| 摘要 |
Colloidal nanocrystals or "quantum dots" of GaN are directly produced by heating amidogallium dimer, i.e., (Ga2[N(CH3)2]6), in the presence of a functional amine. The GaN quantum dots obtained, which comprise isolated particles 2-3 nm in diameter with a relative broad size distribution (e.g., 20% standard deviation) exhibit strong exciton confinement.
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