Organic light emission diode device containing 10, 10-diaryl anthrone compound and application thereof

2016 
The invention discloses an organic light emission diode device containing a 10, 10-diaryl anthrone compound and an application thereof. The device comprises a hole transport layer, a light emission layer and an electron transport layer. The material of the light emission layer of the device is a compound with 10, 10-diaryl anthrone as a core group, and the structural formula of the compound is shown in the general formula (1). According to the material with the 10, 10-diaryl anthrone as the core group, due to a small triplet and singlet energy difference, energy transfer between host and guest materials can be realized easily, energy that is originally lost in a heat form is easily available, and the high efficiency of the device can be acquired more easily. Further, when a fluorescent material is selected as the doped material, light emission radiation of the doped material is acquired more easily, and a long service life of the material can be acquired more easily.
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