Extinction Coefficient of Gold Nanostars

Gold nanostars (NStars) are highly attractive for biological applications due to their surface chemistry, facile synthesis, and optical properties. Here, we synthesize NStars in HEPES buffer at different HEPES/Au ratios, producing NStars of different sizes and shapes and therefore varying optical pr...

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Bibliographic Details
Main Authors: Gehrke, Lee, de Puig Guixe, Helena, Tam, Justina, Yen, Chun-Wan, Hamad-Schifferli, Kimberly
Other Authors: Massachusetts Institute of Technology. Institute for Medical Engineering & Science
Format: Article
Language:en_US
Published: American Chemical Society (ACS) 2017
Online Access:http://hdl.handle.net/1721.1/108297
https://orcid.org/0000-0002-9387-8212
https://orcid.org/0000-0002-5368-6996
https://orcid.org/0000-0002-3581-3162