TY - JOUR T1 - Heavy-atom effects on intramolecular singlet fission in a conjugated polymer JO - The Journal of Chemical Physics PY - 2019/07/29 AU - Musser AJ AU - Al-Hashimi M AU - Heeney M AU - Clark J ED - DO - DOI: 10.1063/1.5110269 PB - AIP Publishing VL - 151 IS - 4 Y2 - 2025/08/28 ER -