PREPARASI DAN KARAKTERISASI NANOMATERIAL BERBASIS POLIOKSOMETALAT TIPE KEGGIN H4[a-SiW12O40].nH2O DENGAN PENGEMBAN Si02, Ti02, ZrOCl2 dan TaCl.

SARAGIH, RANDI OSCAR and Lesbani, Aldes and Mohadi, Risfidian (2014) PREPARASI DAN KARAKTERISASI NANOMATERIAL BERBASIS POLIOKSOMETALAT TIPE KEGGIN H4[a-SiW12O40].nH2O DENGAN PENGEMBAN Si02, Ti02, ZrOCl2 dan TaCl. Undergraduate thesis, Sriwijaya University.

	Text RAMA_47201_08101003055.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (45MB) | Request a copy
Preview	Text RAMA_47201_08101003055_0012087401_0027117704_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (15MB) | Preview
	Text RAMA_47201_08101003055_0012087401_0027117704_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (7MB) | Request a copy
	Text RAMA_47201_08101003055_0012087401_0027117704_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy
	Text RAMA_47201_08101003055_0012087401_0027117704_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (10MB) | Request a copy
	Text RAMA_47201_08101003055_0012087401_0027117704_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (502kB) | Request a copy
	Text RAMA_47201_08101003055_0012087401_0027117704_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy
	Text RAMA_47201_08101003055_0012087401_0027117704_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (8MB) | Request a copy

Abstract

Preparation of nanomaterial based on polyoxometalate with Si02, Ti02, ZrOCl2 and TaCI to form nanomaterial H4[a-SiWi204o]-nH20-Si02, H4[a-SiWi2O40].nH2O-TiO2, H4[a-SiW,2O40].nH2O-ZrOCl2 and H4[a-SiWi2O40].nH2Ota has been carried out. Nanomaterials were characterized using FT-IR, XRD and SEM. The results of characterization show that nanomaterials ELt[a-SiWi204o].nH20-Si02 and nanomaterial from preparation. The main vibration FT-IR characterization of fiinctional group from H4[a-SiWi204o].nH20-Si02 appared at wevenumbers 462 cm'1, 694 cm'1, dan 1087 cm’1. Nanomaterial H4[a-SiWi204o].nH20-TaCl has vibration at wevenumbers 601 cm’1 and 786cm’1. XRD diffraction pattem for nanomaterials H4[a-SiWi204o].nH20-Si02 and H4[a-SiWi2O40].nH2O-TaCl show both nanomaterials were succesfully supported by metal oxides. The SEM photo analysis of H4[a-SiWi204o].nH20-Si02 and H4[a-SiWi204o].nH20-TaCl show material with nano size. FT-IR spectrum and XRD pattem of EUfa-SiWi204o].nH20 -Ti02 and H4[a-SiWi204o].nH20-ZrOCl2 show supporting of metal oxides Ti02 and ZrOCl2 did not procceded. Nevertheless, SEM photo show H4[a-SiWi204o].nH20-Ti02 and H4[a-SiWi204o].nH20-ZrOCl2 form material with nano size and has homogeneous distribution.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	nanomaterial, polyoxometalate, Si02, ZrOCl2, Ti02, TaCI.
Subjects:	Q Science > QD Chemistry > QD146-197 Inorganic chemistry
Divisions:	08-Faculty of Mathematics and Natural Science > 47201-Chemistry (S1)
Depositing User:	Mrs Furika Furika
Date Deposited:	01 Mar 2022 08:12
Last Modified:	01 Mar 2022 08:12
URI:	http://repository.unsri.ac.id/id/eprint/65534

Actions (login required)

View Item