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12- Chemical Deposition of Molybdenum Oxide Thin Films
From Dimethyl Sulfate Bath
Toni
Todorovskia, Metodija Najdoskia*, Julijana
Velevskab
aInstitute
of Chemistry, Faculty of Natural Sciences and Mathematics The “Sv.
Kiril and Metodij” University, PO Box 162, 1000 Skopje, Republic of
Macedonia
bInstitute
of Physics, Faculty of Natural Sciences and Mathematics The
“Sv. Kiril and Metodij” University, PO Box 162, 1000 Skopje Republic
of Macedonia
Corresponding author: Institute of Chemistry, Faculty of Natural
Sciences and Mathematics The “Sv. Kiril and Metodij” University, PO
Box 162, 1000 Skopje, Republic of Macedonia e-mail:
metonajd@iunona.pmf.ukim.edu.mk
Abstract:
New chemical bath deposition method for preparation of molybdenum
oxide thin films is described. The films have been prepared from
acidic aqueous solution of dimethyl sulfate and
ammonium heptamolybdate. The
deposition was performed on glass substrates coated with thin,
transparent and conductive, fluorine doped SnO2 film.
Structural and electrochemical properties of molybdenum oxide thin
films have been studied. It was found that the thickness of the
prepared films from one chemical bath is approximately several
micrometers.
The analysis of recorded cyclic voltammograms proved that the films,
from the electrochemical point of view, are very stable and consisted
of redox couple.
Key words:
Thin Films, Chemical Bath Deposition, Electronic Materials, Crystal
Structure
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