Protein-directed crystalline 2D fullerene assemblies

• 櫻井, 庸明

• López-Andarias, Alicia

• Mejías, H, Sara

• López-Andarias, Javier

• Gil-Carton, David

• Feixas, Ferran

• Osuna, Sílvia

• Matsuda, Wakana

• Sakurai, Tsuneaki

• Seki, Shu

• Atienza, Carmen

• Martín, Nazario

• Cortajarena, L. Aitziber

抄録

Water soluble 2D crystalline monolayers of fullerenes grow on planar assemblies of engineered consensus tetratricopeptide repeat proteins. Designed fullerene-coordinating tyrosine clamps on the protein introduce specific fullerene binding sites, which facilitate fullerene nucleation. Through reciprocal interactions between the components, the hybrid material assembles into two-dimensional 2 nm thick structures with crystalline order, that conduct photo-generated charges. Thus, the protein-fullerene hybrid material is a demonstration of the developments toward functional materials with protein-based precision control of functional elements.

収録刊行物

• Nanoscale

  Nanoscale 12 (6), 3614-3622, 2020-02-14

  Royal Society of Chemistry (RSC)

キーワード

• General Materials Science

詳細情報

• CRID: 1050567903452743808
• NII論文ID: 120006895411
• ISSN: 20403364
• ISSN: 20403372
• DOI: 10.1039/c9nr07083d
• HANDLE: 2433/255645
• Web Site: http://pubs.rsc.org/en/content/articlepdf/2020/NR/C9NR07083D
• 本文言語コード: en
• 資料種別: journal article
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