Optical Properties of CdS : Au NPs Nanocomposite

Authors V. Kusnezh , A. Danylov, H. Il’chuk , R. Petrus’

Lviv Polytechnic National University, 12, S. Bandera Str., 79013 Lviv, Ukraine

Е-mail [email protected]
Issue Volume 7, Year 2015, Number 3
Dates Received 10 June 2015; published online 20 October 2015
Citation V. Kusnezh, A. Danylov, H. Il’chuk, R. Petrus’, J. Nano- Electron. Phys. 7 No 3, 03020 (2015)
PACS Number(s) 61.46.DF, 68.37. – d, 78.55.Et, 78.67. – n
Keywords Nanocomposite films, CdS (30) , Optical properties (22) .
Annotation The CdS : Au NPs nanocomposite film fabrication by combination of CdS thin film chemical deposition and Au NPs growth by annealing of the continuous gold film of 6 and 12 nm thickness was considered. The optical properties of CdS films at every stage of nanocomposite formation were studied. Absorption and transmission spectra of the samples in the visible region were measured; the wavelengths of plasmon resonance and optical band gap were determined.

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