Preparation of Cu@Ag Core-Shell Nanoparticles by NaBH4 Combined with NaH2PO2 as Reductants

In this work, sodium borohydride (NaBH4) and sodium hypophosphite (NaH2PO2) were simultaneously used as reductants to prepare Cu@Ag core-shell nanoparticles with a particle size of 300–500 nm. Results proved that Cu@Ag particles with different particle sizes could be obtained by changing the molar r...

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Veröffentlicht in:	Chemistry letters 2021-01, Vol.50 (1), p.184-186
Hauptverfasser:	Ma, Yuling, Wang, Lin, Ye, Qin, Qin, Haihang, Fu, Qiubo
Format:	Artikel
Sprache:	eng
Schlagworte:	Copper Core-shell particles Decoupling Nanoparticles Particle size Reducing agents Shells Silver
Online-Zugang:	Volltext
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