Evidence map›Paper›PMID 42645774›Full record

ArticlePhotochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology2026

The laser wavelength-dependent surface catalyzed activity of single zinc oxide nanorods decorated with silver nanoparticles.

Ngoc Bao Tri Pham, Hoai Linh Truong, Han-Kyu Choi

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Article in Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Ngoc Bao Tri PhamDepartment of Chemistry, Kunsan National University, Gunsan, 54150, Republic of Korea.
Hoai Linh TruongDepartment of Chemistry, Kunsan National University, Gunsan, 54150, Republic of Korea.
Han-Kyu ChoiDepartment of Chemistry, Kunsan National University, Gunsan, 54150, Republic of Korea. hchoi@kunsan.ac.kr.ORCID http://orcid.org/0000-0003-1522-945X

Funding

National Research Foundation of Korea NRF-2020R1C1C1012200
6 · The paper itself

Abstract

Selecting the optimal excitation wavelength is crucial for maximizing the efficiency of plasmon-driven chemical reactions. In this study, we demonstrate wavelength-dependent surface catalysis on a precisely engineered hybrid nanostructure, composed of a single zinc oxide nanorod decorated with silver nanoparticles. Theoretical simulations revealed a strong localized surface plasmon resonance, generating a maximum electromagnetic field of 1.65 × 10⁵. By monitoring a model catalytic reaction under excitation at 532 nm and 633 nm, we found that the reaction rate was significantly higher under 532 nm than under 633 nm light. The performance improvement stems from enhanced hot-carrier generation efficiency at 532 nm, which surpasses the efficiency at 633 nm by a factor of 5.52. This finding, elucidated at the single-particle level, provides direct evidence of wavelength-selective catalysis and offers a clear strategy for enhancing future plasmonic applications.

Indexed as

4-nitrobenzenethiolCatalytic activityExcitation wavelengthHot carrierNanorodZinc oxide

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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.