TY - JOUR T1 - Tuning free base tetraphenylporphyrins as optical sensing elements for volatile organic analytes JO - J MATER CHEM PY - 2011/01/01 AU - Brittle SA AU - Richardson TH AU - Dunbar ADF AU - Turega SM AU - Hunter CA ED - DO - DOI: 10.1039/c0jm03670f VL - 21 IS - 13 SP - 4882 EP - 4887 Y2 - 2025/05/16 ER -