![](/images/graphics-bg.png)
Oxidation of Copper Nanoparticles Protected with Different Coatings and Stored under Ambient Conditions
Joint Authors
Ávila-Orta, Carlos
Sierra-Ávila, Rubén
Pérez-Alvarez, Marissa
Cadenas-Pliego, Gregorio
Jiménez-Regalado, Enrique
Morones, Pablo González
Jardón-Maximino, Noemi
Bello, Angélica Mara
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-09-19
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The synthesis of copper nanoparticles (Cu NPs) stable to chemical oxidation has attracted much attention due to their novel application possibilities.
The physicochemical properties of Cu NPs define their utilization in diverse fields, including biological applications, solar cells, high conductivity inks for printed electronics, and other specific applications.
In this study we present the synthesis of oxide-free Cu NPs by wet chemistry routes and their chemical oxidation during the storage exposed to ambient conditions.
The Cu NPs synthesized in PAAm and AAm/glycerol presence exhibit no oxidation during synthesis and atmospheric conditions storage for 60 and 37 months, respectively.
The obtained results compared with those coming from oxidation of partially passivated commercial Cu NPs at 99.8% purity, are presented.
The role of the Cu NPs coating is critical to avoid oxidation, and it can be an important feature to achieve good dispersion in different polymers.
The Cu NPs oxidation was studied by XRD, TGA, TEM, FTIR, and HR-TEM.
American Psychological Association (APA)
Jardón-Maximino, Noemi& Pérez-Alvarez, Marissa& Sierra-Ávila, Rubén& Ávila-Orta, Carlos& Jiménez-Regalado, Enrique& Bello, Angélica Mara…[et al.]. 2018. Oxidation of Copper Nanoparticles Protected with Different Coatings and Stored under Ambient Conditions. Journal of Nanomaterials،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1195146
Modern Language Association (MLA)
Jardón-Maximino, Noemi…[et al.]. Oxidation of Copper Nanoparticles Protected with Different Coatings and Stored under Ambient Conditions. Journal of Nanomaterials No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1195146
American Medical Association (AMA)
Jardón-Maximino, Noemi& Pérez-Alvarez, Marissa& Sierra-Ávila, Rubén& Ávila-Orta, Carlos& Jiménez-Regalado, Enrique& Bello, Angélica Mara…[et al.]. Oxidation of Copper Nanoparticles Protected with Different Coatings and Stored under Ambient Conditions. Journal of Nanomaterials. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1195146
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1195146