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Ditemukan 3 dokumen yang sesuai dengan query
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Okti Mulyani
Sintesis material polimer konduktif polianilin pani protonasi asam perklorat (HCLO4) dan karakterisasi komposit microwave absorber berpenguat nanopartikel Ba1-xsrxtio3 (x: 0.3; 0.4; 0.7) = Synthetized conductive polyaniline by percchlorate acid protonation and characterization composite of microwave absorber reinforced Ba1-xsrxtio3 (x: 0.3; 0.4; 0.7) nanoparticles / Okti Mulyani
" ABSTRAK
Material dielektrik telah terbukti menguasai perindustrian devais elektronik seiring pesatnya perkembangan teknologi material berbasis nanostruktrur yang memiliki berbagai fungsi kerja termasuk merespon pengaruh gelombang elektromagnetik. Salah satu aplikasi material dielektrik adalah sebagai material penyerap gelombang RADAR atau Radar Absorbing Material RAM . Material dengan senyawa BaTiO3 atau Barium Stronsium Titanat BST memiliki potensial untuk menyerap gelombang elektromagnetik termasuk gelombang RADAR. Dengan demikian, material berbasis BST dapat berperan sebagai penguat filler pada sistem komposit. Pada penelitian ... "
2017
T46991
UI - Tesis Membership  Universitas Indonesia Library
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Erlina Yustanti
Exploring the effect of particle concentration and irradiation time in the synthesis of barium strontium titanate (bst) ba(1-x)srxtio3 (x:0-1) nanoparticles by high power ultrasonic irradiation
" Barium strontium titanate (BST) or Ba1-xSrxTiO3 with x=0-1 possesses superior dielectric properties, which are widely used in many applications like in communication technology, electronic instrumentations, and various electrical devices. In this paper, the characterization of the particle and crystallite size of Ba1-xSrxTiO3 (x: 0; 0.3; 0.7) is described. A two-step refinement commenced: first by mechanical milling, and then a further refinement under ultrasonic irradiation in a high power sonicator was applied to Ba1-xSrxTiO3 (x: 0; ... "
2016
AJ-Pdf
Artikel Jurnal  Universitas Indonesia Library
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Erlina Yustanti
Exploring the effect of particle concentration and irradiation time in the synthesis of barium strontium titanate (bst) ba(1-x)srxtio3 (x:0-1) nanoparticles by high power ultrasonic irradiation
" Barium strontium titanate (BST) or Ba1-xSrxTiO3 with x=0-1 possesses superior dielectric properties, which are widely used in many applications like in communication technology, electronic instrumentations, and various electrical devices. In this paper, the characterization of the particle and crystallite size of Ba1-xSrxTiO3 (x: 0; 0.3; 0.7) is described. A two-step refinement commenced: first by mechanical milling, and then a further refinement under ultrasonic irradiation in a high power sonicator was applied to Ba1-xSrxTiO3 (x: 0; ... "
Depok: Faculty of Engineering, Universitas Indonesia, 2016
UI-IJTECH 7:6 (2016)
Artikel Jurnal  Universitas Indonesia Library