Evidence map›Paper›PMID 42846189›Full record

ArticleNanophotonics (Berlin, Germany)2026

Promoted Current Injection in GaInN/GaN Multi-Quantum Nanowire-Based LEDs Coated With AZO Using Atomic Layer Deposition.

Soma Inaba, Mengtong Wang, Weifang Lu, Kazuma Ito, Sena Miura, Yiyu Ou, Dong-Pyo Han, Kai Huang, Motoaki Iwaya, Tetsuya Takeuchi and 2 more

Abstract read
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In one paragraph

Article in Nanophotonics (Berlin, Germany), 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

12 authors.

Soma InabaDepartment of Materials Science and Engineering Meijo University Nagoya Japan.
Mengtong WangFujian Key Laboratory of Semiconductor Materials and Applications, CI Center for OSED, Department of Physics Xiamen University Xiamen China.
Weifang LuFujian Key Laboratory of Semiconductor Materials and Applications, CI Center for OSED, Department of Physics Xiamen University Xiamen China.ORCID https://orcid.org/0000-0001-6214-4024
Kazuma ItoDepartment of Materials Science and Engineering Meijo University Nagoya Japan.
Sena MiuraDepartment of Materials Science and Engineering Meijo University Nagoya Japan.
Yiyu OuDepartment of Photonics Engineering Technical University of Denmark Kgs. Lyngby Denmark.
Dong-Pyo HanDisplay & Semiconductor Engineering, School of Electrical Engineering Pukyong National University (PKNU) Busan Republic of Korea.ORCID https://orcid.org/0000-0002-4108-6440
Kai HuangFujian Key Laboratory of Semiconductor Materials and Applications, CI Center for OSED, Department of Physics Xiamen University Xiamen China.ORCID https://orcid.org/0000-0002-9876-2913
Motoaki IwayaDepartment of Materials Science and Engineering Meijo University Nagoya Japan.
Tetsuya TakeuchiDepartment of Materials Science and Engineering Meijo University Nagoya Japan.
Rong ZhangFujian Key Laboratory of Semiconductor Materials and Applications, CI Center for OSED, Department of Physics Xiamen University Xiamen China.
Satoshi KamiyamaDepartment of Materials Science and Engineering Meijo University Nagoya Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

GaInN/GaN multi-quantum shell (MQS) nanowires (NWs) are promising candidates for high-efficiency microscale and nanoscale light-emitting diodes (LEDs), offering reduced efficiency losses from the quantum-confined Stark effect and nonradiative recombination. However, the three-dimensional NW geometry complicates electrode deposition, leading to nonuniform current injection and emission variations. Here, we demonstrated enhanced current injection in NW-LEDs using a conformal aluminum-doped zinc oxide (AZO) film deposited via atomic layer deposition (ALD). Finite element simulations revealed that extended p-type electrode coverage can promote both axial and lateral current injection from the sidewalls, enhancing radiative recombination across the (0001), (1

Indexed as

atomic layer depositionAZOcurrent injectionfinite element simulationGaInN/GaNNW‐LED

Identifiers

PMID42846189
PMCPMC13642471

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.