Sintesis Ni-Zif-8 Dengan Pelarut Air Pada Suhu Kamar

Hikmawansyah, Yoga (2015) Sintesis Ni-Zif-8 Dengan Pelarut Air Pada Suhu Kamar. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

[img]
Preview
Text
1410100060-Undergraduate Thesis.pdf - Published Version

Download (2MB) | Preview

Abstract

Padatan nanopartikel ZIF-8 dan Ni-ZIF-8 dengan variasi doping Ni sebesar 5, 10, 20 dan 30% telah berhasil disintesis dengan pelarut air pada suhu kamar. Semua padatan hasil sintesis dikarakterisasi dengan XRD, FT-IR, SEM dan TGA. Pola XRD dari ZIF-8 dan Ni-ZIF-8 (30, 20, 10 dan 5%) menunjukkan puncak-puncak pada 2θ = 7,32; 10,38; 12,71; 16,44 dan 18,03° yang merupakan puncak padatan ZIF-8. Sedangkan, spektra FTIR dari seluruh padatan hasil sintesis memiliki puncak serapan gugus fungsi yang sama dengan padatan ZIF-8 simulasi. Penambahan Ni ke dalam kerangka padatan ZIF-8 memberikan pengaruh terhadap morfologi kristal sesuai hasil analisis dengan SEM. Hasil penelitian ini menunjukkan bahwa morfologi dan ukuran partikel dipengaruhi oleh rasio doping Ni. Semua padatan hasil sintesis menunjukkan stabilitas termal pada suhu antara 400- 440 °C. =============================================================================================== ZIF-8 and Ni-ZIF-8 nanosize with doping variation of Ni 5, 10, 20 dan 30% were successfully synthesis from an aqueous solution in room temperature. All of materials were characterized using XRD, FT-IR, SEM and TGA. XRD patterns of ZIF-8 and Ni-ZIF-8 (30, 20, 10 and 5%) showed characteristic peaks appeared at 2θ = 7,32; 10,38; 12,71; 16,44 and 18,03°, meanwhile the FT-IR spectra showed that all of materials had similar functional groups. Doping of Ni into the framework of ZIF-8 provided an impact towards crystal’s morphology based on analysis using SEM. This investigation performed that the morphology and particle size were influenced by doping ratio of Ni. All of materials showed thermal stability at temperature between 400-440 °C.

Item Type: Thesis (Undergraduate)
Additional Information: RSKi 548.5 Hik s
Uncontrolled Keywords: doping Ni2+; ZIF-8
Subjects: T Technology > TP Chemical technology > TP156 Crystallization. Extraction (Chemistry). Fermentation. Distillation
Divisions: Faculty of Mathematics and Science > Chemistry > (S1) Undergraduate Theses
Depositing User: Mr. Tondo Indra Nyata
Date Deposited: 07 Jul 2017 08:21
Last Modified: 07 Jul 2017 08:21
URI: http://repository.its.ac.id/id/eprint/41921

Actions (login required)

View Item View Item