Protein fibril assisted chiral assembly of gold nanorods

Autor: Angel Rose Thomas, K. Swetha, Aparna C. K., Rahail Ashraf, Jatish Kumar, Sanjay Kumar, Soumit S. Mandal
Rok vydání: 2022
Předmět:
Zdroj: Journal of materials chemistry. B. 10(33)
ISSN: 2050-7518
Popis: Template mediated assembly of plasmonic nanomaterials is a promising approach to induce chirality. Naturally occurring macromolecules can self-assemble to form chiral superstructures, with dimensions extending from nanometer to micrometer length scales. These structures can serve as templates for host plasmonic nanomaterials on their surface through a variety of interactions. The arrangement of nanomaterials on these structures results in a transfer of symmetry from these templates to nanomaterials, which finally generates a chiral response in circular dichroism (CD) spectroscopy. For biosensing and
Databáze: OpenAIRE