Fourier transform infrared spectroscopy (FTIR) characterization of low energy hydrogen ion shower (LEHIS) treatment of polytetrafluoroethylene (PTFE) materials - Salapare, Hernando S.; Blantocas, Gene Q.; Noguera, Virginia R.; Ramos, Henry J. (Proceedings of the 26th Samahang Pisika ng Pilipinas Physics Congress, 2008)