Probing crystal structure and mesoscale assembly of cellulose microfibrils in plant cell walls, tunicate tests, and bacterial films using vibrational Sum Frequency Generation (SFG) spectroscopy

2014 ◽  
Vol 16 (22) ◽  
pp. 10844 ◽  
Author(s):  
Christopher M. Lee ◽  
Kabindra Kafle ◽  
Yong Bum Park ◽  
Seong H. Kim
Keyword(s):  
Crystal Structure ◽  
Plant Cell ◽  
Cell Walls ◽  
Sum Frequency Generation ◽  
Cellulose Microfibrils ◽  
Plant Cell Walls ◽  
Sum Frequency ◽  
Bacterial Films ◽  
Frequency Generation

scholarly journals Monitoring Meso-Scale Ordering of Cellulose in Intact Plant Cell Walls Using Sum Frequency Generation Spectroscopy

2013 ◽  
Vol 163 (2) ◽  
pp. 907-913 ◽  
Author(s):  
Y. B. Park ◽  
C. M. Lee ◽  
B.-W. Koo ◽  
S. Park ◽  
D. J. Cosgrove ◽  
...  
Keyword(s):  
Plant Cell ◽  
Cell Walls ◽  
Sum Frequency Generation ◽  
Intact Plant ◽  
Plant Cell Walls ◽  
Sum Frequency ◽  
Sum Frequency Generation Spectroscopy ◽  
Frequency Generation ◽  
Meso Scale

Selective Detection of Crystalline Cellulose in Plant Cell Walls with Sum-Frequency-Generation (SFG) Vibration Spectroscopy

2011 ◽  
Vol 12 (7) ◽  
pp. 2434-2439 ◽  
Author(s):  
Anna L. Barnette ◽  
Laura C. Bradley ◽  
Brandon D. Veres ◽  
Edward P. Schreiner ◽  
Yong Bum Park ◽  
...  
Keyword(s):  
Plant Cell ◽  
Cell Walls ◽  
Sum Frequency Generation ◽  
Crystalline Cellulose ◽  
Selective Detection ◽  
Plant Cell Walls ◽  
Sum Frequency ◽  
Vibration Spectroscopy ◽  
Frequency Generation

scholarly journals Inhomogeneity of Cellulose Microfibril Assembly in Plant Cell Walls Revealed with Sum Frequency Generation Microscopy

2018 ◽  
Vol 122 (19) ◽  
pp. 5006-5019 ◽  
Author(s):  
Shixin Huang ◽  
Mohamadamin Makarem ◽  
Sarah N. Kiemle ◽  
Hossein Hamedi ◽  
Moujhuri Sau ◽  
...  
Keyword(s):  
Plant Cell ◽  
Cell Walls ◽  
Cellulose Microfibril ◽  
Sum Frequency Generation ◽  
Plant Cell Walls ◽  
Sum Frequency ◽  
Microfibril Assembly ◽  
Frequency Generation

THE ABSENCE OF ELASTIC DEFORMATION IN DRIED BENT CELLULOSE MICROFIBRILS IN PLANT CELL WALLS

1965 ◽  
Vol 43 (3) ◽  
pp. 339-343
Author(s):  
J. Ross Colvin
Keyword(s):  
Elastic Deformation ◽  
Plant Cell ◽  
Cell Walls ◽  
Cold Water ◽  
Hot Water ◽  
Cellulose Microfibrils ◽  
Plant Cell Walls ◽  
Avena Coleoptile ◽  
Parenchyma Cells ◽  
Embedding Medium

A small fraction of individual cellulose microfibrils in plant cell walls show appreciable bending along a portion of their length in a plane tangential to the cell surface. Segments of such curved microfibrils from transverse sections of Avena coleoptile epidermal or parenchyma cells do not straighten when they are freed from the constraints imposed by adjacent microfibrils, amorphous cell wall constituents, or the embedding medium. The curvature of these segments is not affected by immersion in cold water for 30 minutes, in hot water for 10 minutes, or in steam at 100° for 10 minutes. The results indicate that there is no elastic deformation of bent cellulose microfibrils in dried plant cell walls. The curvature of the microfibrils in the absence of elastic deformation suggests either (a) that cellulose microfibrils may be synthesized in a bent strain-free condition or (b) that cellulose microfibrils are synthesized in a straight form, followed by elastic deformation with subsequent release of strain by recrystallization on drying.

Dehydration-induced physical strains of cellulose microfibrils in plant cell walls

2018 ◽  
Vol 197 ◽  
pp. 337-348 ◽  
Author(s):  
Shixin Huang ◽  
Mohamadamin Makarem ◽  
Sarah N. Kiemle ◽  
Yunzhen Zheng ◽  
Xin He ◽  
...  
Keyword(s):  
Plant Cell ◽  
Cell Walls ◽  
Cellulose Microfibrils ◽  
Plant Cell Walls

Vibrational sum-frequency-generation (SFG) spectroscopy study of the structural assembly of cellulose microfibrils in reaction woods

Cellulose ◽  
2014 ◽  
Vol 21 (4) ◽  
pp. 2219-2231 ◽  
Author(s):  
Kabindra Kafle ◽  
Rui Shi ◽  
Christopher M. Lee ◽  
Ashutosh Mittal ◽  
Yong Bum Park ◽  
...  
Keyword(s):  
Sum Frequency Generation ◽  
Cellulose Microfibrils ◽  
Spectroscopy Study ◽  
Sum Frequency ◽  
Structural Assembly ◽  
Frequency Generation
Sign in / Sign up

Export Citation Format

Share Document