Merck
CN
  • Galvanic reactions involving silver nanoparticles embedded in cation-exchange membrane.

Galvanic reactions involving silver nanoparticles embedded in cation-exchange membrane.

Chemical communications (Cambridge, England) (2010-08-11)
Rakesh Kumar, Ashok K Pandey, Sadananda Das, Sangita Dhara, N L Misra, R Shukla, A K Tyagi, Shobha V Ramagiri, Jayesh R Bellare, A Goswami
ABSTRACT

Galvanic reactions of Hg(2+), Rh(3+), and AuCl(4)(-) ions with Ag nanoparticles positioned near the surface and throughout the matrix of host poly(perfluorosulfonic) acid membrane have been studied.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Gold(I) chloride, 99.9% trace metals basis
Sigma-Aldrich
Gold(III) chloride, 99%
Sigma-Aldrich
Gold(III) chloride, ≥99.99% trace metals basis