# Polymer-Unit Fingerprint (PUFp): An Accessible Expression of Polymer Organic Semiconductors for Machine Learning

> Research article (ACS Applied Materials & Interfaces, 2023) · cited 21× · AI/ML

**Wikidata**: [openalex:W4366605899](https://www.wikidata.org/wiki/openalex:W4366605899)  
**Source**: https://4ort.xyz/entity/polymer-unit-fingerprint-pufp-an-accessible-expression-of-polymer-organic-semiconductors-for-machine-learning