A pixel detector with high spatial resolution and temporal information forultra-cold neutrons is developed based on a commercial CCD on which a neutronconverter is attached. 10B and 6Li are tested for the neutron converter and 10Bis found to be more suitable based on efficiency and spatial resolution. Thepixel detector has an efficiency of 44.1 +- 1.1% and a spatial resolution of2.9 +- 0.1 um (1 sigma).
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