Fabrication of Barium Strontium Titanate Inverse Opals by the Sol?Gel Process

2007 ◽  
Vol 0 (0) ◽  
pp. 070922001254006-???
Author(s):  
Bo Li ◽  
Jinqing Wang ◽  
Ming Fu ◽  
Ji Zhou ◽  
Mokoto Kuwabara
Keyword(s):  
Strontium Titanate ◽  
Barium Strontium Titanate ◽  
Sol Gel ◽  
Inverse Opals ◽  
Barium Strontium ◽  
Sol Gel Process

scholarly journals KARAKTERISASI KAPASITOR BARIUM STRONTIUM TITANAT (BST) Ba0,75 Sr0,25 TiO3 , YANG DIBUAT MENGGUNAKAN METODE SOL-GEL

2019 ◽  
Vol 16 (1) ◽  
pp. 65
Author(s):  
Rahmi Dewi ◽  
Tiara Pertiwi ◽  
Krisman Krisman
Keyword(s):  
Thin Film ◽  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Dielectric Constant ◽  
Impedance Spectroscopy ◽  
Strontium Titanate ◽  
Barium Strontium Titanate ◽  
Sol Gel ◽  
Barium Strontium ◽  
Scanning Electron

The thin film of Barium Strontium Titanate (BST) has been studied withcomposition ofby using sol-gel method that annealed in temperature of 600oC and 650oC. The thin film of BST is characterized by using Field Emission Scanning Electron Microscopy (FESEM) and an impedance spectroscopy. The results of  FESEM characterization for samples in temperature of 600oC and 650oC are 55.83 nm and 84.88 nm in thickness respectively. The result of impedance spectroscopy characterization given frequency values obtained by the impedance value of real and imaginary.The capacitance value at a frequency of 20 Hz from a thin film of BST in temperature of 600oC and 650oC are 69.36Fand138.70F. The dielectric constant of the thin film of BST in temperature of 600oC and 650oC are 22.17 dan 131.56 respectively.

Synthesis of Co-doped barium strontium titanate nanofibers by sol–gel/electrospinning process

2012 ◽  
Vol 75 ◽  
pp. 207-210 ◽  
Author(s):  
Bin Li ◽  
Chunqing Wang ◽  
Wei Liu ◽  
Ying Zhong ◽  
Rong An
Keyword(s):  
Strontium Titanate ◽  
Barium Strontium Titanate ◽  
Sol Gel ◽  
Electrospinning Process ◽  
Barium Strontium ◽  
Co Doped
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