Research on Chemically Deuterated Cellulose Macroperformance and Fast Identification
Chemically deuterated cellulose fiber was expected to provide novel applications due to its spectral, biological, and kinetic isotope effect. In this research, the performance of the chemically deuterated cotton fibers, including their mechanical property, enzymatic degradation performance, effect o...
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Frontiers Media S.A.
2021-10-01
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doaj-1acbc1401b364645b6085b844fbf8ff22021-10-01T07:35:59ZengFrontiers Media S.A.Frontiers in Plant Science1664-462X2021-10-011210.3389/fpls.2021.709692709692Research on Chemically Deuterated Cellulose Macroperformance and Fast IdentificationYan Song0Yan Song1Shaoyang Liu2Haoxi Ben3Yuanming Zhang4Guangting Han5Guangting Han6Arthur J. Ragauskas7Arthur J. Ragauskas8Wei Jiang9Wei Jiang10College of Textiles, Qingdao University, Qingdao, ChinaCollege of Textile and Clothing, Dezhou University, Dezhou, ChinaDepartment of Chemistry and Physics, Troy University, Troy, AL, United StatesState Key Laboratory of Bio-Fibers and Eco-Textiles, Qingdao, ChinaState Key Laboratory of Bio-Fibers and Eco-Textiles, Qingdao, ChinaCollege of Textiles, Qingdao University, Qingdao, ChinaState Key Laboratory of Bio-Fibers and Eco-Textiles, Qingdao, ChinaJoint Institute of Biological Science, Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, United StatesDepartment of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, Knoxville, TN, United StatesCollege of Textiles, Qingdao University, Qingdao, ChinaState Key Laboratory of Bio-Fibers and Eco-Textiles, Qingdao, ChinaChemically deuterated cellulose fiber was expected to provide novel applications due to its spectral, biological, and kinetic isotope effect. In this research, the performance of the chemically deuterated cotton fibers, including their mechanical property, enzymatic degradation performance, effect on bacterial treatment, and fast identification (near-infrared modeling) was investigated. The breaking tenacity of the deuterated cotton fibers was slightly lower, which might be attributed to the structural damage during the chemical deuteration. The glucose yield by enzymatic hydrolysis was less than that of the protonic cotton fibers, implying the deuterated fibers are less sensitive to enzymatic degradation. Furthermore, the deuterated fibers could promote the growth of bacteria such as Escherichia. coli, which was associated with the released low-level deuterium content. At last, the near-infrared technique combined with partial least squares regression successfully achieved a fast identification of the protiated and deuterated cotton fibers, which significantly promoted the potential application of deuterated cellulose as anticounterfeiting materials (e.g., special paper).https://www.frontiersin.org/articles/10.3389/fpls.2021.709692/fullchemically deuterated cellulosecottonhydrogen-deuterium exchangeNIRPLS |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yan Song Yan Song Shaoyang Liu Haoxi Ben Yuanming Zhang Guangting Han Guangting Han Arthur J. Ragauskas Arthur J. Ragauskas Wei Jiang Wei Jiang |
spellingShingle |
Yan Song Yan Song Shaoyang Liu Haoxi Ben Yuanming Zhang Guangting Han Guangting Han Arthur J. Ragauskas Arthur J. Ragauskas Wei Jiang Wei Jiang Research on Chemically Deuterated Cellulose Macroperformance and Fast Identification Frontiers in Plant Science chemically deuterated cellulose cotton hydrogen-deuterium exchange NIR PLS |
author_facet |
Yan Song Yan Song Shaoyang Liu Haoxi Ben Yuanming Zhang Guangting Han Guangting Han Arthur J. Ragauskas Arthur J. Ragauskas Wei Jiang Wei Jiang |
author_sort |
Yan Song |
title |
Research on Chemically Deuterated Cellulose Macroperformance and Fast Identification |
title_short |
Research on Chemically Deuterated Cellulose Macroperformance and Fast Identification |
title_full |
Research on Chemically Deuterated Cellulose Macroperformance and Fast Identification |
title_fullStr |
Research on Chemically Deuterated Cellulose Macroperformance and Fast Identification |
title_full_unstemmed |
Research on Chemically Deuterated Cellulose Macroperformance and Fast Identification |
title_sort |
research on chemically deuterated cellulose macroperformance and fast identification |
publisher |
Frontiers Media S.A. |
series |
Frontiers in Plant Science |
issn |
1664-462X |
publishDate |
2021-10-01 |
description |
Chemically deuterated cellulose fiber was expected to provide novel applications due to its spectral, biological, and kinetic isotope effect. In this research, the performance of the chemically deuterated cotton fibers, including their mechanical property, enzymatic degradation performance, effect on bacterial treatment, and fast identification (near-infrared modeling) was investigated. The breaking tenacity of the deuterated cotton fibers was slightly lower, which might be attributed to the structural damage during the chemical deuteration. The glucose yield by enzymatic hydrolysis was less than that of the protonic cotton fibers, implying the deuterated fibers are less sensitive to enzymatic degradation. Furthermore, the deuterated fibers could promote the growth of bacteria such as Escherichia. coli, which was associated with the released low-level deuterium content. At last, the near-infrared technique combined with partial least squares regression successfully achieved a fast identification of the protiated and deuterated cotton fibers, which significantly promoted the potential application of deuterated cellulose as anticounterfeiting materials (e.g., special paper). |
topic |
chemically deuterated cellulose cotton hydrogen-deuterium exchange NIR PLS |
url |
https://www.frontiersin.org/articles/10.3389/fpls.2021.709692/full |
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