechanical and Morphing Wing Energy Harvesting.

Kai Tao, Zhensheng Chen, Haiping Yi, Ruirong Zhang, Qiang Shen, Jin Wu, Lihua Tang, Kangqi Fan, Yongqing Fu, Jianmin Miao and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Nano-micro letters, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
9.7field-weighted citation impact, top 1% of its field
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

24 citing papers in PubMed, 137 citations in OpenAlex.

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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

11 authors at 6 institutions in 3 countries.

Kai TaoMinistry of Education Key Laboratory of Micro and Nano Systems for Aerospace, Northwestern Polytechnical University, X'ian, 710072, People's Republic of China.
Zhensheng ChenMinistry of Education Key Laboratory of Micro and Nano Systems for Aerospace, Northwestern Polytechnical University, X'ian, 710072, People's Republic of China.
Haiping YiMinistry of Education Key Laboratory of Micro and Nano Systems for Aerospace, Northwestern Polytechnical University, X'ian, 710072, People's Republic of China.
Ruirong ZhangMinistry of Education Key Laboratory of Micro and Nano Systems for Aerospace, Northwestern Polytechnical University, X'ian, 710072, People's Republic of China.
Qiang ShenMinistry of Education Key Laboratory of Micro and Nano Systems for Aerospace, Northwestern Polytechnical University, X'ian, 710072, People's Republic of China.
Jin WuState Key Laboratory of Optoelectronic Materials and Technologies, Key Laboratory of Display Material and Technology, School of Electronics and Information Technology, Sun Yat-Sen University, Guangzhou, 510275, People's Republic of China.
Lihua TangDepartment of Mechanical Engineering, University of Auckland, 20 Symonds Street, Auckland, 1010, New Zealand.
Kangqi FanSchool of Mechano-Electronic Engineering, Xidian University, X'ian, 710071, People's Republic of China.
Yongqing FuFaculty of Engineering and Environment, Northumbria University, Newcastle upon Tyne, NE1 8ST, UK.
Jianmin MiaoSchool of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, People's Republic of China. jmmiao@sjtu.edu.cn.
Weizheng YuanMinistry of Education Key Laboratory of Micro and Nano Systems for Aerospace, Northwestern Polytechnical University, X'ian, 710072, People's Republic of China. yuanwz@nwpu.edu.cn.
Northwestern Polytechnical University · CNNorthumbria University · GBShanghai Jiao Tong University · CNSun Yat-sen University · CNUniversity of Auckland · NZXidian University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Flexible, compact, lightweight and sustainable power sources are indispensable for modern wearable and personal electronics and small-unmanned aerial vehicles (UAVs). Hierarchical honeycomb has the unique merits of compact mesostructures, excellent energy absorption properties and considerable weight to strength ratios. Herein, a honeycomb-inspired triboelectric nanogenerator (h-TENG) is proposed for biomechanical and UAV morphing wing energy harvesting based on contact triboelectrification wavy surface of cellular honeycomb structure. The wavy surface comprises a multilayered thin film structure (combining polyethylene terephthalate, silver nanowires and fluorinated ethylene propylene) fabricated through high-temperature thermoplastic molding and wafer-level bonding process. With superior synchronization of large amounts of energy generation units with honeycomb cells, the manufactured h-TENG prototype produces the maximum instantaneous open-circuit voltage, short-circuit current and output power of 1207 V, 68.5 μA and 12.4 mW, respectively, corresponding to a remarkable peak power density of 0.275 mW cm

Indexed as

Electret power generationHoneycomb-inspired structureMorphing wing energy harvestingSelf-powered insole pressure mappingTriboelectric nanogenerator

Identifiers

PMID34138353
PMCPMC8110617
OpenAlexW3160100072

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.