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Hindi Journal of Nanomaterials & Molecular NanotechnologyISSN: 2324-8777
Radhakrishnan P Author
Subjects of specialization
Affiliation
Plasmonics, Applied Physics, Photonic Crystals, Diffraction, Molecular Dynamics
International School of Photonics, Cochin University of Science and Technology, Cochin, Kerala, India
Biography
P. Radhakrishnan is a part of a collaborative project with Robert Gordon University, UK in the area of fiber optic sensors Collaborative project with the Tampere University of Technology, Finland in the area of Nonlinear Optics.
Publications
Research Article Subscription
Stability, Size and Optical Properties of Silver Nanoparticles Prepared by Femtosecond Laser Ablation
Author(s): Bini Pathrose, Nampoori VPN, Radhakrishnan P and Mujeeb A
Stability, Size and Optical Properties of Silver Nanoparticles Prepared by Femtosecond Laser Ablation
Colloidal solutions of silver NPs were prepared in liquid environments by ablation of the silver target with femtosecond laser pulses at 800 nm. Resultant colloidal solutions were characterized by absorption spectroscopy, single beam zscan technique and electron microscopic techniques. The absorption peak was around 400nm and the average particle size obta... view more»
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