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SINTESIS DAN KARAKTERISASI 〖Zn〗_x 〖Co〗_((1-x)) 〖Fe〗_2 O_4 x=0.0;0.2;0.4;0.6;0.8;dan 1.0 SEBAGAI PENYERAP GELOMBANG MIKRO

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Penilaian

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- Synthesis of electromagnetic wave absorber material based on spinel ferrite ZnX Co(1-x) Fe2O4 which aims to make materials that can function as electromagnetic wave absorbing materials. ZnX Co(1-x) Fe2O4 was synthesized using solid state reaction method using High Energy Milling (HEM) tool. ZnX Co(1-x) Fe2O4 material was characterized by XRD to determine the phase and crystal system formed, FTIR to determine the functional groups, SEM - EDX to determine the morphology and chemical constituents, and VNA to determine the ability of material absorption in electromagnetic wave absorption. In ZnX Co(1-x) Fe2O4 material, the phase formed is single phase and the crystal system formed is cubic. The resulting pasticle size ranges from 100 - 1400 nm. The known wave numbers from the range 547 - 573 indicate the functional group (M - O) tetrahedral metal oxygen. Material with a value of x = 1.0 has the best composition for the ability to absorb electromagnetic waves of 93.60% (-11.16 dB) at a frequency of 6.12 GHz.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
2507001824	T169669	T1696692025	Central Library (Reference)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T1696692025

Publisher

: Prodi Ilmu Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2025

Collation

xiii, 56 hlm.; ill.; tab.; 29 cm.

Language

Indonesia

ISBN/ISSN

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Classification

530.07

Content Type

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Media Type

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Carrier Type

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Edition

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Subject(s)

Fisika

Specific Detail Info

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Statement of Responsibility

EM

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