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In-situ Thermal Reduction of Graphene Oxide/alkylamine for Reinforced Polybutylene Succinate Nanocomposite

Biodegradable polybutylene succinate (PBS) was incorporated with graphene oxide/octadecylamine (GOODA) via simultaneous in-situ reduction and functionalization of GOODA in PBS matrix. Functionalization of graphene oxide with octadecylamine prevented aggregation and resulted in homogeneous dispersion...

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Main Authors: Anis Sakinah, Zainal Abidin, Kamal, Yusoh, Saidatul Shima, Jamari, Abu, Hannifa, Zulhelmi, Ismail
Format: Conference or Workshop Item
Language:English
Published: 2017
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/19838/1/fkksa-2017-anis-In-situ%20thermal%20reduction%20of%20graphene1.pdf
http://umpir.ump.edu.my/id/eprint/19838/
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spelling my.ump.umpir.198382018-04-05T03:54:55Z http://umpir.ump.edu.my/id/eprint/19838/ In-situ Thermal Reduction of Graphene Oxide/alkylamine for Reinforced Polybutylene Succinate Nanocomposite Anis Sakinah, Zainal Abidin Kamal, Yusoh Saidatul Shima, Jamari Abu, Hannifa Zulhelmi, Ismail TP Chemical technology Biodegradable polybutylene succinate (PBS) was incorporated with graphene oxide/octadecylamine (GOODA) via simultaneous in-situ reduction and functionalization of GOODA in PBS matrix. Functionalization of graphene oxide with octadecylamine prevented aggregation and resulted in homogeneous dispersion of GOODA in PBS nanocomposite as shown in FESEM result. GOODA did not profoundly affect the crystallinity of the thermally treated PBS/GOODA nanocomposite but interestingly improved the mechanical and thermal properties. With the addition of low loading GOODA content, a sharp increase in tensile strength and Young’s modulus were observed exhibiting an increment of up to 78% and 96% from pristine PBS at 0.3wt% GOODA loading. The improvement in strength could be attributed to the successful interfacial interaction between amine group from GOODA and carboxylic group of PBS chain tail via nucleophilic substitution reaction. This improved interphase structure through in-situ reduction technique enhanced the reinforcement effect of GOODA in PBS matrix without utilizing any hazardous reducing agent. 2017 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/19838/1/fkksa-2017-anis-In-situ%20thermal%20reduction%20of%20graphene1.pdf Anis Sakinah, Zainal Abidin and Kamal, Yusoh and Saidatul Shima, Jamari and Abu, Hannifa and Zulhelmi, Ismail (2017) In-situ Thermal Reduction of Graphene Oxide/alkylamine for Reinforced Polybutylene Succinate Nanocomposite. In: Proceedings of 5th International Conference and Exhibition Sustainable Energy and Advanced Materials (ICE-SEAM 2017), 16-19 October 2017 , Melaka, Malaysia. pp. 1-6..
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Anis Sakinah, Zainal Abidin
Kamal, Yusoh
Saidatul Shima, Jamari
Abu, Hannifa
Zulhelmi, Ismail
In-situ Thermal Reduction of Graphene Oxide/alkylamine for Reinforced Polybutylene Succinate Nanocomposite
description Biodegradable polybutylene succinate (PBS) was incorporated with graphene oxide/octadecylamine (GOODA) via simultaneous in-situ reduction and functionalization of GOODA in PBS matrix. Functionalization of graphene oxide with octadecylamine prevented aggregation and resulted in homogeneous dispersion of GOODA in PBS nanocomposite as shown in FESEM result. GOODA did not profoundly affect the crystallinity of the thermally treated PBS/GOODA nanocomposite but interestingly improved the mechanical and thermal properties. With the addition of low loading GOODA content, a sharp increase in tensile strength and Young’s modulus were observed exhibiting an increment of up to 78% and 96% from pristine PBS at 0.3wt% GOODA loading. The improvement in strength could be attributed to the successful interfacial interaction between amine group from GOODA and carboxylic group of PBS chain tail via nucleophilic substitution reaction. This improved interphase structure through in-situ reduction technique enhanced the reinforcement effect of GOODA in PBS matrix without utilizing any hazardous reducing agent.
format Conference or Workshop Item
author Anis Sakinah, Zainal Abidin
Kamal, Yusoh
Saidatul Shima, Jamari
Abu, Hannifa
Zulhelmi, Ismail
author_facet Anis Sakinah, Zainal Abidin
Kamal, Yusoh
Saidatul Shima, Jamari
Abu, Hannifa
Zulhelmi, Ismail
author_sort Anis Sakinah, Zainal Abidin
title In-situ Thermal Reduction of Graphene Oxide/alkylamine for Reinforced Polybutylene Succinate Nanocomposite
title_short In-situ Thermal Reduction of Graphene Oxide/alkylamine for Reinforced Polybutylene Succinate Nanocomposite
title_full In-situ Thermal Reduction of Graphene Oxide/alkylamine for Reinforced Polybutylene Succinate Nanocomposite
title_fullStr In-situ Thermal Reduction of Graphene Oxide/alkylamine for Reinforced Polybutylene Succinate Nanocomposite
title_full_unstemmed In-situ Thermal Reduction of Graphene Oxide/alkylamine for Reinforced Polybutylene Succinate Nanocomposite
title_sort in-situ thermal reduction of graphene oxide/alkylamine for reinforced polybutylene succinate nanocomposite
publishDate 2017
url http://umpir.ump.edu.my/id/eprint/19838/1/fkksa-2017-anis-In-situ%20thermal%20reduction%20of%20graphene1.pdf
http://umpir.ump.edu.my/id/eprint/19838/
_version_ 1643668742246236160
score 13.211869

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