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Article | Open Access

An Insight Analysis of Nano sized Powder of Jackfruit Seed

T. Theivasanthi( ), M. Alagar
Centure for Research and Post Graduate Deptment of Physics, Ayya Nadar Janaki Ammal College, Sivakasi-626124, Tamilnadu, India
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Abstract

The preparation of biodegradable nanomaterials by blending starch nanocrystals with various polymer matrices are the most active research.This work reports aspect related to nano-sized particles of jackfruit seed.This approach is simple,faster,eco-friendly,cost effective and suitable for large scale production.X-Ray Diffraction studies analyze particles size,morphology,type of starch and degree of crystallinity.The particle size is found to be 12nm,specific surface area is 625m2 g-1,contains A-type starch and 32% degree of crystallinity.A morphology index (MI) is developed from FWHM of XRD data to understand interrelationship of particle size and specific surface area.MI range is from 0.50 to 0.74.It is correlated with the particle size and specific surface area.It is observed that MI has direct relationship with particle size and an inverse relationship with specific surface area.

Keywords

XRDCrystallinity DegreeBiopolymersJackfruit seed starchMorphology Index

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Nano Biomedicine and Engineering
Volume 3 Issue 3,
September 2011
Pages 163-168
DOI: 10.5101/nbe.v3i3.p163-168
Cite this article:
Theivasanthi T, Alagar M. An Insight Analysis of Nano sized Powder of Jackfruit Seed. Nano Biomedicine and Engineering, 2011, 3(3): 163-168. https://doi.org/10.5101/nbe.v3i3.p163-168

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Published: 30 September 2011
© 2011 T. Theivasanthi et al.

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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