Fabrication of Highly Ordered Gold Nanoparticle Arrays Templated by Crystalline Lattices of Bacterial S-Layer Protein

Jilin Tang; Helga Badelt-Lichtblau; Andreas Ebner; Johannes Preiner; Bernhard Kraxberger; Hermann Gruber; Uwe B. Sleytr; Nicola Gelbmann; Peter Hinterdorfer

doi:10.1002/cphc.200800507

Fabrication of Highly Ordered Gold Nanoparticle Arrays Templated by Crystalline Lattices of Bacterial S-Layer Protein

Jilin Tang, Helga Badelt-Lichtblau, Andreas Ebner, Johannes Preiner, Bernhard Kraxberger, Hermann Gruber, Uwe B. Sleytr, Nicola Gelbmann, Peter Hinterdorfer

Research output: Contribution to journal › Article › peer-review

29 Citations (Scopus)

Abstract

(Figure Presented) Biotemplating: The square lattice of S-layer protein rSbpA-Cys is used as a biotemplate for directing self-assembly of gold nanoparticle (NP) arrays with controlled distance (see graphic). The gold NPs are specifically bound to the exposed cysteines on the S-layer protein lattice and assembled into square symmetry nanoarrays, which show the same periodicity as the S-layer template.

Original language	English
Pages (from-to)	2317-2320
Number of pages	4
Journal	ChemPhysChem
Volume	9
Issue number	16
DOIs	https://doi.org/10.1002/cphc.200800507
Publication status	Published - Nov 2008

Keywords

Nanoparticles
S-layer proteins
Self-assembly
Single-molecule force spectroscopy
Template synthesis

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10.1002/cphc.200800507

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title = "Fabrication of Highly Ordered Gold Nanoparticle Arrays Templated by Crystalline Lattices of Bacterial S-Layer Protein",

abstract = "(Figure Presented) Biotemplating: The square lattice of S-layer protein rSbpA-Cys is used as a biotemplate for directing self-assembly of gold nanoparticle (NP) arrays with controlled distance (see graphic). The gold NPs are specifically bound to the exposed cysteines on the S-layer protein lattice and assembled into square symmetry nanoarrays, which show the same periodicity as the S-layer template.",

keywords = "Nanoparticles, S-layer proteins, Self-assembly, Single-molecule force spectroscopy, Template synthesis",

author = "Jilin Tang and Helga Badelt-Lichtblau and Andreas Ebner and Johannes Preiner and Bernhard Kraxberger and Hermann Gruber and Sleytr, {Uwe B.} and Nicola Gelbmann and Peter Hinterdorfer",

year = "2008",

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doi = "10.1002/cphc.200800507",

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T1 - Fabrication of Highly Ordered Gold Nanoparticle Arrays Templated by Crystalline Lattices of Bacterial S-Layer Protein

AU - Tang, Jilin

AU - Badelt-Lichtblau, Helga

AU - Ebner, Andreas

AU - Preiner, Johannes

AU - Kraxberger, Bernhard

AU - Gruber, Hermann

AU - Sleytr, Uwe B.

AU - Gelbmann, Nicola

AU - Hinterdorfer, Peter

PY - 2008/11

Y1 - 2008/11

N2 - (Figure Presented) Biotemplating: The square lattice of S-layer protein rSbpA-Cys is used as a biotemplate for directing self-assembly of gold nanoparticle (NP) arrays with controlled distance (see graphic). The gold NPs are specifically bound to the exposed cysteines on the S-layer protein lattice and assembled into square symmetry nanoarrays, which show the same periodicity as the S-layer template.

AB - (Figure Presented) Biotemplating: The square lattice of S-layer protein rSbpA-Cys is used as a biotemplate for directing self-assembly of gold nanoparticle (NP) arrays with controlled distance (see graphic). The gold NPs are specifically bound to the exposed cysteines on the S-layer protein lattice and assembled into square symmetry nanoarrays, which show the same periodicity as the S-layer template.

KW - Nanoparticles

KW - S-layer proteins

KW - Self-assembly

KW - Single-molecule force spectroscopy

KW - Template synthesis

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U2 - 10.1002/cphc.200800507

DO - 10.1002/cphc.200800507

M3 - Article

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EP - 2320

JO - ChemPhysChem

JF - ChemPhysChem

IS - 16

ER -

Fabrication of Highly Ordered Gold Nanoparticle Arrays Templated by Crystalline Lattices of Bacterial S-Layer Protein

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Keywords

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