Effects of oxygen addition on physical properties of ZnO thin film grown by radio frequency reactive magnetron sputtering

Morphology evolution of ZnO thin films from aqueous solutions and their application to liquefied petroleum gas (LPG) sensor

“…Until today, there has been a prevailing need for efficient, low temperature and lowcost deposition methods for thin films as technological industrial applications. Over the past few years, many methods such as magnetron sputtering [13], chemical vapour deposition [14], pulsed laser deposition [6], spray pyrolysis [15], sol-gel [5], electrodeposition [11] and hydrothermal [16] have been employed to synthesize nanostructured ZnO thin films.…”

Pengaruh Oksidasi Setelah Deposisi Terhadap Sifat Film Tipis ZnO:Ga

“…Ukuran butir semakin besar dengan morfologi permukaan kasar pada annealing dengan tekanan oksigen 50 mTorr yang diamati pada Gambar 1(b). Hasil tersebut sesuai dengan laporan Hsu et al [13], tekstur film seharusnya berbeda ketika diberi perlakuan variasi tekanan oksigen, ukuran butir meningkat pada tekanan oksigen tertentu. Berdasarkan laporan Chen et al [14], film tipis ZnO yang diberi oksigen pada proses annealing memiliki kristal yang lebih baik.…”

First-principles calculation of W/WC interface: Atomic structure, stability and electronic properties

“…It is essential to ensure that both sides of the interface slabs used in calculations are thick enough to exhibit bulk-like interiors, as it is known that the binding property of thin film can differ significantly from that of thicker one [32,33]. Actually, the surface slab with more atom-layers will obtain more accurate calculation result, but the computation will need more memory hardware and longer computing time.…”