TEMPO氧化和高频超声下埃米级厚度纤维素纳米纤丝的制备

叶贵超; 卢芸; 殷亚方; 杨东江; 孙瑾; 佘希林; 夏延致

doi:10.11777/j.issn1000-3304.2017.16200

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TEMPO氧化和高频超声下埃米级厚度纤维素纳米纤丝的制备

研究论文 | 更新时间：2021-05-18

- TEMPO氧化和高频超声下埃米级厚度纤维素纳米纤丝的制备
- High Frequency Ultrasound Preparation of TEMPO-oxided Ultrafine Cellulose Nanofibrils of Angstrom-scale
- 高分子学报 2017年第4期页码：683-691
- 作者机构：
  
  1.青岛大学材料科学与工程学院环境科学与工程学院纤维与现代纺织国家重点实验室青岛 266071
  2.中国林业科学研究院木材工业研究所北京 100091
- 作者简介：
  
  卢芸, E-mail: y.lu@criwi.org.cn Yun Lu, E-mail: y.lu@criwi.org.cn
- 基金信息：
  
  国家自然科学基金(31500468);国家自然科学基金(51473081)
- DOI：10.11777/j.issn1000-3304.2017.16200
  中图分类号：
- 纸质出版日期：2017-4-20，
  
  收稿日期：2016-6-15，
  
  修回日期：2016-7-18，
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叶贵超, 卢芸, 殷亚方, 杨东江, 孙瑾, 佘希林, 夏延致. TEMPO氧化和高频超声下埃米级厚度纤维素纳米纤丝的制备[J]. 高分子学报, 2017,(4):683-691.

Gui-chao Ye, Yun Lu, Ya-fang Yin, Dong-jiang Yang, Jin Sun, Xi-lin She, Yan-zhi Xia. High Frequency Ultrasound Preparation of TEMPO-oxided Ultrafine Cellulose Nanofibrils of Angstrom-scale[J]. Acta Polymerica Sinica, 2017,(4):683-691.
叶贵超, 卢芸, 殷亚方, 杨东江, 孙瑾, 佘希林, 夏延致. TEMPO氧化和高频超声下埃米级厚度纤维素纳米纤丝的制备[J]. 高分子学报, 2017,(4):683-691. DOI： 10.11777/j.issn1000-3304.2017.16200.

Gui-chao Ye, Yun Lu, Ya-fang Yin, Dong-jiang Yang, Jin Sun, Xi-lin She, Yan-zhi Xia. High Frequency Ultrasound Preparation of TEMPO-oxided Ultrafine Cellulose Nanofibrils of Angstrom-scale[J]. Acta Polymerica Sinica, 2017,(4):683-691. DOI： 10.11777/j.issn1000-3304.2017.16200.

摘要

通过不同TEMPO氧化体系对商品竹浆进行氧化处理，经高频超声纳米纤丝化后，可以制得长度在数百纳米，宽度小于5.0 nm，厚度仅为几个埃的纤维素纳米纤丝（TEMPO-oxided cellulose nanofibrils，TOCNs）.这种纳米带状（nanostrip）的TOCNs是由纤维素片层构成的.本文通过场发射扫描电子显微镜（FE-SEM）探究了原料和2组TOCNs样品的形貌变化，利用透射电子显微镜（TEM）和原子力显微镜（AFM）对2组TOCNs样品的三维尺寸（长、宽、厚）进行测量统计.通过不同氧化体系产物的TOCNs三维尺寸差异，并结合傅里叶红外吸收光谱（FTIR）、X射线衍射（XRD）及交叉极化和魔角旋转

C固态核磁共振光谱（CP/MAS

C-NMR）揭示了不同氧化体系对纤维素I

层内氢键及长轴方向的作用机理.

Abstract

The commercial bleached bamboo was oxidized to TEMPO-oxidized cellulose nanofibrils (TOCNs) with hundreds of nanometers in length

less than 5 nm in width and the thickness less than 1 nm

which was done through TEMPO (2

6-tetramethylpiperidine-1-oxyl radical)-mediated oxidation and successive mild disintegration in water solution combined with high frequency ultrasonic treatment. The shape and dimensions of these sheets (termed "nanoribbons" hereafter)

composed of many mono-and multi-layered molecular sheets

were analyzed by scattering and spectroscopy techniques to understand the structural changes. The morphology of the raw material and two types of TOCNs nanoribbons were characterized by field emission scanning electron microscope (FESEM). And the three-dimensional morphologies of the same two TOCNs samples were measured through transmission electron microscope (TEM) and atomic force microscope (AFM). The results revealed that the TEMPO-mediated oxidization systems processed in cellulose I

intra-layer hydrogen bonds and the long axis direction of elementary fibrils (composed by 36 cellulose chains)

which was explained based on the three dimensional size difference and the change of the crystalline structure in TOCNs nanoribbons. The structures of different nanoribbons were analyzed by Fourier infrared absorption spectrum (FTIR)

X-ray diffraction (XRD) and cross polarization and magic angle spinning solid-state

C nuclear magnetic resonance (CP/MAS

C-NMR). FTIR analysis indicated that structure of the cellulose nanofibrils was changed during oxidization

significant amount of C6 carboxylate groups were selectively formed on each cellulose nanofibril surface by TEMPO-mediated oxidation without any changes to the original crystalline structure. XRD analysis indicated that the cellulose elementary fibrils were broken mainly along its (101) planes in TEMPO/NaClO/NaClO

and TEMPO/NaClO/NaBr oxidized systems under high frequency ultrosonic treatment

while the I

crystalline structure was retained. CP/MAS

C-NMR results were in accordance with the analyses from XRD and Raman spectra. Moreover

the oxidization scheme was important to explain the structures of the final products. This research has important significance for design

development and application of ultrafine biomass cellulose nanoribbons.

关键词

TEMPO氧化高频超声纤维素纳米纤丝三维尺寸氧化机理

Keywords

TEMPO-oxidizationHigh frequency ultrasonicationCellulose nanofibrilsThree dimensional sizeOxidation mechanism

references

H P S A Khalil , A H Bhat , A F I Yusra . Carbohyd Polym , 2012 . 87 ( 2 ): 963 - 979 . DOI:10.1016/j.carbpol.2011.08.078http://doi.org/10.1016/j.carbpol.2011.08.078.

Y Qing , R Sabo , Y Wu , J Y Zhu , Z Cai . Cellulose , 2015 . 22 ( 2 ): 1091 - 1102 . DOI:10.1007/s10570-015-0563-9http://doi.org/10.1007/s10570-015-0563-9.

A J Svagan , M A S Samir , L A Berglund . Adv Mater , 2008 . 20 ( 7 ): 1263 - 1269 . DOI:10.1002/(ISSN)1521-4095http://doi.org/10.1002/(ISSN)1521-4095.

A Walther , J V Timonen , I Díez , A Laukkanen , O Ikkala . Adv Mater , 2011 . 23 ( 26 ): 24 - 28.

D Klemm , F Kramer , S Moritz , T Lindström , M Ankerfors , D Gray , A Dorris . Angew Chem Int Ed , 2011 . 50 ( 24 ): 5438 - 5466 . DOI:10.1002/anie.201001273http://doi.org/10.1002/anie.201001273.

Wenyi Bao , Chen Xu , Feng Song , Xiuli Wang , Yuzhong Wang . Acta Polymerica Sinica , 2014 . ( 1 ): 49 - 56 . http://www.gfzxb.org/CN/abstract/abstract14220.shtml.

鲍文毅 , 徐晨 , 宋飞 , 汪秀丽 , 王玉忠 . 高分子学报 , 2014 . ( 1 ): 49 - 56 . http://www.gfzxb.org/CN/abstract/abstract14220.shtml.

N Isobe , X Chen , U J Kim , S Kimura , M Wada , T Saito , A Isogai . J Hazard Mater , 2013 . 260 195 - 201 . DOI:10.1016/j.jhazmat.2013.05.024http://doi.org/10.1016/j.jhazmat.2013.05.024.

hongzhi Liu , Yunfei Chen , Biyao Geng , Jing Ru , Chungui Du , Chunde Jin , Jingquan Han . Acta Polymerica Sinica , 2016 . ( 5 ): 545 - 559 . http://www.gfzxb.org/CN/abstract/abstract14518.shtml.

刘宏治 , 陈宇飞 , 耿璧垚 , 茹静 , 杜春贵 , 金春德 , 韩景泉 . 高分子学报 , 2016 . ( 5 ): 545 - 559 . http://www.gfzxb.org/CN/abstract/abstract14518.shtml.

Shunsheng Zhu , Bingbing Wang , Xing Tian , Kai Li , Jiuyong Yao , Ruocai Pan , Yanzhi Xia . Acta Polymerica Sinica , 2015 . ( 5 ): 493 - 499 . http://www.gfzxb.org/CN/abstract/abstract14331.shtml.

朱顺生 , 王兵兵 , 田星 , 李凯 , 姚久勇 , 潘若才 , 夏延致 . 高分子学报 , 2015 . ( 5 ): 493 - 499 . http://www.gfzxb.org/CN/abstract/abstract14331.shtml.

S Iwamoto , A N Nakagaito , H Yano , M Nogi . Appl Phys A , 2005 . 81 1109 - 1112 . DOI:10.1007/s00339-005-3316-zhttp://doi.org/10.1007/s00339-005-3316-z.

H P Zhao , X Q Feng , H Gao . Appl Phys Lett , 2007 . 90 073112 DOI:10.1063/1.2450666http://doi.org/10.1063/1.2450666.

A F Turbak , F W Synder , K R Sandberg . Appl Polym Sci Appl Polym Symp , 1983 . 37 815 - 827.

A C Corrêa , E de Morais Teixeira , L A Pessan , L H C Mattoso . Cellulose , 2010 . 17 ( 6 ): 1183 - 11 . DOI:10.1007/s10570-010-9453-3http://doi.org/10.1007/s10570-010-9453-3.

X M Dong , J F Revol , D G Gray . Cellulose , 1998 . 5 ( 1 ): 19 - 32 . DOI:10.1023/A:1009260511939http://doi.org/10.1023/A:1009260511939.

Z L Mo , Z L Zhao , H Chen , G P Niu , H F Shi . Carbohydrate Polymers , 2009 . 75 ( 4 ): 660 - 664 . DOI:10.1016/j.carbpol.2008.09.010http://doi.org/10.1016/j.carbpol.2008.09.010.

Y Habibi , L A Lucia , O J Rojas . Chem Rev , 2010 . 110 ( 6 ): 3479 - 3500 . DOI:10.1021/cr900339whttp://doi.org/10.1021/cr900339w.

Lu Yun (卢芸). Research of Aerogel-like Functional Materials via Hierarchical Assembly of Biopolymer Micro-Nanobuilding Blocks (基于生物质微纳结构组装的气凝胶类功能材料研究). Doctoral Dissertation of Northeast Forestry University (东北林业大学博士学位论文), 2014

Yun Lu , Jian Li . Biomass Nanomaterials and Aerogels , : Beijing Science Press , 2015 . 263 - 380.

卢芸 , 李坚 . 生物质纳米材料与气凝胶 , : 北京科学出版社 , 2015 . 263 - 380.

A Isogai , T Saito , H Fukuzumi . Nanoscale , 2011 . 3 ( 1 ): 71 - 85 . DOI:10.1039/C0NR00583Ehttp://doi.org/10.1039/C0NR00583E.

S P Mishra , A S Manent , B Chabot , C Daneault . BioResources , 2011 . 7 ( 1 ): 0422 - 0436.

T Saito , Y Nishiyama , J L Putaux , M Vignon , A Isogai . Biomacromolecules , 2006 . 7 1687 - 1691 . DOI:10.1021/bm060154shttp://doi.org/10.1021/bm060154s.

Yun Lu , Qingfeng Sun , Jian Li . Science and Technology Review , 2013 . 31 ( 15 ): 17 - 22.

卢芸 , 孙庆丰 , 李坚 . 科技导报 , 2013 . 31 ( 15 ): 17 - 22.

D Bhattacharya , L T Germinario , W T Winter . Carbohyd Polym , 2008 . 73 ( 3 ): 371 - 377 . DOI:10.1016/j.carbpol.2007.12.005http://doi.org/10.1016/j.carbpol.2007.12.005.

X W Peng , J L Ren , L X Zhong , R C Sun . Biomacromolecules , 2011 . 12 ( 9 ): 3321 - 3329 . DOI:10.1021/bm2008795http://doi.org/10.1021/bm2008795.

Jingjing Cao , Yiqin Yang . Journal of Nanjing Forestry University/ Natural Science Edition , 2011 . 35 ( 2 ): 88 - 92.

曹晶晶 , 杨益琴 . 南京林业大学学报:自然科学版 , 2011 . 35 ( 2 ): 88 - 92.

T Saito , M Hirota , N Tamura , S Kimura , H Fukuzumi , L Heux , A Isogai . Biomacromolecules , 2009 . 10 ( 7 ): 19 - 1996.

I Usov , G Nyström , J Adamcik , S Handschin , C Schütz , A Fall , R Mezzenga . Nat Comms , 2015 . 6 7564 - 7575 . DOI:10.1038/ncomms8564http://doi.org/10.1038/ncomms8564.

M Jonoobi , A Khazaeian , P M Tahir , S S Azry , K Oksman . Cellulose , 2011 . 18 ( 4 ): 1085 - 1095 . DOI:10.1007/s10570-011-9546-7http://doi.org/10.1007/s10570-011-9546-7.

Q Li , S Renneckar . Biomacromolecules , 2011 . 12 ( 3 ): 650 - 659 . DOI:10.1021/bm101315yhttp://doi.org/10.1021/bm101315y.

S Iwamoto , W Kai , T Isogai , T Saito , A Isogai , T Iwata . Polym Degrad Stab , 2010 . 95 ( 8 ): 1394 - 1398 . DOI:10.1016/j.polymdegradstab.2010.01.017http://doi.org/10.1016/j.polymdegradstab.2010.01.017.

Y Su , C Burger , H Ma , B Chu , B S Hsiao . Biomacromolecules , 2015 . 16 ( 4 ): 1201 - 1209 . DOI:10.1021/bm501897zhttp://doi.org/10.1021/bm501897z.

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