Zobrazeno 1 - 4
of 4
pro vyhledávání: '"J. E. De Albuquerque"'
Publikováno v:
Molecular Crystals and Liquid Crystals. 374:379-384
In this work, we obtained photoacoustic spectra (PAS) of undoped and doped poly(o-methoxyaniline) (POMA). The fittings for the PAS spectra are obtained from equation for the photoacoustic signal. For these curves, the thermal parameters obtained from
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2022-04-28T19:54:59Z (GMT). No. of bitstreams: 0 Previous issue date: 2000-05-15 Photopyroelectric spectroscopy (PPES), in the 400
Publikováno v:
Review of Scientific Instruments. 74:306-308
Photothermal spectroscopies, photopyroelectric and photoacoustic, were used to obtain physical parameters of polyaniline–emeraldine base (PANI-EB) and poly(o-methoxyaniline)–emeraldine base (POMA-EB), such as thermic parameters like thermal diffu
Publikováno v:
Applied Physics Letters. 87:061920
Photopyroelectric spectroscopy (PPE) was used to study the thermal and optical properties of electropolymerized melanins. The photopyroelectric intensity signal and its phase were independently measured as a function of wavelength, as well as a funct