Layer-by-layer self-assembled nanocoatings of Mxene and P, N-co-doped cellulose nanocrystals onto cotton fabrics for significantly reducing fire hazards and shielding electromagnetic interference

2022 ◽  
Vol 153 ◽  
pp. 106751
Author(s):  
Yanyun Mao ◽  
Dong Wang ◽  
Shaohai Fu
Keyword(s):  
Cellulose Nanocrystals ◽  
Electromagnetic Interference ◽  
Cotton Fabrics ◽  
Layer By Layer ◽  
Fire Hazards ◽  
Self Assembled ◽  
Co Doped

scholarly journals Electromagnetic interference shielding cotton fabrics with high electrical conductivity and electrical heating behavior via layer-by-layer self-assembly route

RSC Advances ◽  
2017 ◽  
Vol 7 (68) ◽  
pp. 42641-42652 ◽  
Author(s):  
Mingwei Tian ◽  
Minzhi Du ◽  
Lijun Qu ◽  
Shaojuan Chen ◽  
Shifeng Zhu ◽  
...  
Keyword(s):  
Self Assembly ◽  
Electromagnetic Interference ◽  
Cotton Fabrics ◽  
Electrical Heating ◽  
Layer By Layer ◽  
High Electrical Conductivity ◽  
Emi Shielding ◽  
Electromagnetic Interference Shielding ◽  
Shielding Properties ◽  
Heating Behavior

In our paper, multi-functional cotton fabrics with electrical and electromagnetic interference (EMI) shielding properties via layer-by-layer (LbL) electrostatic self-assembly approach were prepared.

scholarly journals Three-dimensionally printed polycaprolactone/multicomponent bioactive glass scaffolds for potential application in bone tissue engineering

2020 ◽  
Vol 6 (1) ◽  
pp. 57-69
Author(s):  
Amirhosein Fathi ◽  
Farzad Kermani ◽  
Aliasghar Behnamghader ◽  
Sara Banijamali ◽  
Masoud Mozafari ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
3D Printing ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Three Dimensional ◽  
Layer By Layer ◽  
Composite Scaffolds ◽  
3D Printed ◽  
Co Doped

AbstractOver the last years, three-dimensional (3D) printing has been successfully applied to produce suitable substitutes for treating bone defects. In this work, 3D printed composite scaffolds of polycaprolactone (PCL) and strontium (Sr)- and cobalt (Co)-doped multi-component melt-derived bioactive glasses (BGs) were prepared for bone tissue engineering strategies. For this purpose, 30% of as-prepared BG particles (size <38 μm) were incorporated into PCL, and then the obtained composite mix was introduced into a 3D printing machine to fabricate layer-by-layer porous structures with the size of 12 × 12 × 2 mm3.The scaffolds were fully characterized through a series of physico-chemical and biological assays. Adding the BGs to PCL led to an improvement in the compressive strength of the fabricated scaffolds and increased their hydrophilicity. Furthermore, the PCL/BG scaffolds showed apatite-forming ability (i.e., bioactivity behavior) after being immersed in simulated body fluid (SBF). The in vitro cellular examinations revealed the cytocompatibility of the scaffolds and confirmed them as suitable substrates for the adhesion and proliferation of MG-63 osteosarcoma cells. In conclusion, 3D printed composite scaffolds made of PCL and Sr- and Co-doped BGs might be potentially-beneficial bone replacements, and the achieved results motivate further research on these materials.

The Structure of Layer-by-Layer Self-Assembled Glucose Oxidase and Os(Bpy)2ClPyCH2NH−Poly(allylamine) Multilayers:  Ellipsometric and Quartz Crystal Microbalance Studies

Langmuir ◽  
2002 ◽  
Vol 18 (10) ◽  
pp. 4020-4029 ◽  
Author(s):  
Erica S. Forzani ◽  
Marcelo Otero ◽  
Manuel A. Pérez ◽  
Manuel López Teijelo ◽  
Ernesto J. Calvo
Keyword(s):  
Glucose Oxidase ◽  
Quartz Crystal Microbalance ◽  
Quartz Crystal ◽  
Layer By Layer ◽  
Self Assembled

Integrated effect of supramolecular self-assembled sandwich-like melamine cyanurate/MoS2 hybrid sheets on reducing fire hazards of polyamide 6 composites

2016 ◽  
Vol 320 ◽  
pp. 252-264 ◽  
Author(s):  
Xiaming Feng ◽  
Xin Wang ◽  
Wei Cai ◽  
Ningning Hong ◽  
Yuan Hu ◽  
...  
Keyword(s):  
Polyamide 6 ◽  
Fire Hazards ◽  
Melamine Cyanurate ◽  
Self Assembled

Electrochemical Behavior of Polyphenol Oxidase Immobilized in Self-Assembled Structures Layer by Layer with Cationic Polyallylamine

2000 ◽  
Vol 72 (21) ◽  
pp. 5300-5307 ◽  
Author(s):  
Erica S. Forzani ◽  
Velia M. Solís ◽  
Ernesto J. Calvo
Keyword(s):  
Polyphenol Oxidase ◽  
Electrochemical Behavior ◽  
Layer By Layer ◽  
Self Assembled
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