Methanol vapor sensor based on poly(styrene-co-butylacrylate)/polypyrrole-EG core-shell nanocomposites

- PSBA core particles were synthesized by mini-emulsion polymerization process.
- PSBA/PPy-EG particles have synthesized by chemical in situ polymerization process.
- PSBA/PPy-EG core-shell nanocomposites are used as the methanol sensor.