Optical limiting properties of W2Ag4S8(P
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Qing Chang; Yan Wang; Hegen Zheng; Yinglin Song
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Article
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2010
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Elsevier Science
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English
β 177 KB
Optical limiting (OL) properties of two hexagonal prism metal clusters, W 2 Ag 4 S 8 (PPh 3 ) 4 and Mo 2 Ag 4 S 8 (PPh 3 ) 4 doped in polymethyl methacrylate (PMMA) polymer and DMF solutions, respectively, were contrastively investigated by using nanosecond laser pulses at 532 nm with a repetition r