Peptide Mimic of the Marine Sponge Protein Silicatein Fabricates Ultrathin Nanosheets of Silicon Dioxide and Titanium Dioxide

Kris Strunge; Nina Hoinkis; Helmut Lutz; Sarah Alamdari; Steven J. Roeters; Hao Lu; Jim Pfaendtner; Tobias Weidner

doi:10.1021/acs.langmuir.2c00918

Peptide Mimic of the Marine Sponge Protein Silicatein Fabricates Ultrathin Nanosheets of Silicon Dioxide and Titanium Dioxide

Kris Strunge
, Nina Hoinkis
, Helmut Lutz
, Sarah Alamdari
, Steven J. Roeters
, Hao Lu
, Jim Pfaendtner
, Tobias Weidner^*

^*Corresponding author for this work

Aarhus University
Max Planck Institute for Polymer Research
University of Washington

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

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Abstract

Two-dimensional (2D) materials have attracted attention for potential applications in light harvesting, catalysis, and molecular electronics. Mineral proteins involved in hard tissue biogenesis can produce 2D structures with high fidelity by using sustainable production routes. This study shows that a peptide mimic based on the catalytic triad of the marine sponge protein silicatein catalyzes the formation of nanometer thin and stable sheets of silicon dioxide and titanium dioxide.

Original language	English
Pages (from-to)	8087-8093
Number of pages	7
Journal	Langmuir
Volume	38
Issue number	26
DOIs	https://doi.org/10.1021/acs.langmuir.2c00918
Publication status	Published - 5 Jul 2022

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SDG 12 Responsible Consumption and Production

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10.1021/acs.langmuir.2c00918

Peptide-mimic-of-the-marine-sponge-protein-silicatein-fabricates-ultrathin-nanosheets-of-silicon-dioxide-and-titanium-di.pdfFinal published version, 5.37 MBLicence: Taverne

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abstract = "Two-dimensional (2D) materials have attracted attention for potential applications in light harvesting, catalysis, and molecular electronics. Mineral proteins involved in hard tissue biogenesis can produce 2D structures with high fidelity by using sustainable production routes. This study shows that a peptide mimic based on the catalytic triad of the marine sponge protein silicatein catalyzes the formation of nanometer thin and stable sheets of silicon dioxide and titanium dioxide.",

author = "Kris Strunge and Nina Hoinkis and Helmut Lutz and Sarah Alamdari and Roeters, \{Steven J.\} and Hao Lu and Jim Pfaendtner and Tobias Weidner",

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AU - Strunge, Kris

AU - Hoinkis, Nina

AU - Lutz, Helmut

AU - Alamdari, Sarah

AU - Roeters, Steven J.

AU - Lu, Hao

AU - Pfaendtner, Jim

AU - Weidner, Tobias

PY - 2022/7/5

Y1 - 2022/7/5

N2 - Two-dimensional (2D) materials have attracted attention for potential applications in light harvesting, catalysis, and molecular electronics. Mineral proteins involved in hard tissue biogenesis can produce 2D structures with high fidelity by using sustainable production routes. This study shows that a peptide mimic based on the catalytic triad of the marine sponge protein silicatein catalyzes the formation of nanometer thin and stable sheets of silicon dioxide and titanium dioxide.

AB - Two-dimensional (2D) materials have attracted attention for potential applications in light harvesting, catalysis, and molecular electronics. Mineral proteins involved in hard tissue biogenesis can produce 2D structures with high fidelity by using sustainable production routes. This study shows that a peptide mimic based on the catalytic triad of the marine sponge protein silicatein catalyzes the formation of nanometer thin and stable sheets of silicon dioxide and titanium dioxide.

UR - https://www.scopus.com/pages/publications/85134083691

U2 - 10.1021/acs.langmuir.2c00918

DO - 10.1021/acs.langmuir.2c00918

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AN - SCOPUS:85134083691

SN - 0743-7463

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JF - Langmuir

IS - 26

ER -

Peptide Mimic of the Marine Sponge Protein Silicatein Fabricates Ultrathin Nanosheets of Silicon Dioxide and Titanium Dioxide

Abstract

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