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Gap-LPE掺S浓度的控制及对发光效率的影响
Control of concentration of S doped in GaP-LPE and its effect on the luminescence efficiency
【摘要】 报道了具有双n型结构的GaP绿色发光二极管在汽相掺杂、液相外延过程中,对硫(S)掺杂浓度的控制和监测方法,并研究了掺S浓度对发光效率的影响。
【Abstract】 A method to control and monitor the concentration of S doped in GaP green LED with double n-type construction in the gas phase doping during the LPE process is reported.And the effect of the concentration on luminescent efficiency is studied.
【关键词】 光电器件;
半导体工艺;
特性测试;
发光效率;
GaP;
液相外延;
【Key words】 Photoelectronic Devices; Semiconductor Technology; Characteristics Measurement; Luminescence Efficiency; GaP; LPE;
【Key words】 Photoelectronic Devices; Semiconductor Technology; Characteristics Measurement; Luminescence Efficiency; GaP; LPE;
【基金】 甘肃省自然科学基金
- 【文献出处】 半导体光电 ,SEMICONDUCTOR OPTOELECTRONICS , 编辑部邮箱 ,1995年04期
- 【分类号】TN301
- 【下载频次】33