Buscar
Mostrando ítems 1-10 de 216
Vanadyl naphthalocyanine and vanadyl porphine phenyl substituted macrocycles: SERS and thin film organisation studies
(2001)
Infrared (middle and far) and Raman spectroscopy were used to study the adsorption of vanadylnaphthalocyanine and vanadylporphine tetraphenyl substituted macrocycles adsorbed onto metallic surfaces. The IR spectra of the ...
Vibrational spectra and surface-enhanced vibrational spectra of 1-nitropyrene
(2004)
The present report on the vibrational spectra of 1-nitropyrene (1-NP) describes the infrared and Raman spectra; their interpretation is aided by local density functional theory (DFT) calculations at the B3LYP/6-311G(d,p) ...
Helium ion irradiation of polymer films deposited from TMS-Ar plasmas
(Wiley-v C H Verlag GmbhWeinheimAlemanha, 2007)
Observation of the Berreman effect in infrared reflection-absorption spectra of amorphous titanium oxide thin films deposited on aluminum
(Soc Applied SpectroscopyFrederickEUA, 2000)
On the nu SiO infrared absorption of polysiloxane films
(ELSEVIER SCIENCE SALAUSANNE, 2013-08-02)
The infrared absorption of polysiloxanes involves a strong band at around 1050 cm(-1), attributed to the antisymmetric vibration of siloxane bridges. The splitting of this band into two components is generally attributed ...
s- and p-polarized infrared specular reflectance of vitreous silica at oblique incidences: Detection of LO modes
(Soc Applied SpectroscopyFrederickEUA, 2000)
LO-TO splittings in plasma-deposited siloxane films
(Amer Chemical SocWashingtonEUA, 2003)
Modification of plasma-polymerized organosiloxane films by irradiation with He+, Ne+, Ar+, and Kr+ ions
(Amer Chemical SocWashingtonEUA, 2005)
VIBRATIONAL SPECTRA AND SURFACE-ENHANCED VIBRATIONAL SPECTRA OF AZAMACROCYCLES
(SPRINGER, 2006)
This chapter has been organized by considering several aspects. An introduction concerning the relevance of the electronic properties and applications of the azamacrocycles related to surface phenomena as well as the general ...