ArticleAnalytical sciences : the international journal of the Japan Society for Analytical Chemistry2026
Direct electrochemical sensing of ethanol gas by utilizing air/water interface at platinum nanohole array electrode.
Article in Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
Abstract
This study demonstrated direct electrochemical ethanol gas sensing using the air/water interface of a platinum nanohole array (PtNH) electrode. The sensing unit comprised a PtNH electrode deposited on a hydrophobized porous anodic alumina (PAA) membrane, and the sensing unit was fixed at the open window on the side of the plastic container with an internal solution containing 3 M NaCl and 100 mM phosphate buffer (pH 8.5). Since an air/water interface was formed at the PtNH, the ethanol gas that passed through the cylindrical pores of the alumina (200 nm in diameter) could be detected electrochemically using the PtNH. In chronoamperometry measurements, the peak current of the oxidation of ethanol was proportional to the ethanol gas concentration in the concentration range of 10 ppm or less. The detection limit of the proposed sensor was 0.84 ppm, and the sensor sensitivity was 6.7 µA cm− 2 ppm–1.
Indexed as
Identifiers
41615617What OpenQuestion holds
Registered trials
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.