Open AccessResearch on the effects of salt doping on the suiface morphology of alumina thin films
Author(s) -
Ling Chen,
Feie Fu
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1549/3/032138
Subject(s) - salt (chemistry) , materials science , aluminium , doping , magnesium , chemical engineering , morphology (biology) , thin film , surface roughness , surface finish , oxide , organic matter , composite material , nanotechnology , metallurgy , organic chemistry , chemistry , optoelectronics , engineering , biology , genetics
We envisage that by the method of adding salt compounds, then washing them after the film sintered can produce holes inside and in the surface of the alumina film such as cheese-like, so that the organic matter can enter the aluminum oxide inside. Alumina can play a role in protecting internal organic matter from friction and prolong the use of hydrophobic film in the use. In the experiment, we found that the surface of the thin film with mixed magnesium acetate can form a good roughness.