# Facile Preparation of a ZnO/SnO2-Based Gas Sensor Array by Inkjet Printing for Gas Analysis with BPNN

> Research article (Journal of Electronic Materials, 2019) · cited 21× · AI/ML

**Wikidata**: [openalex:W2909257407](https://www.wikidata.org/wiki/openalex:W2909257407)  
**Source**: https://4ort.xyz/entity/facile-preparation-of-a-zno-sno2-based-gas-sensor-array-by-inkjet-printing-for-gas-analysis-with-bpnn