Probing cellulose structures with vibrational spectroscopy

M Makarem, CM Lee, K Kafle, S Huang, I Chae… - Cellulose, 2019 - Springer
This paper reviews principles, data interpretations, and applications of vibrational
spectroscopic methods used for analysis of cellulose in the isolated state and in plant cell …

Characterization of crystalline cellulose in biomass: Basic principles, applications, and limitations of XRD, NMR, IR, Raman, and SFG

SH Kim, CM Lee, K Kafle - Korean Journal of Chemical Engineering, 2013 - Springer
Cellulose is among the most important and abundant biopolymers in biosphere. It is the
main structural component of a vast number of plants that carries vital functions for plant …

[HTML][HTML] Applications of infrared spectroscopy in polysaccharide structural analysis: Progress, challenge and perspective

T Hong, JY Yin, SP Nie, MY Xie - Food chemistry: X, 2021 - Elsevier
Polysaccharides are important biomacromolecules with numerous beneficial functions and a
wide range of industrial applications. Functions and properties of polysaccharides are …

Idealized powder diffraction patterns for cellulose polymorphs

AD French - Cellulose, 2014 - Springer
Cellulose samples are routinely analyzed by X-ray diffraction to determine their crystal type
(polymorph) and crystallinity. However, the connection is seldom made between those …

Hydrogen-bonding network and OH stretch vibration of cellulose: comparison of computational modeling with polarized IR and SFG spectra

CM Lee, JD Kubicki, B Fan, L Zhong… - The Journal of …, 2015 - ACS Publications
Hydrogen bonds play critical roles in noncovalent directional interactions determining the
crystal structure of cellulose. Although diffraction studies accurately determined the …

The shape of native plant cellulose microfibrils

JD Kubicki, H Yang, D Sawada, H O'Neill, D Oehme… - Scientific reports, 2018 - nature.com
Determining the shape of plant cellulose microfibrils is critical for understanding plant cell
wall molecular architecture and conversion of cellulose into biofuels. Only recently has it …

How many glucan chains form plant cellulose microfibrils? A mini review

DJ Cosgrove, P Dupree, ED Gomez… - …, 2024 - ACS Publications
Assessing the number of glucan chains in cellulose microfibrils (CMFs) is crucial for
understanding their structure–property relationships and interactions within plant cell walls …

[HTML][HTML] Fractionation of lignin using organic solvents: A combined experimental and theoretical study

V Ponnuchamy, O Gordobil, RH Diaz, A Sandak… - International journal of …, 2021 - Elsevier
Refining of industrial lignin to produce homogeneous fractions is essential for high-value
applications. However, the understanding of key interactions between a variety of solvents …

Cellulose structural polymorphism in plant primary cell walls investigated by high-field 2D solid-state NMR spectroscopy and density functional theory calculations

T Wang, H Yang, JD Kubicki, M Hong - Biomacromolecules, 2016 - ACS Publications
The native cellulose of bacterial, algal, and animal origins has been well studied structurally
using X-ray and neutron diffraction and solid-state NMR spectroscopy, and is known to …

Recent advances in computational predictions of NMR parameters for the structure elucidation of carbohydrates: methods and limitations

FV Toukach, VP Ananikov - Chemical Society Reviews, 2013 - pubs.rsc.org
All living systems are comprised of four fundamental classes of macromolecules–nucleic
acids, proteins, lipids, and carbohydrates (glycans). Glycans play a unique role of joining …