Durable Photoetching Magnetic Biomass-Based Hydrogel with High Performance
Zhang, Yang1,2; Ma, Na1; Li, Jingyu1,2; Sui, Guoxin1,2
Corresponding AuthorSui, Guoxin(
AbstractBenefiting from the economic raw materials and efficient f abrication process, it is easy to directly scale up the hydrogels for biomedical scaffolds, functional materials, and storage systems. However, it remains challenging to construct stable hydrogel combining photoetching technology with low-cost, room-temperature, and low-pressure fabrication. Here, a novel photoetching microcrystalline cellulose (M C C) @ Fe3O4/lignin-Ca2+ hydrogel with excellent compressive strength (up to 300 kPa) is reported and its elasticity is well maintained under the temperature (-25-100 degrees C). Interestingly, the magnetic hydrogel exhibits controllable photoetching patterns based on the photothermal effect of Fe3O4 nanoparticles under near-infrared irradiation (808 nm), especially in the different circumstances including enclosed space and underwater condition. In addition, the magnetic hydrogel displays the outstanding fire resistance and UV absorption (100%). The photoetching magnetic cellulose-based hydrogel has great potential toward environmental-friendly devices and applications in optics, electronics, sensors, and other miniature devices.
Keyworddouble‐ crosslinking strategy mechanical stability photoetching hydrogel photothermal effect
Indexed BySCI
WOS Research AreaChemistry ; Materials Science
WOS SubjectChemistry, Multidisciplinary ; Materials Science, Multidisciplinary
WOS IDWOS:000621043800001
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Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Corresponding AuthorSui, Guoxin
Affiliation1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230000, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Yang,Ma, Na,Li, Jingyu,et al. Durable Photoetching Magnetic Biomass-Based Hydrogel with High Performance[J]. ADVANCED MATERIALS INTERFACES,2021:9.
APA Zhang, Yang,Ma, Na,Li, Jingyu,&Sui, Guoxin.(2021).Durable Photoetching Magnetic Biomass-Based Hydrogel with High Performance.ADVANCED MATERIALS INTERFACES,9.
MLA Zhang, Yang,et al."Durable Photoetching Magnetic Biomass-Based Hydrogel with High Performance".ADVANCED MATERIALS INTERFACES (2021):9.
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