Skripsi

SINTESIS DAN KARAKTERISASI BAHAN NixCo(1-x)TiO3 SEBAGAI PENYERAP GELOMBANG MIKRO

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The synthesis of perovskite-based electromagnetic wave absorber material NixCo(1-x)TiO3 aims to make the material can function as an electromagnetic wave absorber material. NixCo(1-x)TiO3 was synthesised using solid state reaction method with the help of High Energy Milling (HEM) tool. The NixCo(1-x)TiO3 material was characterised by XRD to determine the phase and crystal system formed, SEM-EDS to determine the morphology and constituents, and VNA to determine the electromagnetic absorption capability. The phase formed in NixCo(1-x)TiO3 material is single phase CoTiO3 and the crystal system is trigonal (rhombohedral axes). The resulting particle size has a range of 100-700 nm. Material with x=0.75 has the best composition to have the ability to absorb electromagnetic waves of 96% (-14.5 dB) at a frequency of 5.94 GHz.

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Detail Information

Series Title

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Call Number

T1513802024

Publisher

Indralaya : Prodi Ilmu Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2024

Collation

xviii, 132 hlm.; ilus.; 29 cm

Language

Indonesia

ISBN/ISSN

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Classification

621.381 307

Content Type

Text

Media Type

unmediated

Carrier Type

-

Edition

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Subject(s)

Prodi Ilmu Fisika
Perovskite

Specific Detail Info

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Statement of Responsibility

KA

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