Spontaneous formation of interdigitated array pattern in wrinkled gold films deposited on poly(dimethylsiloxane) elastomer

作者: Masashi Watanabe , Ryou Hatano , Chiho Koizumi

DOI: 10.1038/PJ.2014.116

关键词:

摘要: We patterned a gold coating on glass slide to be an interdigitated array (IDA) pattern using spontaneous formation as key step. First, was sputter deposited onto strip of poly(dimethylsiloxane) (PDMS). Because the heated during deposition, film wrinkled. Next, placed PDMS and again. Wrinkles with IDA were spontaneously formed. The obtained wrinkles used coating.

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