Beyond Blue.
This paper presents the use of zinc oxide in UV emitting devices. It is a better material than gallium nitride for making these devices because it naturally emitts at those wavelengths more efficiently. The main hurdle to making zinc oxide devices has been getting stable - reliable p-type material m...
| Udgivet i: | IEEE spectrum 44, 3 (2007). |
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| Format: | Article |
| Sprog: | English |
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