News From the Field
Tiny Building Blocks Could Aid Development of New Nanodevices
March 9, 2007
Chemists have discovered that tiny building blocks, known as gold nanorods, spontaneously assemble themselves into ring-like superstructures. The finding could potentially lead to the development of novel nanodevices like highly sensitive optical sensors, superlenses, and even invisible objects for use in the military.
The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science and engineering. In fiscal year (FY) 2017, its budget is $7.5 billion. NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and other institutions. Each year, NSF receives more than 48,000 competitive proposals for funding and makes about 12,000 new funding awards.
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