Cysteamine-functionalized silver nanowires as hydrogen donor for type II photopolymerization

Cagatay Altinkok; Faruk Oytun; Fevzihan Basarir; Mehmet Atilla Tasdelen

doi:10.1016/j.jphotochem.2017.06.035

Cysteamine-functionalized silver nanowires as hydrogen donor for type II photopolymerization

Cagatay Altinkok, Faruk Oytun, Fevzihan Basarir, Mehmet Atilla Tasdelen^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

A versatile method for the in-situ preparation of poly(methyl methacrylate)/silver nanowire (PMMA/AgNW) nanocomposites has been reported. The use of cysteamine-functionalized silver nanowires as hydrogen donors in type II photopolymerization enables us to fabricate PMMA/AgNW nanocomposites under mild conditions such as ambient temperature and solvent-free formulation. The morphology of nanocomposites is investigated by using scanning electron microscopy and compared by a solution mixing sample that prepared identical experimental condition. The distribution of AgNWs in the in-situ prepared nanocomposite is much homogenous than the solution mixing sample. The results from thermogravimetric analysis and differential scanning calorimetry clearly indicated that thermal behaviour of the nanocomposites is slightly improved than that of neat PMMA.

Original language	English
Pages (from-to)	479-484
Number of pages	6
Journal	Journal of Photochemistry and Photobiology A: Chemistry
Volume	346
DOIs	https://doi.org/10.1016/j.jphotochem.2017.06.035
Publication status	Published - 1 Sept 2017
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2017 Elsevier B.V.

Keywords

Hydrogen donor
Nanocomposites
Silver nanowires
Type II photopolymerization

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10.1016/j.jphotochem.2017.06.035

Cite this

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title = "Cysteamine-functionalized silver nanowires as hydrogen donor for type II photopolymerization",

abstract = "A versatile method for the in-situ preparation of poly(methyl methacrylate)/silver nanowire (PMMA/AgNW) nanocomposites has been reported. The use of cysteamine-functionalized silver nanowires as hydrogen donors in type II photopolymerization enables us to fabricate PMMA/AgNW nanocomposites under mild conditions such as ambient temperature and solvent-free formulation. The morphology of nanocomposites is investigated by using scanning electron microscopy and compared by a solution mixing sample that prepared identical experimental condition. The distribution of AgNWs in the in-situ prepared nanocomposite is much homogenous than the solution mixing sample. The results from thermogravimetric analysis and differential scanning calorimetry clearly indicated that thermal behaviour of the nanocomposites is slightly improved than that of neat PMMA.",

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AU - Altinkok, Cagatay

AU - Oytun, Faruk

AU - Basarir, Fevzihan

AU - Tasdelen, Mehmet Atilla

PY - 2017/9/1

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AB - A versatile method for the in-situ preparation of poly(methyl methacrylate)/silver nanowire (PMMA/AgNW) nanocomposites has been reported. The use of cysteamine-functionalized silver nanowires as hydrogen donors in type II photopolymerization enables us to fabricate PMMA/AgNW nanocomposites under mild conditions such as ambient temperature and solvent-free formulation. The morphology of nanocomposites is investigated by using scanning electron microscopy and compared by a solution mixing sample that prepared identical experimental condition. The distribution of AgNWs in the in-situ prepared nanocomposite is much homogenous than the solution mixing sample. The results from thermogravimetric analysis and differential scanning calorimetry clearly indicated that thermal behaviour of the nanocomposites is slightly improved than that of neat PMMA.

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Cysteamine-functionalized silver nanowires as hydrogen donor for type II photopolymerization

Abstract

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Keywords

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