75 citations · 139 across the 4 of their papers we have counts for
4 papers
Probing Localized Surface Plasmons of Trisoctahedral Gold Nanocrystals for Surface Enhanced Raman Scattering
Achyut Maity, Arpan Maiti, Biswarup Satpati +3
Trisoctahedral (TOH) shaped Au nanocrystals (NCs) have emerged as a new class of metal nanoparticles (MNP) due to its superior catalystic and SERS activities caused by the presence…
Effect of Scattering Efficiency in the Tip Enhanced Raman Spectroscopic Imaging of Nanostructures in the Sub Diffraction Limit
A. K. Sivadasan, Avinash Patsha, Achyut Maity +2
The experimental limitations in the signal enhancement and spatial resolution in spectroscopic imaging have been always a challenging task in the application of near-field spectros…
Local Electron Beam Excitation and Substrate Effect on the Plasmonic Response of Single Gold Nanostars
Pabitra Das, Abhitosh Kedia, Pandian Senthil Kumar +2
We performed Cathodoluminescence (CL) spectroscopy and imaging in a high resolution scanning electron microscope to locally and selectively excite and investigate the plasmonic pro…
Energy dependent wavelength of the ion induced nanoscale ripple
T. K. Chini, M. K. Sanyal, S. R. Bhattacharyya
Wavelength variation of ion beam induced nanoscale ripple structure has received much attention recently due to its possible application in nanotechnology. We present here results…