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Microwave-assisted hydrothermal synthesis and energy storage application of nickel-aluminum layered double hydroxide-graphene foam nanocomposites

Dissertation (MSc (Physics))--University of Pretoria, 2015.

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Other Authors: Manyala, Ncholu I.
Format: Thesis
Language:English
Published: University of Pretoria 2024
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_version_ 1867613468560982016
access_status_str Open Access
author2 Manyala, Ncholu I.
author_browse Manyala, Ncholu I.
author_facet Manyala, Ncholu I.
collection Thesis
dc_rights_str_mv © 2021 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria.
description Dissertation (MSc (Physics))--University of Pretoria, 2015.
format Thesis
id oai:repository.up.ac.za:2263/98736
institution University of Pretoria (South Africa)
language English
last_indexed 2026-06-10T12:36:37.921Z
license_str Other — see source repository
provenance_str_mv Harvested via OAI-PMH from UPSpace — University of Pretoria Institutional Repository
publishDate 2024
publishDateRange 2024
publishDateSort 2024
publisher University of Pretoria
publisherStr University of Pretoria
record_format dspace
source_str UPSpace — University of Pretoria Institutional Repository
spelling oai:repository.up.ac.za:2263/98736 Microwave-assisted hydrothermal synthesis and energy storage application of nickel-aluminum layered double hydroxide-graphene foam nanocomposites Manyala, Ncholu I. fatemehtaghizadeh86@gmail.com Dangbegnon, Julien K. Taghizadeh, Fatemeh UCTD Microwave-assisted Nickel-aluminum Hydroxide-graphene Dissertation (MSc (Physics))--University of Pretoria, 2015. The graphene foam (GF) was synthesized by chemical vapor deposition (CVD) and different mass of GF were added to the LDH. The morphological, structural and compositional properties of LDH and LDH/GF composites were investigated by scanning electron microscopy (SEM), X-ray diffraction (XRD), Raman spectroscopy, Fourier transform infrared (FTIR) spectroscopy and Brunauer - Emmett – Teller (BET). The results show the presence of interlaced sheets of LDH/GF composites. The electrochemical properties of the synthesized composite electrode system (with Ag/AgCl as reference electrode) displayed excellent electrochemical performance. All results clearly show and demonstrated excellent potential of graphene based composites electrode materials for energy storage applications. Physics MSc (Physics) Unrestricted Faculty of Natural and Agricultural Sciences 2024-10-24T06:22:03Z 2024-10-24T06:22:03Z 2016-04 2015-10 Dissertation * A2016 http://hdl.handle.net/2263/98736 en © 2021 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. application/pdf University of Pretoria
spellingShingle UCTD
Microwave-assisted
Nickel-aluminum
Hydroxide-graphene
Microwave-assisted hydrothermal synthesis and energy storage application of nickel-aluminum layered double hydroxide-graphene foam nanocomposites
title Microwave-assisted hydrothermal synthesis and energy storage application of nickel-aluminum layered double hydroxide-graphene foam nanocomposites
title_full Microwave-assisted hydrothermal synthesis and energy storage application of nickel-aluminum layered double hydroxide-graphene foam nanocomposites
title_fullStr Microwave-assisted hydrothermal synthesis and energy storage application of nickel-aluminum layered double hydroxide-graphene foam nanocomposites
title_full_unstemmed Microwave-assisted hydrothermal synthesis and energy storage application of nickel-aluminum layered double hydroxide-graphene foam nanocomposites
title_short Microwave-assisted hydrothermal synthesis and energy storage application of nickel-aluminum layered double hydroxide-graphene foam nanocomposites
title_sort microwave assisted hydrothermal synthesis and energy storage application of nickel aluminum layered double hydroxide graphene foam nanocomposites
topic UCTD
Microwave-assisted
Nickel-aluminum
Hydroxide-graphene
url http://hdl.handle.net/2263/98736