| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5353303 | Applied Surface Science | 2013 | 5 Pages |
Abstract
⺠Photothermal sintering of TiO2 nanoparticle films using a cw-laser is demonstrated. ⺠8-10 nm anatase TiO2 nanoparticles are synthesized via flame spray synthesis. ⺠Processing at λ = 355 nm ensures selective laser sintering of the nanoparticle films. ⺠Microfocused irradiation induces local particle/grain growth up to 200 nm and more. ⺠Particle/grain size increases with increasing power density and local irradiation time.
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Authors
Lina Schade, Steffen Franzka, Sebastian Hardt, Hartmut Wiggers, Nils Hartmann,