Abstract
Amount of glutathione adsorbed on the Au/γ-Fe2O 3 composite nanoparticles, which were synthesized by gamma-ray irradiation, was measured by a magnetic separation technique in an aqueous phase. The affinity between gold and GSH was not spoiled at all even when the gold particles are supported on the surface of γ-Fe2O 3. The Au/γ-Fe2O3 composite nanoparticles prepared without polyvinyl alcohol were found to separate much more amount of glutathione than that with it.
Original language | English |
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Article number | I4.6 |
Pages (from-to) | 425-427 |
Number of pages | 3 |
Journal | Materials Research Society Symposium Proceedings |
Volume | EXS |
Issue number | 1 |
Publication status | Published - 2004 |
Externally published | Yes |
Event | 2003 MRS Fall Meeting - Boston, MA, United States Duration: 2003 Dec 1 → 2003 Dec 5 |
ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering