Growth of Au and ZnS nanostructures via engineered peptide and M13 bacteriophage templates

Sungwook Chung; Woo-Jae Chung; Debin Wang; Seung-Wuk Lee; James J. De Yoreo

doi:10.1039/C8SM00090E

Growth of Au and ZnS nanostructures via engineered peptide and M13 bacteriophage templates†

Sungwook Chung,

*^abc Woo-Jae Chung,

^ade Debin Wang,

^adf Seung-Wuk Lee

*^dg and James J. De Yoreo

*^adfh

Author affiliations

* Corresponding authors

^a The Molecular Foundry, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA

^b Physical Biosciences Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA

^c School of Chemical and Biomolecular Engineering, Pusan National University, 2, Busandaehak-ro 63 Beon-gil, Geumjeong-gu, Busan 46241, South Korea
E-mail: sungwook.chung@pusan.ac.kr

^d Materials Sciences Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA

^e Department of Integrative Biotechnology, College of Biotechnology and Bioengineering, Sungkyunkwan University, Suwon 16419, South Korea

^f Physical Sciences Division, Pacific Northwest National Laboratory, Richland, Washington 99352, USA
E-mail: james.deyoreo@pnnl.gov

^g Department of Bioengineering, University of California, Berkeley, Berkeley, California 94720, USA
E-mail: leesw@berkeley.edu

^h Department of Materials Science and Engineering, University of Washington, Seattle, WA 98185, USA

Abstract

We demonstrate directed nucleation of Au and ZnS patterns on templates comprised of functional peptides and an M13 bacteriophage. We discuss the control over nucleation in terms of the interplay between enhanced ion binding and reduced interfacial energy resulting from the presence of the templates.

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DOI: https://doi.org/10.1039/C8SM00090E
Article type: Communication
Submitted: 11 Jan 2018
Accepted: 03 Apr 2018
First published: 03 Apr 2018

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Soft Matter, 2018,14, 2996-3002

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Growth of Au and ZnS nanostructures via engineered peptide and M13 bacteriophage templates

S. Chung, W. Chung, D. Wang, S. Lee and J. J. De Yoreo, Soft Matter, 2018, 14, 2996 DOI: 10.1039/C8SM00090E

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Soft Matter

Growth of Au and ZnS nanostructures via engineered peptide and M13 bacteriophage templates†

Abstract

Supplementary files

Article information

Download Citation

Author version available

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Growth of Au and ZnS nanostructures via engineered peptide and M13 bacteriophage templates

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