Journal Article

PUBDB-2015-01429

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Patterned Diblock Co-Polymer Thin Films as Templates for Advanced Anisotropic Metal Nanostructures

Roth, S. V. (Corresponding Author)DESY* ; Santoro, G.>Extern* ; Risch, J. F. H.DESY* ; Yu, S.>Extern* ; Schwartzkopf, M.DESY* ; Boese, T.>Extern* ; Döhrmann, R.DESY* ; Zhang, P.DESY* ; Besner, B.>Extern* ; Bremer, P.>Extern* ; Rukser, D.>Extern* ; Rübhausen, M. A. ; Terrill, N. J. ; Staniec, P. A. ; Yao, Y.>Extern* ; Metwalli, E.>Extern* ; Müller-Buschbaum, P.>Extern*

2015
Soc. Washington, DC

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Please use a persistent id in citations: doi:10.1021/am507727f  doi:10.3204/PUBDB-2015-01429

Abstract: We demonstrate glancing-angle deposition of gold on a nanostructured diblock copolymer, namely polystyrene-block-poly(methyl methacrylate) thin film. Exploiting the selective wetting of gold on the polystyrene block, we are able to fabricate directional hierarchical structures. We prove the asymmetric growth of the gold nanoparticles and are able to extract the different growth laws by in situ scattering methods. The optical anisotropy of these hierarchical hybrid materials is further probed by angular resolved spectroscopic methods. This approach enables us to tailor functional hierarchical layers in nanodevices, such as nanoantennae arrays, organic photovoltaics, and sensor electronics.

Note: (c) American Chemical Society. Post referee full text in progress. Embargo for full text 1 year from January 30, 2015.

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Contributing Institute(s):

1. Experimentebetreuung PETRA III (FS-PE)
2. DOOR-User (DOOR)
3. Advanced Study Group of the University of Hamburg (UNI-ASG)

Research Program(s):

1. 6214 - Nanoscience and Materials for Information Technology (POF3-621) (POF3-621)
2. 6G3 - PETRA III (POF3-622) (POF3-622)
3. RO4638/1-1 - In-situ Untersuchungen zu Kondensation, Nukleation und Wachstum von Metallfilmen und Nanostrukturen auf organischen Oberflächen während Sputterbeschichtung (238058777) (238058777)

Experiment(s):

1. PETRA Beamline P03 (PETRA III)

Appears in the scientific report 2015

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Database coverage:
; ; ; Current Contents - Engineering, Computing and Technology ; Current Contents - Physical, Chemical and Earth Sciences ; IF >= 5 ; JCR ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

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