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Ordered macroporous gold thin film with encaptured polymer spheres |
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| Authors: | Q Yan X F Ang C C Wong Y-M Chiang |
| Institution: | (1) Singapore-MIT Alliance, N3.2-01-36, 65 Nanyang Drive, Singapore, 637460, Singapore;(2) School of Materials Science and Engineering, Nanyang Technological University, Nanyang Avenue, Singapore, 639798, Singapore;(3) Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA |
| Abstract: | A two-dimensional colloidal crystal fabricated from core-shell polystyrene spheres was employed as a template for the electrochemical deposition of gold. By partially embedding the colloidal spheres into the gold film and selectively removing the shells of the colloidal spheres, highly ordered macroporous gold thin films with captured polystyrene spheres were obtained. |
| Keywords: | PACS" target="_blank">PACS 42 70 -a 68 55 -a 81 15 Pq 81 15 Qr 81 16 -c 81 16 Dn |
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