Linear optical transmission measurements and computational study of linear polarizabilities, first hyperpolarizabilities of a dinuclear iron(III) complex
Küçük Resim Yok
Tarih
2007
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
PERGAMON-ELSEVIER SCIENCE LTD
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The optical transmission spectral study of a dinuclear metal complex [FeL(MeOH)Cl](2) (L = N-(5-methylphenyl)-3-methoxysaticylaldimine) has been carried out. The linear optical characterization shows that this molecule has transparency in the visible range. To understand linear optical and microscopic second-order nonlinear optical (NLO) behavior of the compound, we have computed the electric dipole moment (mu) and dispersion-free first hyperpolarizabilities (beta) using Finite Field second-order Moller-Plesset perturbation (FF MP2) procedure; and also dispersion-free linear polarizabilities (alpha), frequency-dependent linear polarizabilities within the linear optical spectrum and first hyperpolarizabilities lambda = 730-1050 and 1000-1400 ran wavelength areas using time-dependent Hartree-Fock (TDHF) method. The ab-initio calculation results reveal that the examined complex might have linear optical and microscopic NLO behavior with non-zero values. (C) 2006 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
static linear polarizability, static first hyperpolarizability, frequency-dependent linear polarizability, frequency-dependent first hyperpolarizability, ab-initio calculation
Kaynak
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
68
Sayı
3
