PENGARUH LAPISAN PENYANGGA PRBA2CU3O7-? PADA FILM TIPIS SUPERKONDUKTOR YBA2CU3O7-?

Abstract :The thin film YBa2Cu3O7-? with buffer layer PrBa2Cu3O7-? on substrate MgO (100) have successful...

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Main Author:	Saragih (NIM : 20296506), Horasdia
Format:	Theses
Language:	Indonesia
Subjects:	Fisika
Online Access:	https://digilib.itb.ac.id/gdl/view/4683
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Institution:	Institut Teknologi Bandung
Language:	Indonesia

id	id-itb.:4683
spelling	id-itb.:46832006-06-02T10:29:20ZPENGARUH LAPISAN PENYANGGA PRBA2CU3O7-? PADA FILM TIPIS SUPERKONDUKTOR YBA2CU3O7-? Saragih (NIM : 20296506), Horasdia Fisika Indonesia Theses Buffer layer, Substrate, Magnetron sputtering INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/4683 <b>Abstract :</b><p align=\"justify\">The thin film YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub> with buffer layer PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub> on substrate MgO (100) have successful fabricated by using On-axis unbalanced dc magnetron sputtering method. The deposit thin film was characterized by X-ray diffraction, p-T measuring and Scanning electron microscopy. The X-ray diffraction analysis result the volume fraction of PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/MgO(100), YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/MgO(100), YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/ PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/MgO(100) (film-I), and YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/ MgO(100) (film-II) was 79,84%, 69,01%, 57,23% and 65,54% respectively. The using buffer layer PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub> will decrease the volume fraction of the thin film superconductor YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>, however the volume fraction will increase by increasing of the thickness of the buffer layer PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>. Present of the buffer layer affect the increasing of the critical temperature of the thin film superconductor YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub> as well as increasing of the thickness of the buffer layer PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub> text
institution	Institut Teknologi Bandung
building	Institut Teknologi Bandung Library
continent	Asia
country	Indonesia Indonesia
content_provider	Institut Teknologi Bandung
collection	Digital ITB
language	Indonesia
topic	Fisika
spellingShingle	Fisika Saragih (NIM : 20296506), Horasdia PENGARUH LAPISAN PENYANGGA PRBA2CU3O7-? PADA FILM TIPIS SUPERKONDUKTOR YBA2CU3O7-?
description	<b>Abstract :</b><p align=\"justify\">The thin film YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub> with buffer layer PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub> on substrate MgO (100) have successful fabricated by using On-axis unbalanced dc magnetron sputtering method. The deposit thin film was characterized by X-ray diffraction, p-T measuring and Scanning electron microscopy. The X-ray diffraction analysis result the volume fraction of PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/MgO(100), YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/MgO(100), YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/ PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/MgO(100) (film-I), and YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>/ MgO(100) (film-II) was 79,84%, 69,01%, 57,23% and 65,54% respectively. The using buffer layer PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub> will decrease the volume fraction of the thin film superconductor YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>, however the volume fraction will increase by increasing of the thickness of the buffer layer PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>. Present of the buffer layer affect the increasing of the critical temperature of the thin film superconductor YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub> as well as increasing of the thickness of the buffer layer PrBa<sub>2</sub>Cu<sub>3</sub>O<sub>7-?</sub>
format	Theses
author	Saragih (NIM : 20296506), Horasdia
author_facet	Saragih (NIM : 20296506), Horasdia
author_sort	Saragih (NIM : 20296506), Horasdia
title	PENGARUH LAPISAN PENYANGGA PRBA2CU3O7-? PADA FILM TIPIS SUPERKONDUKTOR YBA2CU3O7-?
title_short	PENGARUH LAPISAN PENYANGGA PRBA2CU3O7-? PADA FILM TIPIS SUPERKONDUKTOR YBA2CU3O7-?
title_full	PENGARUH LAPISAN PENYANGGA PRBA2CU3O7-? PADA FILM TIPIS SUPERKONDUKTOR YBA2CU3O7-?
title_fullStr	PENGARUH LAPISAN PENYANGGA PRBA2CU3O7-? PADA FILM TIPIS SUPERKONDUKTOR YBA2CU3O7-?
title_full_unstemmed	PENGARUH LAPISAN PENYANGGA PRBA2CU3O7-? PADA FILM TIPIS SUPERKONDUKTOR YBA2CU3O7-?
title_sort	pengaruh lapisan penyangga prba2cu3o7-? pada film tipis superkonduktor yba2cu3o7-?
url	https://digilib.itb.ac.id/gdl/view/4683
_version_	1820663465299148800

PENGARUH LAPISAN PENYANGGA PRBA2CU3O7-? PADA FILM TIPIS SUPERKONDUKTOR YBA2CU3O7-?

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