Since you are looking to write a paper based on " Thin Film Fundamentals
Optical properties, magnetic behavior, and superconductivity in thin films. Thin Film Fundamentals A Goswami Pdf
Solid and crystal structures, defects, and imperfections specific to thin layers. Since you are looking to write a paper
Conversely, sputtering is presented as a momentum-transfer process rather than a thermal one. By bombarding a target material with energetic ions (usually argon), atoms are ejected and deposited onto the substrate. Goswami highlights the advantage of sputtering for refractory metals and compounds, as it does not require the source material to melt or sublime. The text also introduces CVD, wherein a chemical reaction occurs at the substrate surface to form a solid film. This distinction is crucial, as CVD often yields higher adhesion and better step coverage compared to the line-of-sight deposition typical of PVD. By bombarding a target material with energetic ions