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Synthesis, characterization, and app...

Suryawanshi, Abhijit Jagnnath.

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Synthesis, characterization, and applications of electroactive polymeric nanostructures for organic coatings.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Synthesis, characterization, and applications of electroactive polymeric nanostructures for organic coatings./
作者:	Suryawanshi, Abhijit Jagnnath.
面頁冊數:	222 p.
附註:	Source: Dissertation Abstracts International, Volume: 76-07(E), Section: B.
Contained By:	Dissertation Abstracts International76-07B(E).
標題:	Materials science. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3684425
ISBN:	9781321595253

Synthesis, characterization, and applications of electroactive polymeric nanostructures for organic coatings.
Suryawanshi, Abhijit Jagnnath.

Synthesis, characterization, and applications of electroactive polymeric nanostructures for organic coatings. - 222 p.

Source: Dissertation Abstracts International, Volume: 76-07(E), Section: B.

Thesis (Ph.D.)--North Dakota State University, 2015.

This item must not be sold to any third party vendors.

Electroactive polymers (EAP) such as polypyrrole (PPy) and polyaniline (PANI) are being explored intensively in the scientific community. Nanostructures of EAPs have low dimensions and high surface area enabling them to be considered for various useful applications. These applications are in several fields including corrosion inhibition, capacitors, artificial muscles, solar cells, polymer light emitting diodes, and energy storage devices. Nanostructures of EAPs have been synthesized in different morphologies such as nanowires, nanorods, nanotubes, nanospheres, and nanocapsules. This variety in morphology is traditionally achieved using soft templates, such as surfactant micelles, or hard templates, such as anodized aluminum oxide (AAO). Templates provide stability and groundwork from which the polymer can grow, but the templates add undesirable expense to the process and can change the properties of the nanoparticles by integrating its own properties.

ISBN: 9781321595253Subjects--Topical Terms:

543314
Materials science.

Synthesis, characterization, and applications of electroactive polymeric nanostructures for organic coatings.
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245 1 0 $a Synthesis, characterization, and applications of electroactive polymeric nanostructures for organic coatings.
300 $a 222 p.
500 $a Source: Dissertation Abstracts International, Volume: 76-07(E), Section: B.
500 $a Adviser: Victoria Gelling.
502 $a Thesis (Ph.D.)--North Dakota State University, 2015.
506 $a This item must not be sold to any third party vendors.
520 $a Electroactive polymers (EAP) such as polypyrrole (PPy) and polyaniline (PANI) are being explored intensively in the scientific community. Nanostructures of EAPs have low dimensions and high surface area enabling them to be considered for various useful applications. These applications are in several fields including corrosion inhibition, capacitors, artificial muscles, solar cells, polymer light emitting diodes, and energy storage devices. Nanostructures of EAPs have been synthesized in different morphologies such as nanowires, nanorods, nanotubes, nanospheres, and nanocapsules. This variety in morphology is traditionally achieved using soft templates, such as surfactant micelles, or hard templates, such as anodized aluminum oxide (AAO). Templates provide stability and groundwork from which the polymer can grow, but the templates add undesirable expense to the process and can change the properties of the nanoparticles by integrating its own properties.
520 $a In this study a template free method is introduced to synthesize EAP nanostructures of PPy and PANI utilizing ozone oxidation. The simple techniques involve ozone exposure to the monomer solution to produce aqueous dispersions of EAP nanostructures. The synthesized nanostructures exhibit uniform morphology, low particle size distribution, and stability against agglomeration. Ozone oxidation is further explored for the synthesis of silver-PPy (Ag-PPy) core-shell nanospheres (CSNs). Coatings containing PPy nanospheres were formulated to study the corrosion inhibition efficiency of PPy nanospheres. Investigation of the coatings using electrochemical techniques revealed that the PPy nanospheres may provide corrosion inhibition against filiform corrosion by oxygen scavenging mechanism. Finally, organic corrosion inhibitors were incorporated in PPy to develop efficient corrosion inhibiting systems, by using the synergistic effects from PPy and organic corrosion inhibitors.
590 $a School code: 0157.
650 4 $a Materials science. $3 543314
650 4 $a Polymer chemistry. $3 3173488
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710 2 $a North Dakota State University. $b Coatings and Polymeric Materials. $3 2099338
773 0 $t Dissertation Abstracts International $g 76-07B(E).
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792 $a 2015
793 $a English
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