Covalently-linked Adducts of Single-walled Nanotubes with Biomolecules: Synthesis, Hybridization, and Biologically-Directed Surface Assembly

Autor:	Sarah E. Baker, Tami L. Lasseter, Lloyd M. Smith, Robert J. Hamers
Rok vydání:	2002
Předmět:	chemistry.chemical_classification Materials science chemistry law Covalent bond Biotinylation Biomolecule High selectivity Nanotechnology Carbon nanotube Combinatorial chemistry Adduct law.invention
Zdroj:	MRS Proceedings. 737
ISSN:	1946-4274 0272-9172
DOI:	10.1557/proc-737-f4.6
Popis:	Covalently-linked adducts of single-walled carbon nanotubes (SWNTs) with biomolecules have been fabricated. Results are presented here for DNA-SWNT and for biotin-SWNT adducts. DNA-SWNT adducts are shown to be biochemically accessible and to exhibit high selectivity, favoring hybridization with complementary vs. non-complementary DNA sequences. Biotin-SWNT adducts were also prepared and used to direct the assembly of nanotubes onto a biotinylated glass surface.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::218f55299ea9e4023fbd0584334f0a32 https://doi.org/10.1557/proc-737-f4.6 Zobrazit plný text záznamu Full text from SpringerLink