Thornton, A.Hill, A.Nairn, K.Hill, J.2011-05-302011-05-302008Current Applied Physics, 2008; 8(3-4):501-5031567-1739http://hdl.handle.net/2440/64025en© 2007 Elsevier B.V. All rights reserved.PolymerTransportDiffusionVacancyFractional free volumePredicting particle transport through an aging polymer using vacancy diffusionJournal article002010714910.1016/j.cap.2007.10.0512-s2.0-3874913161730352