Abstract
Low-energy hydrogen-ion implantation is use to produced extremely strong electron accumulation layers on ZnO. Such layers are 10-20 Å wide and resemble closely accumulation layers obtained by conventional methods. They are, however, completely insensitive to oxygen and thus constitute the only two-dimensional electron gas system on a surface that is both free and inert.
Original language | English |
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Pages (from-to) | 416-421 |
Number of pages | 6 |
Journal | Surface Science |
Volume | 170 |
Issue number | 1-2 |
DOIs | |
State | Published - 3 Apr 1986 |