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Detail Karya Ilmiah Dosen

Agus Ismangil, Irmansyah, Irzaman

Judul : Sifat Optik Lithium Tantalat (Litao3) Diatas Substrat Silikon (100) Tipe-P Bervariasi Suhu
Abstrak : Lithium tantalate, which has chemical formula of LiTaO3,thin filmshave been grownon a p-type Si substrate (100) by using chemical solution deposition and spin coating techniquesat speed of 3000 rpm for 30 seconds. LiTaO3thin films were made inconcentration of 2.5M and at annealing temperatures of 550 °C, 600 °C, 650 °C, 700 °C, 750 °C, and 800 °C. These thin filmswere characterizedby using ocean optic spectroscopy and LCR meter.The results showed thatthe highest absorbance peak of LiTaO3 films was attemperature of 800 °C with wavelengths above 800 nm. This indicates that the LiTaO3films was a semiconductor material.
Tahun : 2017 Media Publikasi : Jurnal Nasional Blm Akreditasi
Kategori : Jurnal No/Vol/Tahun : 1 / 14 / 2017
ISSN/ISBN : 16937554
PTN/S : Universitas Pakuan Program Studi : ILMU KOMPUTER
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