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Fig.12 | Nanoscale Research Letters

Fig.12

From: The Design of the Emission Layer for Electron Multipliers

Fig.12

Change of secondary electron emission coefficient with different incident electron energy, a shows the information of Al2O3/MgO (on the silicon wafer, grow xnm-Al2O3, and then grow 9 nm-MgO), b shows the information of MgO/Al2O3 and deliquescent MgO/Al2O3 (on the silicon wafer, grow 35 nm-MgO, and then grow 1 nm-Al2O3), c shows the information of MgO/Al2O3 (on the silicon wafer, grow 35 nm-MgO, and then grow 0.3 nm-Al2O3), and d shows the information of Al2O3/MgO (on the silicon wafer, grow 3 nm-Al2O3, and then grow 5 nm-MgO)

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