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观察到纳米氮化硅量子点在室温下的蓝光发射现象 (44 9nm) .发现离子注入对蓝光发射有成倍增强效应 (高达 6 .3倍 ) ,并用量子限制 发光中心模型给出解释 .提供了一种新的蓝光发射材料 .
The blue emission of nanosized silicon nitride quantum dots (44 9 nm) was observed at room temperature, and ion implantation was found to have a multiplicative effect (up to 6.3 times) on blue emission with an explanation given by the quantum confinement luminescence center model. A new blue light emitting material.