Skip to content Skip to navigation
University of Warwick
  • Study
  • |
  • Research
  • |
  • Business
  • |
  • Alumni
  • |
  • News
  • |
  • About

University of Warwick
Publications service & WRAP

Highlight your research

  • WRAP
    • Home
    • Search WRAP
    • Browse by Warwick Author
    • Browse WRAP by Year
    • Browse WRAP by Subject
    • Browse WRAP by Department
    • Browse WRAP by Funder
    • Browse Theses by Department
  • Publications Service
    • Home
    • Search Publications Service
    • Browse by Warwick Author
    • Browse Publications service by Year
    • Browse Publications service by Subject
    • Browse Publications service by Department
    • Browse Publications service by Funder
  • Help & Advice
University of Warwick

The Library

  • Login
  • Admin

Supramolecular structure and thermal behavior of cassava starch treated by oxygen and helium glow-plasmas

Tools
- Tools
+ Tools

Bie, Pingping, Li, Xiaoxi, Xie, Fengwei, Chen, Ling, Zhang, Binjia and Li, Lin (2016) Supramolecular structure and thermal behavior of cassava starch treated by oxygen and helium glow-plasmas. Innovative Food Science & Emerging Technologies, 34 . pp. 336-343. doi:10.1016/j.ifset.2016.03.005

[img]
Preview
PDF
WRAP-Supramolecular-structure-thermal behavior-treated-Xie-2016.pdf - Accepted Version - Requires a PDF viewer.
Available under License Creative Commons Attribution Non-commercial No Derivatives 4.0.

Download (1257Kb) | Preview
Official URL: http://dx.doi.org/10.1016/j.ifset.2016.03.005

Request Changes to record.

Abstract

The thermal property of cassava starch was regulated by the oxygen or helium glow-plasma treatment to change its supramolecular hierarchical structure. By investigating the microstructural and mesoscopic scale structural alterations and the thermal transition without and with the glow-plasma treatment, the underlying mechanism was explored through establishing a structure–thermal property relationship. Particularly, while there were negligible changes to the granule morphology, the glow-plasma predominantly disorganized the crystallites with low perfection and thermal stability, resulting in decreased alignment of double-helices within the crystalline lamellae, reduced relative crystallinity and thermal transition enthalpy, and increased transition temperatures accompanied by a narrowed gelatinization temperature range. The thermal transition parameters could be further modulated by simply changing the atmosphere type and treatment time. This is much different from our previous study which showed if glow-plasma disrupted the supramolecular structure of starch, the thermal transition temperatures would be reduced. These findings from present study indicate that the glow-plasma treatment can serve as a highly-safe physical method to rationally regulate the hierarchical structure of cassava starch and thus to realize the development of starch-based products with desired thermal behavior.

Item Type: Journal Article
Subjects: S Agriculture > SB Plant culture
T Technology > TP Chemical technology
Divisions: Faculty of Science > Engineering
Library of Congress Subject Headings (LCSH): Cassava -- Research, Starch crops, Starch -- Research
Journal or Publication Title: Innovative Food Science & Emerging Technologies
Publisher: Elsevier
ISSN: 1466-8564
Official Date: May 2016
Dates:
DateEvent
May 2016Published
12 March 2016Available
6 March 2016Accepted
Volume: 34
Page Range: pp. 336-343
DOI: 10.1016/j.ifset.2016.03.005
Status: Peer Reviewed
Publication Status: Published
Access rights to Published version: Restricted or Subscription Access
RIOXX Funder/Project Grant:
Project/Grant IDRIOXX Funder NameFunder ID
31130042 [NSFC] National Natural Science Foundation of Chinahttp://dx.doi.org/10.13039/501100001809
31271824[NSFC] National Natural Science Foundation of Chinahttp://dx.doi.org/10.13039/501100001809
2012BAD33B04The National Science and Technology Supporting Program ProjectsUNSPECIFIED
2012017211001The Ministry of Education Special R&D Funds for the Doctoral Discipline Stations in UniversitiesUNSPECIFIED
NCET-12-0193Program for New Century Excellent Talents in Universityhttp://dx.doi.org/10.13039/501100004602
2014A2FC217The key R&D Projects of ZhongshanUNSPECIFIED
2014YT02S029 YangFan Innovative and Entepreneurial Research Team ProjectUNSPECIFIED
UNSPECIFIED[MEPRC] Ministry of Education of the People's Republic of Chinahttp://dx.doi.org/10.13039/501100002338
UNSPECIFIEDThe Open Project Program of Guangdong Province Key Laboratory for Green Processing of Natural Products and Product SafetyUNSPECIFIED

Request changes or add full text files to a record

Repository staff actions (login required)

View Item View Item

Downloads

Downloads per month over past year

View more statistics

twitter

Email us: wrap@warwick.ac.uk
Contact Details
About Us