bis[2-(2-Pyridinyl)phenolato]berylliuM
- CAS No.
- 220694-90-6
- Chemical Name:
- bis[2-(2-Pyridinyl)phenolato]berylliuM
- Synonyms
- Bepp2 sublimed;bis[2-(2-Pyridinyl)phenolato]berylliuM;Beryllium bis[2-(2-pyridinyl)phenolate];Bis[2-(2-pyridinyl)phenolato]beryllium(II)
- CBNumber:
- CB72548123
- Molecular Formula:
- C22H16BeN2O2
- Molecular Weight:
- 349.39
- MDL Number:
- MFCD12407158
- MOL File:
- 220694-90-6.mol
bis[2-(2-Pyridinyl)phenolato]berylliuM Chemical Properties,Uses,Production
Classification
Blue emitter, Fluorescence host materials, Electron-transport layer materials, Hole-blocking layer materials, Sublimed materials.
Applications
Bepp2 can be used as host material to fabricate orange, green, red EL devices too.
Description
Bis[2-(2-hydroxyphenyl)pyridine]beryllium, also known as Bepp2, is a hydroxyphenylpyridine beryllium complex[1]. Bepp2 has photoluminescence and electroluminescence properties. Its fluorescence emission peak is approximately 450 nm (blue light) and has a high fluorescence intensity[2]. Bepp 2 can be used as an emitting material for the manufacture of blue light electroluminescent devices, and can also be used as a host material to fabricate orange-red EL devices.
General Description
Blue OLED dopant material.
References
[1] Li Y, et al. Hydroxyphenyl-pyridine Beryllium Complex (Bepp2) as a Blue Electroluminescent Material. Can J Physiol Pharmacol. 2000, 12, 2672–2675.
[2] Miao Y, et al. Ultra-simple white organic light-emitting diodes employing only two complementary colors with color-rendering index beyond 90. RSC Advances. 2017, 7, 49769-49776.
[3] Liao Y, et al. TD-DFT study on electronic spectrum property for Bepp2 and its related complexes. Synthetic Metals. 2003, 137, 1093-1094..
bis[2-(2-Pyridinyl)phenolato]berylliuM Preparation Products And Raw materials
Raw materials
Preparation Products
bis[2-(2-Pyridinyl)phenolato]berylliuM Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
Kindchem(Nanjing)Co.,Ltd | +86-025-025-85281586 +8618651653755 | sales@kindchem.cn | China | 1227 | 58 |
Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
Jilin OLED Material Tech Co., Ltd | 0431-85877181 | sales@jl-oled.com | China | 154 | 68 |
TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28398 | 80 |
Hangzhou J&H Chemical Co., Ltd. | 0571-+86-571-87396432 | sales@jhechem.com | China | 11280 | 59 |
Henan CoreyChem Co., Ltd | 0371-86658258 | info@coreychem.com | China | 10457 | 58 |
JinJin Le Chemical Co., Ltd | 10106090 | jjlchem2@163.com | China | 9981 | 58 |
Anhui Brighton Optoelectronics Technology Co., Ltd. | 0566-3387005 18705660875 | brighton.sales@qq.com | CHINA | 163 | 58 |