# Bipolar Phenanthroimidazole Derivatives Containing Bulky Polyaromatic Hydrocarbons for Nondoped Blue Electroluminescence Devices with High Efficiency and Low Efficiency Roll-Off

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/bipolar-phenanthroimidazole-derivatives-containing-bulky-polyaromatic/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Yi Yuan,Jia‐Xiong Chen,Feng Lu,Qing‐Xiao Tong,Qingdan Yang,Hin‐Wai Mo,Tsz‐Wai Ng,Fu‐Lung Wong,Zhengqing Guo,Jun Ye,Zhan Chen,Xiaohong Zhang,Chun‐Sing Lee |
| Citations | 236 |
| DOI | 10.1021/cm4030414 |
| Fields | Engineering,Materials Science |
| Open Access | false |
| OA Status | closed |
| OpenAlex ID | https://openalex.org/W1990930168 |
| Type | article |
| Year | 2013 |

## Paper authors

- [Feng Lu](https://scholariq.org/researchers/feng-lu/)

## Paper primary topic

- [Organic Light-Emitting Diodes Research](https://scholariq.org/topics/organic-light-emitting-diodes-research/)

## Paper topics

- [Organic Light-Emitting Diodes Research](https://scholariq.org/topics/organic-light-emitting-diodes-research/)
- [Organic Electronics and Photovoltaics](https://scholariq.org/topics/organic-electronics-and-photovoltaics/)
- [Luminescence and Fluorescent Materials](https://scholariq.org/topics/luminescence-and-fluorescent-materials/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.