The DOI matches its Crossref record; 50 of the 50 references it cites were found in a registry or an index.
Chemically Cross-Linked Cellulose Nanocrystal Aerogels with Shape Recovery and Superabsorbent Properties
Abstract
Cellulose nanocrystals (CNCs) are entering the marketplace as new high-strength nanoadditives from renewable resources. These high aspect ratio particles have potential applications as rheological modifiers, reinforcing agents in composites, coatings, and porous materials. In this work, chemically cross-linked CNC aerogels were prepared based on hydrazone cross-linking of hydrazide and aldehyde-functionalized CNCs. The resulting aerogels were ultralightweight (5.6 mg/cm 3 ) and highly porous (99.6%) with a bimodal pore distribution (mesopores <50 nm and macropores >1 μm). Chemically cross-linked CNC aerogels showed enhanced mechanical properties and shape recovery ability, particularly in water, compared to previous reports of physically cross-linked CNC aerogels. Specifically, the aerogel shape recovered more than 85% after 80% compression, even after 20 compress and release cycles. These CNC aerogels can absorb significant amounts of both water (160 ± 10 g/g of aerogel) and dodecane (72 ± 5 g/g of aerogel) with cyclic absorption capacity. We demonstrate that CNC aerogels can be used as superabsorbents and for oil/water separations and they may also find application as insulating or shock-absorbing materials. The cross-linking technology developed here presents new ways to design CNC networked structures and suggests an alternate route to incorporate CNCs into matrix materials, such as epoxies and foams.
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Cites
Cellulose nanomaterials review: structure, properties and nanocomposites
Moon, R. J., Martini, A., Nairn, J., Simonsen, J., & Youngblood, J. (2011) · Chemical Society Reviews · doi:10.1039/c0cs00108b · Cited by 6,756
Cellulose nanocrystals: chemistry, self-assembly, and applications
Habibi, Y., Lucia, L. A., & Rojas, O. J. (2010) · Chemical Reviews · doi:10.1021/cr900339w · Cited by 5,980
Cellular solids: Structure and properties
Wolcott, M. P. (1990) · Materials Science and Engineering: A · doi:10.1016/0921-5093(90)90295-e · Cited by 5,926
Nanocelluloses: A New Family of Nature‐Based Materials
Klemm, D., Kramer, F., Moritz, S., Lindström, T., Ankerfors, M., Gray, D., & Dorris, A. (2011) · Angewandte Chemie International Edition · doi:10.1002/anie.201001273 · Cited by 4,465
Azizi Samir, M. A. S., Alloin, F., & Dufresne, A. (2005) · Biomacromolecules · doi:10.1021/bm0493685 · Cited by 2,311
Beck-Candanedo, S., Roman, M., & Gray, D. G. (2005) · Biomacromolecules · doi:10.1021/bm049300p · Cited by 1,588
Helicoidal self-ordering of cellulose microfibrils in aqueous suspension
Revol, J.-F., Bradford, H., Giasson, J., Marchessault, R. H., & Gray, D. G. (1992) · International Journal of Biological Macromolecules · doi:10.1016/s0141-8130(05)80008-x · Cited by 1,250
Xu, X., Liu, F., Jiang, L., Zhu, J. Y., Haagenson, D., & Wiesenborn, D. P. (2013) · ACS Applied Materials & Interfaces · doi:10.1021/am302624t · Cited by 1,002
Free-standing mesoporous silica films with tunable chiral nematic structures
Shopsowitz, K. E., Qi, H., Hamad, W. Y., & MacLachlan, M. J. (2010) · Nature · doi:10.1038/nature09540 · Cited by 961
Hydrophobic Nanocellulose Aerogels as Floating, Sustainable, Reusable, and Recyclable Oil Absorbents
Korhonen, J. T., Kettunen, M., Ras, R. H. A., & Ikkala, O. (2011) · ACS Applied Materials & Interfaces · doi:10.1021/am200475b · Cited by 817
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Zhu, H., Luo, W., Ciesielski, P. N., Fang, Z., Zhu, J. Y., Henriksson, G., Himmel, M. E., & Hu, L. (2016) · Chemical Reviews · doi:10.1021/acs.chemrev.6b00225 · Cited by 1,532
Klemm, D., Cranston, E. D., Fischer, D., Gama, M., Kedzior, S. A., Kralisch, D., Kramer, F., Kondo, T., Lindström, T., Nietzsche, S., et al. (2018) · Materials Today · doi:10.1016/j.mattod.2018.02.001 · Cited by 936
Self-citationChen, Y., Zhang, L., Yang, Y., Pang, B., Xu, W., Duan, G., Jiang, S., & Zhang, K. (2021) · Advanced Materials · doi:10.1002/adma.202005569 · Cited by 721
Recent progress in metal-organic frameworks-based hydrogels and aerogels and their applications
Wang, L., Xu, H., Gao, J., Yao, J., & Zhang, Q. (2019) · Coordination Chemistry Reviews · doi:10.1016/j.ccr.2019.213016 · Cited by 594
Wood-based nanotechnologies toward sustainability
Jiang, F., Li, T., Li, Y., Zhang, Y., Gong, A., Dai, J., Hitz, E., Luo, W., & Hu, L. (2018) · Advanced Materials · doi:10.1002/adma.201703453 · Cited by 599
Benchmarking Cellulose Nanocrystals: From the Laboratory to Industrial Production
Reid, M. S., Villalobos, M., & Cranston, E. D. (2017) · Langmuir · doi:10.1021/acs.langmuir.6b03765 · Cited by 518
Self-citationRecent Developments in Nanocellulose-Based Aerogels in Thermal Applications: A Review
Ahankari, S., Paliwal, P., Subhedar, A., & Kargarzadeh, H. (2021) · ACS Nano · doi:10.1021/acsnano.0c09678 · Cited by 281
Monolithic aerogel photocatalysts: a review
Wan, W., Zhang, R., Ma, M., & Zhou, Y. (2018) · Journal of Materials Chemistry A · doi:10.1039/c7ta09227j · Cited by 205
3D printing to innovate biopolymer materials for demanding applications: A review
Li, N., Qiao, D., Zhao, S., Lin, Q., Zhang, B., & Xie, F. (2021) · Materials Today Chemistry · doi:10.1016/j.mtchem.2021.100459 · Cited by 142
Ye, S., Liu, Y., & Feng, J. (2017) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.7b04536 · Cited by 108
PVA-assisted CNCs/SiO2 composite aerogel for efficient sorption of ciprofloxacin
Ruan, C., Chen, G., Ma, Y., Du, C., He, C., Liu, X., Jin, X., Chen, Q., He, S., & Huang, Y. (2023) · Journal of Colloid and Interface Science · doi:10.1016/j.jcis.2022.10.020 · Cited by 49
Ye, S., Wang, Y., Du, B., Cheng, L., Sun, L., & Yan, P. (2023) · Chemical Engineering Journal · doi:10.1016/j.cej.2023.145772 · Cited by 28
Metadata
- Authors
- Yang, X., & Cranston, E. D.
- Venue
- Chemistry of Materials
- Publisher
- American Chemical Society (ACS)
- Published
- 2014-10-07
- Volume
- 26
- Issue
- 20
- Pages
- 6016-6025
- ISSN
- 0897-4756 (ISSN-L)
- 1520-5002
- OpenAlex
- W2001728208
- Cited by
- 473
- References
- 50
- FWCI
- 11.89
- Type
- journal article
- Language
- en
- Open access
- closed
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