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Hasil Pencarian

 
Ditemukan 2 dokumen yang sesuai dengan query
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Suci Winarsih, author
Karakteristik magnetoresistansi dan efek magnetokalorik (MCE) material La0,7(Ba1-xCax)0,3MnO3 = Characteristic of magnetoresistance and magnetocaloric effect (MCE) of lLa0,7(Ba1-xCax)0,3MnO3materials
ABSTRAK Telah dilakukan penelitian mengenai karakteristik magnetoresistansi dan efek magnetokalorik (MCE) material La0,7(Ba1-xCax)0,3MnO3 (x = 0; 0,01; 0,03; 0,05; 1). Material La0,7(Ba1-xCax)0,3MnO3 termasuk ke golongan perovskite manganites dengan struktur umum AMnO3 (A = logam tanah jarang trivalen dengan dopan ion divalen seperti Sr, Ba, Ca, dsb). Rietveld analysis hasil karakterisasi XRD...
Depok: Universitas Indonesia, 2016
T46440
UI - Tesis Membership  Universitas Indonesia Library
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Suci Winarsih, author
Nano-Sized effects on the physical properties of la-based high-Tc superconductors and its parent compound (La2-xSrxCuO4 and La2CuO4 = Efek nano-sized terhadap sifat magnetik la-based high-Tc superkonduktor dan material induknya (La2-xSrxCuO4 dan La2CuO4)
The change of the electric and magnetic properties due to the particle size effect has been reported recently and opened a new door to investigate phenomena driven by dimensional effects. One of the interesting examples is nanogold which is a weak diamagnetic in a bulk state but it becomes ferrimagnetic...
Depok: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2020
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UI - Disertasi Membership  Universitas Indonesia Library