Enhancing Interface Connectivity for Multifunctional Magnetic Carbon Aerogels: An In Situ Growth Strategy of Metal‐Organic Frameworks on Cellulose Nanofibrils
Shandong University · Swiss Federal Laboratories for Materials Science and Technology · +1 more institution
Abstract
Abstract Improving interface connectivity of magnetic nanoparticles in carbon aerogels is crucial, yet challenging for assembling lightweight, elastic, high‐performance, and multifunctional carbon architectures. Here, an in situ growth strategy to achieve high dispersion of metal–organic frameworks (MOFs)‐anchored cellulose nanofibrils to enhance the interface connection quality is proposed. Followed by a facile freeze‐casting and carbonization treatment, sustainable biomimetic porous carbon aerogels with highly dispersed and closely connected MOF‐derived magnetic nano‐capsules are fabricated. Thanks to the tight interface bonding of nano‐capsule microstructure, these aerogels showcase remarkable mechanical…
Citation impact
- FWCI
- 20.56
- Percentile
- 100%
- References
- 52
Authors
7Topics & keywords
- Cellulose
- Materials science
- In situ
- Interface (matter)
- Nanotechnology
- Carbon fibers
- Metal
- Chemical engineering
Funding
- SUShandong UniversityAwards: 2021ZLGX01, 31370089963141, 31370082163127
- NNNational Natural Science Foundation of ChinaAwards: 22205131, 22375115
- CPChina Postdoctoral Science FoundationAward: 2023M732039
- NSNatural Science Foundation of Shandong ProvinceAwards: 2022HYYQ-014, ZR2023QE150, 2021ZLGX01, 2022HYYQ‐014
- PIPostdoctoral Innovation Project of Shandong ProvinceAwards: SDCX-ZG-202202015, SDCX‐ZG‐202202015
- NKNational Key Research and Development Program of ChinaAward: 2021YFB3502500