Ultrathin Nanotube/Nanowire Electrodes by Spin–Spray Layer-by-Layer Assembly: A Concept for Transparent Energy Storage

ACS Nano ◽  
2015 ◽  
Vol 9 (10) ◽  
pp. 10005-10017 ◽  
Author(s):  
Forrest S. Gittleson ◽  
Daniel Hwang ◽  
Won-Hee Ryu ◽  
Sara M. Hashmi ◽  
Jonathan Hwang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Layer By Layer ◽  
Layer By Layer Assembly ◽  
Layer Assembly

Layer-by-layer assembly of MXene and carbon nanotubes on electrospun polymer films for flexible energy storage

Nanoscale ◽  
2018 ◽  
Vol 10 (13) ◽  
pp. 6005-6013 ◽  
Author(s):  
Zehang Zhou ◽  
Weerapha Panatdasirisuk ◽  
Tyler S. Mathis ◽  
Babak Anasori ◽  
Canhui Lu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Energy Storage ◽  
Polymer Films ◽  
Layer By Layer ◽  
Polymer Fiber ◽  
Fiber Networks ◽  
Layer By Layer Assembly ◽  
Layer Assembly

Highly flexible and foldable supercapacitor electrodes were fabricated by the layer-by-layer assembly of Ti3C2Tx(MXene) nanoflakes with carbon nanotubes on electrospun polymer fiber networks.

Polyaniline nanofiber/vanadium pentoxide sprayed layer-by-layer electrodes for energy storage

2014 ◽  
Vol 2 (35) ◽  
pp. 14421-14428 ◽  
Author(s):  
Lin Shao ◽  
Ju-Won Jeon ◽  
Jodie L. Lutkenhaus
Keyword(s):  
Energy Storage ◽  
Vanadium Pentoxide ◽  
Cathode Materials ◽  
Layer By Layer ◽  
Layer By Layer Assembly ◽  
Polyaniline Nanofiber ◽  
Layer Assembly

Spray-assisted layer-by-layer assembly allows for the rapid assembly of porous battery electrodes containing functional cathode materials.

Complex formation of modified chitosan and carboxymethyl cellulose and its effect on paper properties

TAPPI Journal ◽  
2009 ◽  
Vol 8 (6) ◽  
pp. 29-35 ◽  
Author(s):  
PEDRAM FATEHI ◽  
LIYING QIAN ◽  
RATTANA KITITERAKUN ◽  
THIRASAK RIRKSOMBOON ◽  
HUINING XIAO
Keyword(s):  
Carboxymethyl Cellulose ◽  
Polymer System ◽  
Layer By Layer ◽  
Paper Strength ◽  
Anionic Polymer ◽  
Paper Properties ◽  
Modified Chitosan ◽  
Layer By Layer Assembly ◽  
Polyelectrolyte Titration ◽  
Layer Assembly

The application of an oppositely charged dual polymer system is a promising approach to enhance paper strength. In this work, modified chitosan (MCN), a cationic polymer, and carboxymethyl cellulose (CMC), an anionic polymer, were used sequentially to improve paper strength. The adsorption of MCN on cellulose fibers was analyzed via polyelectrolyte titration. The formation of MCN/CMC complex in water and the deposition of this complex on silicon wafers were investigated by means of atomic force microscope and quasi-elastic light scattering techniques. The results showed that paper strength was enhanced slightly with a layer-by-layer assembly of the polymers. However, if the washing stage, which was required for layer-by-layer assembly, was eliminated, the MCN/CMC complex was deposited on fibers more efficiently, and the paper strength was improved more significantly. The significant improvement was attributed to the extra development of fiber bonding, confirmed further by scanning electron microscope observation of the bonding area of fibers treated with or without washing. However, the brightness of papers was somewhat decreased by the deposition of the complex on fibers. Higher paper strength also was achieved using rapid drying rather than air drying.

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