Fabrication of regular macro-mesoporous reduced graphene aerogel beads with ultra-high mechanical property for efficient bilirubin adsorption

2020 ◽  
Vol 106 ◽  
pp. 110282 ◽  
Author(s):  
Zhentao Li ◽  
Xiuhong Huang ◽  
Keke Wu ◽  
Yanpeng Jiao ◽  
Changren Zhou
Keyword(s):  
Mechanical Property ◽  
Graphene Aerogel ◽  
High Mechanical Property ◽  
Reduced Graphene ◽  
Bilirubin Adsorption

scholarly journals Development of a poly(arylene sulfide sulfone) antibacterial electrospun film as a skin wound dressing application

2021 ◽  
Author(s):  
Xuzhi Lang ◽  
Zhurong Tang ◽  
Zhimei Wei ◽  
Xiaojun Wang ◽  
Shengru Long ◽  
...  
Keyword(s):  
Mechanical Property ◽  
Zno Nanoparticles ◽  
Wound Dressing ◽  
Skin Wound ◽  
Dead Cell ◽  
Skin Wound Healing ◽  
High Mechanical Property ◽  
Water Contact ◽  
Transmission Electron ◽  
Dispersion Solution

Tissue engineering has become a hot issue for skin wound healing because it can be used as an alternative treatment to traditional grafts. Nanofibrous films have been widely used due to their excellent properties. In this work, an organic/inorganic composite poly(arylene sulfide sulfone)/ZnO/graphene oxide (PASS/ZnO/GO) nanofibrous film was fabricated with the ZnO nanoparticles blending in an electrospun solution and post-treated with the GO deposition. The optimal PASS/ZnO/GO nanofibrous film was prepared by 2% ZnO nanoparticles, 3.0[Formula: see text]g/mL PASS electrospun solution, and 1% GO dispersion solution. The morphology, hydrophilicity, mechanical property, and cytotoxicity of the PASS/ZnO/GO nanofibrous film were characterized by using scanning electron microscopy, transmission electron microscope, water contact angle, tensile testing, and a Live/Dead cell staining kit. It is founded that the PASS/ZnO/GO nanofibrous film has outstanding mechanical properties and no cytotoxicity. Furthermore, the PASS/ZnO/GO nanofibrous film exhibits excellent antibacterial activity to both Escherichia coli and Staphylococcus aureus. Above all, this high mechanical property in the non-toxic and antibacterial nanofibrous film will have excellent application prospects in skin wound dressing.

scholarly journals Fabrication of macroporous reduced graphene oxide composite aerogels reinforced with chitosan for high bilirubin adsorption

RSC Advances ◽  
2018 ◽  
Vol 8 (15) ◽  
pp. 8338-8348 ◽  
Author(s):  
Zhentao Li ◽  
Xi Song ◽  
Siyuan Cui ◽  
Yanpeng Jiao ◽  
Changren Zhou
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Adsorption Properties ◽  
Oxide Composite ◽  
Reduced Graphene ◽  
Composite Aerogels ◽  
Bilirubin Adsorption ◽  
High Bilirubin

Chitosan reinforced macroporous reduced graphene oxide composite aerogels were fabricated with high bilirubin adsorption properties.

Genipin-crosslinked adipose stem cell derived extracellular matrix-nano graphene oxide composite sponge for skin tissue engineering

2018 ◽  
Vol 6 (6) ◽  
pp. 979-990 ◽  
Author(s):  
Batzaya Nyambat ◽  
Chih-Hwa Chen ◽  
Pei-Chun Wong ◽  
Chih-Wei Chiang ◽  
Mantosh Kumar Satapathy ◽  
...  
Keyword(s):  
Mechanical Property ◽  
Tissue Engineering ◽  
Extracellular Matrix ◽  
Graphene Oxide ◽  
Stem Cell ◽  
Adipose Stem Cell ◽  
High Mechanical Property ◽  
Skin Tissue Engineering ◽  
Oxide Composite ◽  
Nano Graphene

3D Bioscaffold with relative high mechanical property was developed using rabbit ADSCs.

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