Watt, Andrew - University of Oxford - Department of Materials

研究领域

Andrew leads a group of 14 scientists on energy materials research from the synthesis of new nanomaterials through to the fabrication, characterization and application of devices. The group has considerable experience in the synthesis of nanomaterials, thin film device fabrication, optoelectronic materials characterisation and advanced transmission electron microscopy techniques. Recent highlights include, the demonstration of vacuum thermal evaporation of conducting polymers for solar cells, high resolution TEM imaging of polymer lamellae in bulk heterojunction photovoltaic devices, and the initial demonstration of a SnS nanocrystal heterojunction thin film photovoltaic devices.

近期论文

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Low temperature phase selective synthesis of Cu 2 ZnSnS 4 quantum dots CA Cattley et al. Chemical Communications 49, p3745 (2013). Morphology control in co-evaporated bulk heterojunction solar cells P Kovacik et al. Solar Energy Materials and Solar Cells 117, p22 (2013). The transitional heterojunction behavior of PbS/ZnO colloidal quantum dot solar cells SM Willis, Nano letters 12, p1522-1526 (2012). The Molecular Structure of Polymer− Fullerene Composite Solar Cells and Its Influence on Device Performance, RM Beal et al. Macromolecules 43, p2343 (2010). Vacuum-deposited planar heterojunction polymer solar cells, P Kovacik et al. ACS applied materials & interfaces 3, p11 (2010). SnS/PbS nanocrystal heterojunction photovoltaics A Stavrinadis. Nanotechnology 21, p185202 (2010). The supramolecular structure of melanin. AAR Watt et al. Soft Matter 5, p3754 (2009). Lead sulfide nanocrystal: conducting polymer solar cells, AAR Watt et al. Journal of Physics D: Applied Physics 38 , p2006 (2005).