Light-emitting device, electronic device, and lighting device
地域：
Kanagawa-ken
摘要
A light-emitting apparatus with low power consumption is provided. A light-emitting apparatus including a first light-emitting device and a first color conversion layer. The first light-emitting device includes an anode, a cathode, and an EL layer positioned between the anode and the cathode. The EL layer includes a layer including a material with a refractive index lower than or equal to 1.75 at 467 nm. The first color conversion layer includes a first substance capable of emission by absorbing light. Light emitted from the first light-emitting device enters the first color conversion layer.
說(shuō)明書
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The reflective electrode can be either one of the first electrode 101 and the second electrode 102 and the transflective electrode can be the other. Furthermore, the reflective electrode can be either one of an anode and a cathode and the transflective electrode can be the other.
意見(jiàn)反饋
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