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Title: Impact of stereochemistry on rheology and nanostructure of PLA–PEO–PLA triblocks: stiff gels at intermediate l/d -lactide ratios

Hydrogels of PLA–PEO–PLA display a striking enhancement of the stiffness at intermediate l/d ratio, demonstrating the impact of block stereochemistry on the rheology.
Authors:
 [1] ;  [1] ;  [1] ;  [1] ;  [1] ; ORCiD logo [2] ; ORCiD logo [1] ; ORCiD logo [1]
  1. Department of Chemistry, Stony Brook University, Stony Brook, USA
  2. Department of Chemistry, Stony Brook University, Stony Brook, USA, Department of Chemistry
Publication Date:
Grant/Contract Number:
SC0012704
Type:
Publisher's Accepted Manuscript
Journal Name:
Soft Matter
Additional Journal Information:
Journal Volume: 14; Journal Issue: 35; Related Information: CHORUS Timestamp: 2018-09-11 17:51:08; Journal ID: ISSN 1744-683X
Publisher:
Royal Society of Chemistry (RSC)
Sponsoring Org:
USDOE
Country of Publication:
United Kingdom
Language:
English
OSTI Identifier:
1466066

Yin, Xuechen, Hewitt, David R. O., Quah, Suan P., Zheng, Bingqian, Mattei, Gerard S., Khalifah, Peter G., Grubbs, Robert B., and Bhatia, Surita R.. Impact of stereochemistry on rheology and nanostructure of PLA–PEO–PLA triblocks: stiff gels at intermediate l/d -lactide ratios. United Kingdom: N. p., Web. doi:10.1039/C8SM01559G.
Yin, Xuechen, Hewitt, David R. O., Quah, Suan P., Zheng, Bingqian, Mattei, Gerard S., Khalifah, Peter G., Grubbs, Robert B., & Bhatia, Surita R.. Impact of stereochemistry on rheology and nanostructure of PLA–PEO–PLA triblocks: stiff gels at intermediate l/d -lactide ratios. United Kingdom. doi:10.1039/C8SM01559G.
Yin, Xuechen, Hewitt, David R. O., Quah, Suan P., Zheng, Bingqian, Mattei, Gerard S., Khalifah, Peter G., Grubbs, Robert B., and Bhatia, Surita R.. 2018. "Impact of stereochemistry on rheology and nanostructure of PLA–PEO–PLA triblocks: stiff gels at intermediate l/d -lactide ratios". United Kingdom. doi:10.1039/C8SM01559G.
@article{osti_1466066,
title = {Impact of stereochemistry on rheology and nanostructure of PLA–PEO–PLA triblocks: stiff gels at intermediate l/d -lactide ratios},
author = {Yin, Xuechen and Hewitt, David R. O. and Quah, Suan P. and Zheng, Bingqian and Mattei, Gerard S. and Khalifah, Peter G. and Grubbs, Robert B. and Bhatia, Surita R.},
abstractNote = {Hydrogels of PLA–PEO–PLA display a striking enhancement of the stiffness at intermediate l/d ratio, demonstrating the impact of block stereochemistry on the rheology.},
doi = {10.1039/C8SM01559G},
journal = {Soft Matter},
number = 35,
volume = 14,
place = {United Kingdom},
year = {2018},
month = {1}
}