| 摘要 |
An organic electroluminescence element having an excellent life characteristic, an apparatus and a method for inspecting the organic electroluminescence element for simply discriminating conformity/non conformity of the life characteristic in a short time without deteriorating the element, and an organic electroluminescence display device are provided. The organic electroluminescence element has a structure wherein one or more organic layers including at least a luminescent layer are sandwiched by electrodes. In the organic electroluminescence element, the photoluminescence intensity has temperature dependency, and the photoluminescence intensity at 300K is higher than that at any of the temperatures below 300K, preferably, that at 5K. ® KIPO & WIPO 2007
|
