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Conference paperProgress on nonlinear optical chromophores and polymers with useful nonlinearity and thermal stabilityR.J. Twieg, D.M. Burland, et al.MRS Fall Meeting 1993
PaperStructures and dielectric properties of thin polyimide films with nano-foam morphologyH.J. Cha, J.L. Hedrick, et al.Applied Physics Letters
PaperPolyimide foams derived from poly(4,4'-oxydiphenylpyromellitimide) and poly(alpha-methylstyrene)J.L. Hedrick, R. Dipietro, et al.High Performance Polymers