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- Kim, Young-Woo, et al. Show all 2 Author
- ACS Applied Materials & Interfaces 2014 v.6 no.2 pp. 763-767
- air flow; carbon monoxide; gold; nanocomposites; nanoparticles; oxidation; surface plasmon resonance; titanium dioxide
- ... Ultrafine Au particles incorporating TiO₂ heterodimers were synthesized using an ambient heterogeneous spark discharge and the resultant materials were employed both in oxidizing photocatalytically CO gas and killing photothermally cancerous cells. Ti–Au spark configuration was employed to vaporize Ti and Au components into an airflow and finally ultrafine Au particles (∼2 nm in lateral dimension) ...