Sodium alginate fasten cellulose nanocrystal Ag@AgCl ternary nanocomposites for the synthesis of antibacterial hydrogels

2021 ◽  
pp. 100717
Author(s):  
Xiaomin Zhang ◽  
Cong Huang ◽  
Sakil Mahmud ◽  
Xiaoyan Guo ◽  
Xiang Hu ◽  
...  
Keyword(s):  
Sodium Alginate ◽  
Cellulose Nanocrystal

scholarly journals Sodium alginate/cellulose nanocrystal fibers with enhanced mechanical strength prepared by wet spinning

2019 ◽  
Vol 14 ◽  
pp. 155892501984755
Author(s):  
Jie Liu ◽  
Rui Zhang ◽  
Meiyu Ci ◽  
Shuying Sui ◽  
Ping Zhu
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Mechanical Strength ◽  
Sodium Alginate ◽  
Cellulose Nanocrystals ◽  
Cellulose Nanocrystal ◽  
Wet Spinning ◽  
Transmission Electron ◽  
Alginate Fibers ◽  
Scanning Electron

Sodium alginate/cellulose nanocrystal fibers were prepared using a wet spinning method to enhance the mechanical strength of sodium alginate fibers. Cellulose nanocrystals were prepared by sulfuric acid hydrolysis method. The particle diameter size was measured, and the morphology of cellulose nanocrystals was characterized by transmission electron microscopy and scanning electron microscopy. The structure and mechanical properties of sodium alginate/cellulose nanocrystal fibers were characterized by scanning electron microscopy, transmission electron microscopy, X-ray diffraction, and mechanical strength testing. The incorporation of cellulose nanocrystals significantly improved the strength of alginate fibers because of the uniform distribution of cellulose nanocrystals in the alginate matrix. The tensile strength and elongation at break of the alginate fibers increased from 1.54 to 2.05 cN/dtex and from 8.29% to 15.05% with increasing cellulose nanocrystals content from 0 to 2 wt%, respectively.

Porous materials from cellulose nanocrystal and mxene surfactants at the oil/water interface

2020 ◽  
Author(s):  
Bingqing qian ◽  
Haiqiao Wang ◽  
Dong Wang ◽  
Hao-Bin Zhang ◽  
Jessica Wu ◽  
...  
Keyword(s):  
Porous Materials ◽  
Cellulose Nanocrystal ◽  
Water Interface ◽  
Oil Water

Sodium alginate assisted construction of ZnSnO 3 microspheres enhanced HCHO sensing performance under UV illumination at room temperature

2019 ◽  
Vol 14 (14) ◽  
pp. 1381-1384
Author(s):  
Jie Chen ◽  
Zhihua Ying ◽  
Peng Zheng ◽  
Rongfa Gao ◽  
Jinbang Mei
Keyword(s):  
Sodium Alginate ◽  
Room Temperature ◽  
Uv Illumination ◽  
Sensing Performance

Creation of new local coverings of hemostatic action on the basis of sodium alginate

2018 ◽  
Vol 15 (3) ◽  
pp. 222-229
Author(s):  
G.G. Belozerskaya ◽  
D.Yu. Bychichko ◽  
V.A. Kabak ◽  
A.R. Lempert ◽  
O.E. Nevedrova ◽  
...  
Keyword(s):  
Sodium Alginate
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