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The Structures of Copper-Doped Carbon Aerogels Prepared by an Ion Exchange Method

  • Noriko Yoshizawa (a1) (a2), Ruowen Fu (a1) (a3), Mildred S. Dresselhaus (a1), Gene Dresselhaus (a1), Joe Satcher (a4) and Ted Baumann (a4)...

Abstract

Abstract -- The copper-doped carbon aerogels were fabricated by ion exchange method. Their structures were investigated by surface area detection, TEM, SEM and XPS. The experimental results showed that the copper-doped carbon aerogels produced have low mass density, a high density of nano-pores and high surface areas. Many copper nano-particles were produced after carbonization of copper-doped carbon aerogels. Before carbonization, part of the copper atoms were reduced into low valence compounds, such as Cu2O.

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The Structures of Copper-Doped Carbon Aerogels Prepared by an Ion Exchange Method

  • Noriko Yoshizawa (a1) (a2), Ruowen Fu (a1) (a3), Mildred S. Dresselhaus (a1), Gene Dresselhaus (a1), Joe Satcher (a4) and Ted Baumann (a4)...

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