21 citations · 29 across the 5 of their papers we have counts for
5 papers
Surface scaling behaviour of size-selected Ag-nanocluster film growing under subsequent shadowing process
Pintu Barman, Anindita Deka, Shyamal Mondal +2
Surface morphology of size-selected silver nanocluster films grown by dc magnetron sputtering has been investigated by means of an atomic force microscopy (AFM). From the height-he…
Temperature-Dependent In-Situ LEIS Measurement of W Surface Enrichment by 250 eV D Sputtering of EUROFER
H. R. Koslowski, S. R. Bhattacharyya, P. Hansen +3
Tungsten surface enrichment of EUROFER steel by 250 eV deuterium sputtering is in-situ measured using low energy He ion scattering spectroscopy. The samples are irradiated at…
Nanorippling of GaAs (001) surface near the threshold energy of sputtering at normal ion incidence
Debasree Chowdhury, Debabrata Ghose*, Safiul Alam Mollick +2
Ripple formation driven by Ehrlich-Schwoebel barrier is evidenced for normal incidence 30 eV Ar+ bombardment of GaAs (001) surface at elevated target temperature. The pattern follo…
Formation of isolated islands by size-selected copper nanocluster deposition
Shyamal Mondal, B. Satpati, S. R. Bhattacharyya
Deposition of size-selected metal nanoclusters on a substrate with very low kinetic energy helps to keep the clusters intact with respect to their shape and size as compared to clu…
Analysis of atomic depth profiles directly extracted from Rutherford backscattering data for co-sputtered and ion irradiated Au-Ni films
D. Datta, S. R. Bhattacharyya
Co-sputtered Au-Ni thin films having thickness of 30 nm were deposited on Si(100) substrates and irradiated with 160 keV ^{40}Ar^{+} under ambient condition at a number of fluences…