Glass transition of one-dimensional chains of pNA molecules confined in AlPO/sub 4/-5 nanopores revealed by dielectric and pyroelectric spectroscopy

摘要

In the present paper the authors describe results from (dynamic) pyroelectric experiments on the p-nitroaniline molecule confined in AlPO/sub 4/-5 nanopores, which allow a study of individual crystals. A comparison between dielectric and pyroelectric relaxation times is made.