The DOI matches its Crossref record; 52 of the 52 references it cites were found in a registry or an index.
Multifunctional Superelastic Cellulose Nanofibrils Aerogel by Dual Ice‐Templating Assembly
Abstract
A superelastic aerogel with fast shape recovery performance from large compressive strain is highly desired for numerous applications such as thermal insulation in clothing, high‐sensitive sensors, and oil contaminant removal. Fabrication of superelastic cellulose nanofibrils (CNF) aerogels is challenging as the CNF can assemble into non‐elastic sheet‐like cell walls. Here, a dual ice‐templating assembly (DITA) strategy is proposed that can control the assembly of CNF into sub‐micrometer fibers by extremely low temperature freezing (–196 °C), which can further assemble into an elastic aerogel with interconnected sub‐micron fibers by freezer freezing (−20 °C) and freeze drying. The CNF aerogel from the DITA process demonstrates isotropic superelastic behavior that can recover from over 80% compressive strain along both longitudinal and cross‐sectional directions, even in an extremely cold liquid nitrogen environment. The elastic CNF aerogel can be easily modified by chemical vapor deposition of organosilane, demonstrating superhydrophobicity (164° water contact angle), high liquid absorption (489 g g−1 of chloroform absorption capacity), self‐cleaning, thermal insulating (0.023 W (mK)−1), and infrared shielding properties. This new DITA strategy provides a facile design of superelastic aerogels from bio‐based nanomaterials, and the derived high performance multifunctional elastic aerogel is expected to be useful for a wide‐range of applications.
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“Carbon aerogels with three-dimensional network structures endow a large specific surface area along with enhanced conductivity and mass/charge transfer of the electrocatalysts during the electrochemical processes.42−44”
From Enhanced Water Splitting Electrocatalysis with Heterointerfacial Cobalt Phosphide In Situ Supported on a Cellulose-Derived Carbon Aerogel (2025) · cites this paper as [43]
Citations
Cites
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Sorted by citations
Wang, H., Jiang, Y., Ma, Z., Shi, Y., Zhu, Y., Huang, R., Feng, Y., Wang, Z., Hong, M., Gao, J., et al. (2023) · Advanced Functional Materials · doi:10.1002/adfm.202306884 · Cited by 243
Advanced Flexible Materials from Nanocellulose
Chen, Z., Hu, Y., Shi, G., Zhuo, H., Ali, M. A., Jamróz, E., Zhang, H., Zhong, L., & Peng, X. (2023) · Advanced Functional Materials · doi:10.1002/adfm.202214245 · Cited by 234
Wang, J., Kong, Y., Liu, Z., & Wang, H. (2022) · Nano Energy · doi:10.1016/j.nanoen.2022.108115 · Cited by 193
Huang, J., Li, J., Xu, X., Li, H., & Lu, Z. (2022) · ACS Nano · doi:10.1021/acsnano.2c01540 · Cited by 182
Yu, Z., Zhu, T., Zhang, J., Ge, M., Fu, S., & Lai, Y. (2022) · Advanced Functional Materials · doi:10.1002/adfm.202200359 · Cited by 173
Metadata
- Authors
- Qin, H., Zhang, Y., Jiang, J., Wang, L., Song, M., Bi, R., Zhu, P., & Jiang, F.
- Affiliations
- University of British Columbia (CA)
- Corresponding author
- Jiang, Feng
- Venue
- Advanced Functional Materials
- Publisher
- Wiley
- Published
- 2021-08-16
- Volume
- 31
- Issue
- 46
- ISSN
- 1616-301X (ISSN-L)
- 1616-3028
- OpenAlex
- W3193772014
- Cited by
- 340
- References
- 52
- Citations by year
- 2026: 52 · 2025: 81 · 2024: 78 · 2023: 66 · 2022: 59 · 2021: 4
- FWCI
- 13.53
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Advanced Functional Materials (publishedVersion)
- Funders
- Natural Sciences and Engineering Research Council of Canada (RGPIN‐2018‐06818)
- Topics
- Physical Sciences › Materials Science › Biomaterials › Advanced Cellulose Research Studies
- Physical Sciences › Materials Science › Materials Chemistry › Aerogels and thermal insulation
- Physical Sciences › Engineering › Mechanical Engineering › Advanced Materials and Mechanics
- Keywords
- cellulose nanofibers, shape recovery, chemical vapor deposition, organosilane modification, superhydrophobicity, self-cleaning, thermal insulation, infrared shielding, bio-based nanomaterials
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