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Nanocrystalline Nickel Nanoparticles
Author(s) -
Zach M. P.,
Penner R. M.
Publication year - 2000
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/1521-4095(200006)12:12<878::aid-adma878>3.0.co;2-x
Subject(s) - nanocrystalline material , materials science , nickel , nanoparticle , deposition (geology) , graphite , nanotechnology , chemical engineering , metallurgy , paleontology , sediment , biology , engineering
A new technique for electrodepositing nanocrystalline nickel particles on graphite surfaces—the H 2 coevolution method—is described. It is demonstrated that nickel nanoparticles that are narrowly dispersed in size (see Figure) can be obtained in a controlled manner over the size range 20–600 nm under specified conditions of the deposition time and deposition potential.