Cover Image

Characterization and isolation method of Gigantochloa scortechinii (Buluh Semantan) cellulose nanocrystals

This study explored the impact of sodium hydroxide (NaOH) and the benzoylation treatment on the production of cellulose nanocrystals (CNCs) derived from Semantan bamboo (Gigantochloa scortechinii). Bamboo cellulose nanocrystals (BCNs) were obtained via acid hydrolysis, with the effectiveness of an i...

Full description

Saved in:
Bibliographic Details
Main Authors: Nor Izaida, Ibrahim, Mohamed Thariq, Hameed Sultan, Andrzej, Łukaszewicz, Ain Umaira Md, Shah, Farah Syazwani, Shahar, Jerzy, J´ozwik, Muhammad Imran, Najeeb, Rafał, Grzejda
Format: Article
Language:English
Published: Elsevier 2024
Online Access:http://psasir.upm.edu.my/id/eprint/113239/1/113239.pdf
http://psasir.upm.edu.my/id/eprint/113239/
https://www.sciencedirect.com/science/article/pii/S0141813024036523?via%3Dihub
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.upm.eprints.113239
record_format eprints
spelling my.upm.eprints.1132392024-11-18T05:03:07Z http://psasir.upm.edu.my/id/eprint/113239/ Characterization and isolation method of Gigantochloa scortechinii (Buluh Semantan) cellulose nanocrystals Nor Izaida, Ibrahim Mohamed Thariq, Hameed Sultan Andrzej, Łukaszewicz Ain Umaira Md, Shah Farah Syazwani, Shahar Jerzy, J´ozwik Muhammad Imran, Najeeb Rafał, Grzejda This study explored the impact of sodium hydroxide (NaOH) and the benzoylation treatment on the production of cellulose nanocrystals (CNCs) derived from Semantan bamboo (Gigantochloa scortechinii). Bamboo cellulose nanocrystals (BCNs) were obtained via acid hydrolysis, with the effectiveness of an isolation method and chemical treatments demonstrated in removing non-cellulosic constituents. X-ray diffraction analysis revealed a crystalline cellulose II structure for benzoylated BCN (B) and a crystalline cellulose I structure for NaOH-treated BCN (S), with BCN (S) exhibiting a higher crystallinity index (80.55%) compared to BCN (B) (67.87%). The yield of BCN (B) (23.68 ± 1.10%) was higher than that of BCN (S) (20.65 ± 2.21%). Transmission Electron Microscopy (TEM) images showed a mean diameter of 7.95 ± 2.79 nm for BCN (S) and 9.22 ± 3.38 nm for BCN (B). Thermogravimetric analysis (TGA) indicated lower thermal stability for BCN (B) compared to BCN (S), with char residue contents at 600°C of 31.06% and 22 %, respectively. Zeta potential values were -41.60 ± 1.97 mV for BCN (S) and -21.80 ± 2.54 mV for BCN (B). Gigantochloa scortechinii bamboo holds significant potential for sustainable and eco-friendly applications in the construction, furniture, and renewable energy industries. These findings highlight the versatility and potential of BCNs derived from G. scortechinii for various applications. Elsevier 2024-06-02 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/113239/1/113239.pdf Nor Izaida, Ibrahim and Mohamed Thariq, Hameed Sultan and Andrzej, Łukaszewicz and Ain Umaira Md, Shah and Farah Syazwani, Shahar and Jerzy, J´ozwik and Muhammad Imran, Najeeb and Rafał, Grzejda (2024) Characterization and isolation method of Gigantochloa scortechinii (Buluh Semantan) cellulose nanocrystals. International Journal of Biological Macromolecules, 272 (pt.1). pp. 1-10. ISSN 0141-8130; eISSN: 1879-0003 https://www.sciencedirect.com/science/article/pii/S0141813024036523?via%3Dihub 10.1016/j.ijbiomac.2024.132847
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description This study explored the impact of sodium hydroxide (NaOH) and the benzoylation treatment on the production of cellulose nanocrystals (CNCs) derived from Semantan bamboo (Gigantochloa scortechinii). Bamboo cellulose nanocrystals (BCNs) were obtained via acid hydrolysis, with the effectiveness of an isolation method and chemical treatments demonstrated in removing non-cellulosic constituents. X-ray diffraction analysis revealed a crystalline cellulose II structure for benzoylated BCN (B) and a crystalline cellulose I structure for NaOH-treated BCN (S), with BCN (S) exhibiting a higher crystallinity index (80.55%) compared to BCN (B) (67.87%). The yield of BCN (B) (23.68 ± 1.10%) was higher than that of BCN (S) (20.65 ± 2.21%). Transmission Electron Microscopy (TEM) images showed a mean diameter of 7.95 ± 2.79 nm for BCN (S) and 9.22 ± 3.38 nm for BCN (B). Thermogravimetric analysis (TGA) indicated lower thermal stability for BCN (B) compared to BCN (S), with char residue contents at 600°C of 31.06% and 22 %, respectively. Zeta potential values were -41.60 ± 1.97 mV for BCN (S) and -21.80 ± 2.54 mV for BCN (B). Gigantochloa scortechinii bamboo holds significant potential for sustainable and eco-friendly applications in the construction, furniture, and renewable energy industries. These findings highlight the versatility and potential of BCNs derived from G. scortechinii for various applications.
format Article
author Nor Izaida, Ibrahim
Mohamed Thariq, Hameed Sultan
Andrzej, Łukaszewicz
Ain Umaira Md, Shah
Farah Syazwani, Shahar
Jerzy, J´ozwik
Muhammad Imran, Najeeb
Rafał, Grzejda
spellingShingle Nor Izaida, Ibrahim
Mohamed Thariq, Hameed Sultan
Andrzej, Łukaszewicz
Ain Umaira Md, Shah
Farah Syazwani, Shahar
Jerzy, J´ozwik
Muhammad Imran, Najeeb
Rafał, Grzejda
Characterization and isolation method of Gigantochloa scortechinii (Buluh Semantan) cellulose nanocrystals
author_facet Nor Izaida, Ibrahim
Mohamed Thariq, Hameed Sultan
Andrzej, Łukaszewicz
Ain Umaira Md, Shah
Farah Syazwani, Shahar
Jerzy, J´ozwik
Muhammad Imran, Najeeb
Rafał, Grzejda
author_sort Nor Izaida, Ibrahim
title Characterization and isolation method of Gigantochloa scortechinii (Buluh Semantan) cellulose nanocrystals
title_short Characterization and isolation method of Gigantochloa scortechinii (Buluh Semantan) cellulose nanocrystals
title_full Characterization and isolation method of Gigantochloa scortechinii (Buluh Semantan) cellulose nanocrystals
title_fullStr Characterization and isolation method of Gigantochloa scortechinii (Buluh Semantan) cellulose nanocrystals
title_full_unstemmed Characterization and isolation method of Gigantochloa scortechinii (Buluh Semantan) cellulose nanocrystals
title_sort characterization and isolation method of gigantochloa scortechinii (buluh semantan) cellulose nanocrystals
publisher Elsevier
publishDate 2024
url http://psasir.upm.edu.my/id/eprint/113239/1/113239.pdf
http://psasir.upm.edu.my/id/eprint/113239/
https://www.sciencedirect.com/science/article/pii/S0141813024036523?via%3Dihub
_version_ 1816132739735224320
score 13.222552

Similar Items