ANL MCP #145 Phosphor Tests 1/24/2011 Incom substrate, 33mm diameter, ANL MCP#145 20µm pores, 8° bias, 60:1 L/D, 65% OAR Chemistry 2 resistive layer, MgO SEE layer Electrode deposited on top of ALD layers Annealing conditions unknown (Anil?) 25MΩ in air with DMM. 25MΩ in vacuum initially with DMM, then drifts up to 70MΩ. 25MΩ in vacuum at voltage (20µA at 500V) 25 January 2011J. McPhate – LAPP Main Telecon1
MCP #145, Phosphor Imaging 25 January 2011J. McPhate – LAPP Main Telecon2 1000V900V Screen 3000V for all
Output vs. Voltage 25 January 2011J. McPhate – LAPP Main Telecon3 Hard to make direct comparison to MCP #103 (Ar anneal discolored MCP), but looks to be significantly higher gain. Note use of one penray lamp on MCP #145, versus two lamps for MCP #103, yet output is about twice.