PREPARATION OF NANOMETER PARTICLE COPPER THIN FILM AND ABSERVATION ON IT’S OPTICAL PROPERTY
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Graphical Abstract
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Abstract
Nanometer particle copper thin film was prepared by iron sputtering technology,on the bsis of which,it’s characteristic of optical spectrum had been researched.The results showed that there is anomalous optical absorption phenomenon at the certain wavelength which is diffrent from continuous thin films.
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