Platinum nanostructures formed by femtosecond laser irradiation in water
Abstract
Platinum nanostructures with various morphologies, such as spike-like, ripple-like and array-like structures, have been fabricated by 400 nm and 800 nm femtosecond laser irradiation in water. Different structures can be formed on the surfaces as a function of the laser wavelength, the fluence and scan methods. The reflectance measurements of these structures show much larger absorption on the irradiated surfaces than untreated platinum surfaces.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Nov 15, 2012
- Source ID
- 10.1063/1.4766407
Entities
People
- Haibin Huo
- Mengyan Shen
Organizations
- Air Force Office of Scientific Research
- University of Massachusetts Lowell