From Waste Plastics to Carbon Nanotube Audio Cables

Gangoli, Varun; Yick, Tim; Bian, Fang; White, Alvin Orbaek

doi:10.3390/c8010009

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From Waste Plastics to Carbon Nanotube Audio Cables

Varun Gangoli

, Tim Yick, Fang Bian, Alvin Orbaek White

C, Volume: 8, Issue: 1, Start page: 9

Swansea University Authors: Varun Gangoli , Tim Yick, Alvin Orbaek White

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DOI (Published version): 10.3390/c8010009

Abstract

Carbon nanotubes (CNTs) have long been at the forefront of materials research, with applications ranging from composites for increased tensile strength in construction and sports equipment to transistor switches and solar cell electrodes in energy applications. There remains untapped potential still...

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Published in:	C
ISSN:	2311-5629
Published:	MDPI AG 2022
Online Access:	Check full text
URI:	https://cronfa.swan.ac.uk/Record/cronfa59283
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first_indexed	2022-01-31T16:27:54Z
last_indexed	2023-01-11T14:40:27Z
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spelling	2022-08-16T14:02:07.3079995 v2 59283 2022-01-31 From Waste Plastics to Carbon Nanotube Audio Cables 677b4758fd9d95755d516b096be7d396 0000-0001-5313-5839 Varun Gangoli Varun Gangoli true false ccb07360981496ff88079701bd101801 Tim Yick Tim Yick true false 8414a23650d4403fdfe1a735dbd2e24e 0000-0001-6338-5970 Alvin Orbaek White Alvin Orbaek White true false 2022-01-31 CHEG Carbon nanotubes (CNTs) have long been at the forefront of materials research, with applications ranging from composites for increased tensile strength in construction and sports equipment to transistor switches and solar cell electrodes in energy applications. There remains untapped potential still when it comes to energy and data transmission, with our group having previously demonstrated a working ethernet cable composed of CNT fibers. Material composition, electrical resistance, and electrical capacitance all play a strong role in the making of high-quality microphone and headphone cables, and the work herein describes the formation of a proof-of-concept CNT audio cable. Testing was done compared to commercial cables, with frequency response measurements performed for further objective testing. The results show performance is on par with commercial cables, and the CNTs being grown from waste plastics as a carbon source further adds to the value proposition, while also being environmentally friendly. Journal Article C 8 1 9 MDPI AG 2311-5629 carbon, carbon nanotube, copper, electrical conductor, data transmission, audio cable, frequency response 25 1 2022 2022-01-25 10.3390/c8010009 COLLEGE NANME Chemical Engineering COLLEGE CODE CHEG Swansea University V.S.G. is funded through Salts Healthcare Ltd. A.O.W. is funded through Sêr Cymru II Fellowship by the Welsh Government and the European Regional Development Fund (ERDF). A.O.W. and T.Y. acknowledge funding from the Welsh Government Circular Economy Capital Fund FY 2020-21. The authors acknowledge access to the SEM provided by the Swansea University AIM Facility, funded in part by the EPSRC (EP/M028267/1), the European Regional Development Fund through the Welsh Government (80708), and the Welsh Government’s Sêr Cymru program. 2022-08-16T14:02:07.3079995 2022-01-31T16:26:01.8268067 Faculty of Science and Engineering School of Engineering and Applied Sciences - Chemical Engineering Varun Gangoli 0000-0001-5313-5839 1 Tim Yick 2 Fang Bian 3 Alvin Orbaek White 0000-0001-6338-5970 4 59283__22258__3412c8bdcc4345b2948e7d7e64a48623.pdf carbon-08-00009.pdf 2022-01-31T16:26:01.8267618 Output 3531303 application/pdf Version of Record true This is an open access article distributed under the Creative Commons Attribution License true eng https://creativecommons.org/licenses/by/4.0/
title	From Waste Plastics to Carbon Nanotube Audio Cables
spellingShingle	From Waste Plastics to Carbon Nanotube Audio Cables Varun Gangoli Tim Yick Alvin Orbaek White
title_short	From Waste Plastics to Carbon Nanotube Audio Cables
title_full	From Waste Plastics to Carbon Nanotube Audio Cables
title_fullStr	From Waste Plastics to Carbon Nanotube Audio Cables
title_full_unstemmed	From Waste Plastics to Carbon Nanotube Audio Cables
title_sort	From Waste Plastics to Carbon Nanotube Audio Cables
author_id_str_mv	677b4758fd9d95755d516b096be7d396 ccb07360981496ff88079701bd101801 8414a23650d4403fdfe1a735dbd2e24e
author_id_fullname_str_mv	677b4758fd9d95755d516b096be7d396_*_Varun Gangoli ccb07360981496ff88079701bd101801__Tim Yick 8414a23650d4403fdfe1a735dbd2e24e_**_Alvin Orbaek White
author	Varun Gangoli Tim Yick Alvin Orbaek White
author2	Varun Gangoli Tim Yick Fang Bian Alvin Orbaek White
format	Journal article
container_title	C
container_volume	8
container_issue	1
container_start_page	9
publishDate	2022
institution	Swansea University
issn	2311-5629
doi_str_mv	10.3390/c8010009
publisher	MDPI AG
college_str	Faculty of Science and Engineering
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hierarchy_top_title	Faculty of Science and Engineering
hierarchy_parent_id	facultyofscienceandengineering
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department_str	School of Engineering and Applied Sciences - Chemical Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Chemical Engineering
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description	Carbon nanotubes (CNTs) have long been at the forefront of materials research, with applications ranging from composites for increased tensile strength in construction and sports equipment to transistor switches and solar cell electrodes in energy applications. There remains untapped potential still when it comes to energy and data transmission, with our group having previously demonstrated a working ethernet cable composed of CNT fibers. Material composition, electrical resistance, and electrical capacitance all play a strong role in the making of high-quality microphone and headphone cables, and the work herein describes the formation of a proof-of-concept CNT audio cable. Testing was done compared to commercial cables, with frequency response measurements performed for further objective testing. The results show performance is on par with commercial cables, and the CNTs being grown from waste plastics as a carbon source further adds to the value proposition, while also being environmentally friendly.
published_date	2022-01-25T04:16:28Z
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score	10.997933

From Waste Plastics to Carbon Nanotube Audio Cables

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