The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Cellulose Aerogels from Aqueous Alkali Hydroxide–Urea Solution
Abstract
Highly porous and strong cellulose aerogels were prepared by gelation of cellulose from aqueous alkali hydroxide/urea solution, followed by drying with supercritical CO 2. Their morphology, pore structure, and physical properties were characterized by scanning and transmission electron microscopy, X‐ray diffraction, nitrogen adsorption measurements, UV/Vis spectrometry, and tensile tests. The cellulose hydrogel was composed of interconnected fibrils of about 20 nm wide. By using supercritical CO 2 drying, the network structure in the hydrogel was well preserved in the aerogel. The results are preliminary but demonstrate the ability of this method to give cellulose aerogels of large surface areas (400–500 m 2 g−1) which may be useful as adsorbents, heat/sound insulators, filters, catalyst supports, or carbon aerogel precursors.
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Citations
Cites
Chemistry of Aerogels and Their Applications
Pierre, A. C., & Pajonk, G. M. (2002) · Chemical Reviews · doi:10.1021/cr0101306 · Cited by 2,239
Polymer nanocomposites reinforced by cellulose whiskers
Favier, V., Chanzy, H., & Cavaille, J. Y. (1995) · Macromolecules · doi:10.1021/ma00122a053 · Cited by 1,149
Araki, J., Wada, M., Kuga, S., & Okano, T. (1998) · Colloids and Surfaces A: Physicochemical and Engineering Aspects · doi:10.1016/s0927-7757(98)00404-x · Cited by 769
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Cited by
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
Mao, L., Hu, S., Gao, Y., Wang, L., Zhao, W., Fu, L., Cheng, H., Xia, L., Xie, S., Ye, W., et al. (2020) · Advanced Healthcare Materials · doi:10.1002/adhm.202000872 · Cited by 412
Self-aligned integration of native cellulose nanofibrils towards producing diverse bulk materials
Saito, T., Uematsu, T., Kimura, S., Enomae, T., & Isogai, A. (2011) · Soft Matter · doi:10.1039/c1sm06050c · Cited by 344
Self-citationMultifunctional Superelastic Cellulose Nanofibrils Aerogel by Dual Ice‐Templating Assembly
Qin, H., Zhang, Y., Jiang, J., Wang, L., Song, M., Bi, R., Zhu, P., & Jiang, F. (2021) · Advanced Functional Materials · doi:10.1002/adfm.202106269 · Cited by 340
Yang, J., Tang, L.-S., Bai, L., Bao, R.-Y., Liu, Z.-Y., Xie, B.-H., Yang, M.-B., & Yang, W. (2019) · Materials Horizons · doi:10.1039/c8mh01219a · Cited by 269
Metadata
- Authors
- Cai, J., Kimura, S., Wada, M., Kuga, S., & Zhang, L.
- Venue
- ChemSusChem
- Publisher
- Wiley
- Published
- 2008-02-19
- Volume
- 1
- Issue
- 1-2
- Pages
- 149-154
- ISSN
- 1864-5631 (ISSN-L)
- 1864-564X
- OpenAlex
- W1994519045
- Cited by
- 387
- References
- 3
- FWCI
- 2.89
- Type
- journal article
- Language
- en
- Open access
- closed
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