SUBSTRATE FOR ELECTRON-BEAM DRAWING

A substrate for electron-beam drawing, characterized by including a base layer 20, a first layer 30 formed on the base layer 20 comprising one of Y, Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, In, Sn, Sb, La, Ce, Pr, Nd, Pm, Sm, Hf, Re, Os, Ir, Pt, Au, Pb, and Bi, a second layer 40 formed on the first layer 30...

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1. Verfasser: YUSU KEIICHIRO
Format: Patent
Sprache:eng
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Zusammenfassung:A substrate for electron-beam drawing, characterized by including a base layer 20, a first layer 30 formed on the base layer 20 comprising one of Y, Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, In, Sn, Sb, La, Ce, Pr, Nd, Pm, Sm, Hf, Re, Os, Ir, Pt, Au, Pb, and Bi, a second layer 40 formed on the first layer 30 comprising one of C and B and having a film-thickness of 100 μm to 300 μm, and a resist layer 50 formed above the second layer 40.