Record number :
Title of article :
Percolation characters of sputtered and vaporized semi-continuous silver island films
Author/Authors :
Qu-Quan Wang، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Pages :
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Abstract :
A series of discontinuous and semi-continuous silver island films were prepared with sputtering technique and vaporizing method, respectively. The plasmon resonance absorption in visible region, critical percolation infrared transmittance and the fractal dimension of two types of samples were investigated. Only discontinuous vaporized Ag films show resonant plasmon absorption. For sputtered samples, both discontinuous and semi-continuous films show plasmon absorption in visible region. The value of fractal dimension, critical exponent and critical percolation infrared transmittance (Df, n, Tc) are measured to be (1.56, 1.26, 60%) for sputtered Ag films and (1.60, 1.14, 15%) for vaporized samples
Keywords :
sputtering , thin films , Optical properties
Journal title :
Applied Surface Science
Journal title :
Applied Surface Science
Serial Year :
Link To Document :