A Study on Preparation of Copper Powder without an External Electrical Current Source
Küçük Resim Yok
Tarih
2013
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Chiminform Data S A
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, copper powder has been synthesized via cementation and electroless deposition methods, which do not require an external source of current. Zinc was used as the reductant metal in cementation method while ascorbic acid was used as chemical reducing agent in electroless deposition. The copper powders prepared by these methods were characterized using X-ray diffraction (XRD) and scanning electron microscopy (SEM). Based on results from these analytical techniques, it was determined that copper powder was successfully synthesized using both methods. Autocatalytic or electroless method seems more advantageous from some ways according to cementation method. Copper powder can be prepared using these two methods that are more economical according to other methods in the literature.
Açıklama
Anahtar Kelimeler
ascorbic acid, copper powder, displacement reactions, electroless deposition, zinc
Kaynak
Revista De Chimie
WoS Q Değeri
Q3
Scopus Q Değeri
N/A
Cilt
64
Sayı
4
