Figure 2.
TEM images of PEG-modified gold nanorods treated without (A) and with (B) near-infrared pulsed laser light. Samples were stained with 1% phosphotungstic acid; thereafter, images were taken. Scale bars = 50 nm.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.