# Type discrimination and concentration prediction towards ethanol using a machine learning–enhanced gas sensor array with different morphology-tuning characteristics

> Research article (Physical Chemistry Chemical Physics, 2021) · cited 30× · AI/ML

**Wikidata**: [openalex:W3205311921](https://www.wikidata.org/wiki/openalex:W3205311921)  
**Source**: https://4ort.xyz/entity/type-discrimination-and-concentration-prediction-towards-ethanol-using-a-machine-learningenhanced-gas-sensor-array-with-