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![Bathocuproin структурированное изображение](/CAS/GIF/4733-39-5.gif)
Bathocuproin
- английское имяBathocuproine
- CAS №4733-39-5
- CBNumberCB2299411
- ФормулаC26H20N2
- мольный вес360.45
- EINECS225-240-5
- номер MDLMFCD00004972
- файл Mol4733-39-5.mol
химическое свойство
Температура плавления | 279-283 °C(lit.) |
Температура кипения | 482.47°C (rough estimate) |
плотность | 1.2408 (rough estimate) |
показатель преломления | 1.7620 (estimate) |
температура хранения | Sealed in dry,Room Temperature |
растворимость | Benzene (Slightly, Heated), DMSO (Slightly, Heated), Methanol (Slightly, Heated) |
форма | Powder |
пка | 5.88±0.30(Predicted) |
цвет | Yellow |
Растворимость в воде | Soluble in methanol (36mg/100ml), ethanol, 2-propanol, bezene, and acetone. Partly miscible in water. |
БРН | 306714 |
ИнЧИКей | STTGYIUESPWXOW-UHFFFAOYSA-N |
Справочник по базе данных CAS | 4733-39-5(CAS DataBase Reference) |
FDA UNII | 9THP2V94FX |
Система регистрации веществ EPA | 1,10-Phenanthroline, 2,9-dimethyl-4,7-diphenyl- (4733-39-5) |
Коды опасности | Xn | |||||||||
Заявления о рисках | 22-36/37/38-20/21/22 | |||||||||
Заявления о безопасности | 24/25-36-26-37/39 | |||||||||
WGK Германия | 3 | |||||||||
TSCA | Yes | |||||||||
кода HS | 29339990 | |||||||||
NFPA 704: |
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рисовальное письмо(GHS)
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рисовальное письмо(GHS)
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сигнальный язык
предупреждение
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вредная бумага
H413:Может вызвать долгосрочные отрицательные последствия для водных организмов.
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оператор предупредительных мер
P273:Избегать попадания в окружающую среду.
Bathocuproin химические свойства, назначение, производство
Описание
Organic photovoltaic cells (OPVCs) are considered to be promising devices because of their mechanical flexibility, ease of fabrication and potential for low-cost production. For small-molecule OPVCs the most-common material to use between the acceptor, here C60, and the top electrode, Al, is 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline, also known as bathocuproine. Indeed, the insertion of BCP results in an enhanced power-conversion efficiency (PCE). The improved power-conversion efficiency has been attributed to an increased exciton harvesting in the active layer. As BCP is a wide-band-gap material it acts as an exciton-blocking barrier (EBL) that prohibits excitons diffusing towards the Al electrode where they would otherwise be quenched.Химические свойства
Yellow powderИспользование
It is used as a reagent for the determination of copper. It acts as an exciton blocking barrier which prohibits excitons diffusion process towards the Al electrode otherwise being quenched. It is the most commonly used buffer layer between acceptor and cathode layer.Общее описание
TGA/DSC Lot specific scans available upon requestМетоды очистки
Purify it by recrystallisation from *benzene. [Smith & Wilkins Anal Chem 25 510 1953, Beilstein 23 III/IV 2160.]использованная литература
[1] Mao, Lingling et al. “Role of Organic Counterion in Lead- and Tin-Based Two-Dimensional Semiconducting Iodide Perovskites and Application in Planar Solar Cells.” Chemistry of Materials 28 (2016): 7781–7792.Bathocuproin поставщик
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