Browsing Physics by Subject "Scanning Electron Microscopy (SEM)"

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ANALISA PENGARUH KOMPOSISI TERHADAP MIKROSTRUKTUR BAHAN FERROELEKTRIK BARIUM STRONTIUM TITANAT DENGAN MENGGUNAKAN SCANNING ELECTRON MICROSCOPY

Purnami, Ni Wayan Enik; Dewi, Rahmi; Krisman (2016-02-01)

The sample of material BST shaped pellets has been conducted experimently by blending material BaCO3, SrCO3 and TiO2 with comparison of composition Ba0.7Sr0.3TiO3, Ba0.8Sr0.2TiO3 and Ba0.9Sr0.1TiO3 as many as three sample. ...
KARAKTERISASI MIKROSTRUKTUR FEROELEKTRIK MATERIAL SrTiO3 DENGAN MENGGUNAKAN SCANNING ELECTRON MICROSCOPY (SEM)

Anuwar, Kaspul; Dewi, Rahmi; Krisman (2013-07-19)

The carbon pellets from material SrCO3 and TiO3 had been made using chemical reaction method with composition 1:1. The pellet was annealed with temperature 700C by time variation 30 minutes, 60 minutes, and 90 minutes. The ...
PENGARUH SUHU ANNEALING TERHADAP MIKROSTRUKTUR BAHAN BARIUM TITANAT (BaTiO3) MENGGUNAKAN SCANNING ELECTRON MICROSCOPY (SEM)

Zulpratama, D.; Krisman; Dewi, R. (2013-07-19)

The samples material BaTiO3 with pellet shape have been made using experiment method of blending materials BaCO3 and TiO2 with the comparison of 1:1 as many as three samples. Each sample was annealed with the different ...

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