The Synthesis of a Novel Cellulose Physical Gel
Joint Authors
Duan, Jiufang
Zhang, Xiaojian
Jiang, Jianxin
Han, Chunrui
Yang, Jun
Liu, Liujun
Lan, Hongyun
Huang, Daozhan
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-03
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Cellulose possessing β-cyclodextrin (β-CD) was used as a host molecule and cellulose possessing ferrocene (Fc) as a guest polymer.
Infrared spectra, differential scanning calorimetry (DSC), ultraviolet spectroscopy (UV), and contact angle analysis were used to characterise the material structure and the inclusion behaviour.
The results showed that the β-CD-cellulose and the Fc-cellulose can form inclusion complexes.
Moreover, ferrocene oxidation, and reduction of state can be adjusted by sodium hypochlorite (NaClO) as an oxidant and glutathione (GSH) as a reductant.
In this study, a physical gel based on β-CD-cellulose/Fc-cellulose was formed under mild conditions in which autonomous healing between cut surfaces occurred after 24 hours.
The physical gel can be controlled in the sol-gel transition.
The compressive strength of the Fc-cellulose/β-CD-cellulose gel increased with increased cellulose concentration.
The host-guest interaction between the side chains of cellulose could strengthen the gel.
The cellulose physical gel may eventually be used as a stimulus-responsive, healing material in biomedical applications.
American Psychological Association (APA)
Duan, Jiufang& Zhang, Xiaojian& Jiang, Jianxin& Han, Chunrui& Yang, Jun& Liu, Liujun…[et al.]. 2014. The Synthesis of a Novel Cellulose Physical Gel. Journal of Nanomaterials،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1041396
Modern Language Association (MLA)
Duan, Jiufang…[et al.]. The Synthesis of a Novel Cellulose Physical Gel. Journal of Nanomaterials No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-1041396
American Medical Association (AMA)
Duan, Jiufang& Zhang, Xiaojian& Jiang, Jianxin& Han, Chunrui& Yang, Jun& Liu, Liujun…[et al.]. The Synthesis of a Novel Cellulose Physical Gel. Journal of Nanomaterials. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1041396
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1041396