科研之友
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摘要
A novel full-color-emitting phosphor composed of B, C, N, and O atoms is prepared by a one-step solution process from inexpensive precursors at ambient atmosphere and relatively low temperatures (below 900 degrees C). Emission from this novel phosphor can be tuned from the violet to the near-red, as illustrated in the figure, simply by varying the carbon content in the samples.
- 出版日期2008-9-3
