Modeling of sputter-based atomic layer deposition with altered parameters

AS Bhattacharyya - Materials Today Communications, 2024 - Elsevier
Computational modeling of the sputtering process forming atomic layers of some
technologically significant materials was performed based on sputter rate relation. Bismuth …

Cellulose defibrillation and functionalization by plasma in liquid treatment

S Vizireanu, DM Panaitescu, CA Nicolae, AN Frone… - Scientific reports, 2018 - nature.com
Submerged liquid plasma (SLP) is a new and promising method to modify powder materials.
Up to now, this technique has been mostly applied to carbonaceous materials, however …

[HTML][HTML] Effect of loading rate and coating thickness on wear and adhesion during sliding indents of Si–C–N/glass coatings useful for automotive applications

AS Bhattacharyya, K Bhattacharyya - Results in Surfaces and Interfaces, 2024 - Elsevier
Automotive components involving glass are coated with hard materials for protection
against, UV glaze, EM interference, abrasion, and thermal shock. Thermally resistant …

Electrical properties of spin coated Zn doped CuO films

P Samarasekara, P Karunarathna… - Materials Research …, 2018 - iopscience.iop.org
Electrical properties of spin coated Zn 2+ doped CuO films were investigated. The spin
speed and deposition time period were varied to obtain uniform films with necessary …

Electrochemical surface modification of aluminum sheets prepared by powder metallurgy and casting techniques for printed circuit applications

HM Yehia, OA Elkady, Y Reda, KE Ashraf - … of the Indian Institute of Metals, 2019 - Springer
Two series of Al sheets are coated with different thicknesses of copper-deposited film from
10 to 40 µm by the electroplating technique. The first group is the fresh cast Al sheets, and …

First-principles calculations of the structural, elastic, mechanical, electronic and optical properties of monoclinic Hf4CuSi4

X Xu, W Zeng, FS Liu, ZT Liu, QJ Liu - International Journal of …, 2020 - World Scientific
In this paper, the structural, electronic, elastic, mechanical and optical properties of
monoclinic Hf 4 CuSi 4 are studied using the first-principles density functional theory (DFT) …

[HTML][HTML] Inherent and induced defects in mixed-phase CuO nanoparticles

N Usharani, RP Kumar, AS Bhattacharyya, A Raju - Next Nanotechnology, 2024 - Elsevier
Copper (Cupric) oxide is a readily synthesized, non-toxic metal oxide with a wide range of
uses, including the treatment of water, the manufacture of electronic devices, solar cells …

Correlations between parameters and structure of CuO (111) films grown by RF reactive sputtering at room temperature

JLS Cuaila, AMH de Andrade, J Geshev… - Materials Today …, 2019 - Elsevier
Cupric oxide (CuO) films were grown by radio frequency (RF) reactive sputtering technique.
The relation between the deposition parameters andthe film structure was investigated …

Cu ion and adatom interaction with stainless steel and silicon

M Gulfam, R Dash, AS Bhattacharyya - Materials Today: Proceedings, 2022 - Elsevier
Copper ion-implanted stainless steel possesses antibacterial properties and resistance to
corrosion and wear. These properties have been found beneficial in surgical implants where …

[PDF][PDF] Patterned Ag deposition on Si (111)

AS Bhattacharyya - researchgate.net
Silver (Ag) films were deposited epitaxially on reconstructed Si (111)-7˟ 7 surface with the
help of molecular beam epitaxy (MBE) technique. The surface morphology was studied …