Evidence map›Paper›PMID 42451308›Full record

ArticleSensors (Basel, Switzerland)2026

Investigation on the Indium-Tin Oxide Nanoparticle-Based Chemoresistive Sensors to Detect Small-Molecular-Weight Substances Diluted in Water.

Yujin Song, Chanyoung Bae, Hyeonjun Lee, Mincheol Han, Moonjin Lee, Jae-Jin Park, Jiho Chang

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 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

7 authors.

Yujin SongMajor of Nano-Semiconductor Engineering, Korea Maritime and Ocean University, Busan 49112, Republic of Korea.ORCID 0009-0003-2556-4638
Chanyoung BaeMajor of Nano-Semiconductor Engineering, Korea Maritime and Ocean University, Busan 49112, Republic of Korea.
Hyeonjun LeeMajor of Nano-Semiconductor Engineering, Korea Maritime and Ocean University, Busan 49112, Republic of Korea.
Mincheol HanMajor of Nano-Semiconductor Engineering, Korea Maritime and Ocean University, Busan 49112, Republic of Korea.
Moonjin LeeMaritime Safety and Environment Research Center, Korea Research Institute of Ships & Ocean Engineering (KRISO), Daejeon 34103, Republic of Korea.ORCID 0000-0003-4665-3333
Jae-Jin ParkMaritime Safety and Environment Research Center, Korea Research Institute of Ships & Ocean Engineering (KRISO), Daejeon 34103, Republic of Korea.
Jiho ChangMajor of Nano-Semiconductor Engineering, Korea Maritime and Ocean University, Busan 49112, Republic of Korea.ORCID 0000-0001-8736-8745

Funding

Korea Research Institute of Ships and Ocean Engineering RS-2021-KS211535
6 · The paper itself

Abstract

We fabricated a chemoresistive sensor based on indium-tin oxide (ITO) nanoparticle detection layer printed on a polyethylene terephthalate (PET). The ITO sensor operates on a mechanism that detects substances through resistance change induced by electrochemical potential variations on the sensor surface, which correspond to changes in analyte concentration governed by the Nernst equation. In this study, we confirmed broad-spectrum detection capabilities of the ITO sensor by successfully detecting 31 kinds of substances and demonstrated by achieving a low limit of detection that fully satisfies the environmental protection limit (EPL) for effluents, also alongside an error margin of within 5% for all 31 substances. In addition, the possibility of selective detection was confirmed by presenting the response of the ITO sensor according to pH changes, concentration, and type of substance as a two-dimensional scattering pattern. Thus, this study demonstrates that ITO based on chemoresistive sensors can achieve real-time monitoring of various underwater substances with high sensitivity and broad detection capabilities.

Indexed as

chemoresistive sensorindium–tin oxidesmall-molecular-weight substances

Identifiers

PMID42451308
PMCPMC13364195

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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.