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Do-it-yourself methodology for calorimeter construction based in Arduino data acquisition device for introductory chemical laboratories
(2020-03-10)
Many experimental thermochemical laboratories require monitoring temperatures during a reaction or physical
procedure. Nowadays, there are many alternatives to fulfill this requirement; however, they are expensive for
basic ...
Article Comparative Study of ZnO Thin Films Doped with Transition Metals (Cu and Co) for Methylene Blue Photodegradation under Visible Irradiation
(2020-05-11)
We synthesized and characterized both Co-doped ZnO (ZnO:Co) and Cu-doped
ZnO (ZnO:Cu) thin films. The catalysts’ synthesis was carried out by the sol–gel method
while the doctor blade technique was used for thin film ...