COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND A ELECTRONIC DEVICE THEREOF

摘要

PURPOSE: A compound for an organic electronic element is provided to improve light emitting efficiency, thermal resistance, color purity, and lifetime and to lower driving voltage by being used in an organic electronic element. CONSTITUTION: A compound is denoted by chemical formula 1. An organic electronic element comprises a first electrode, organic layers containing the compound, and a second electrode in order. The organic layer includes a hole transport layer containing the compound. An auxiliary light emitting layer and/or the hole transport layer are/is formed of the compound. An electronic device comprises a display device containing the organic electronic element; and a control unit which drives the display device.