|
ИСТИНА |
Войти в систему Регистрация |
Интеллектуальная Система Тематического Исследования НАукометрических данных |
||
Novel indolin-2-one-substituted methanofullerenes bearing long n -alkyl chains: synthesis and application in bulk-heterojunction solar cellsстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 3 декабря 2017 г.
- Авторы: Romanova Irina P., Bogdanov Andrei V., Izdelieva Inessa A., Trukhanov Vasily A., Shaikhutdinova Gulnara R., Yakhvarov Dmitry G., Latypov Shamil K., Mironov Vladimir F., Dyakov Vladimir A., Golovnin Ilya V.
- Журнал: Beilstein Journal of Organic Chemistry
- Том: 10
- Год издания: 2014
- Издательство: Beilstein-Institut
- Местоположение издательства: Germany
- Первая страница: 1121
- Последняя страница: 1128
- DOI: 10.3762/bjoc.10.111
- Аннотация: Abstract An easy, high-yield and atom-economic procedure of a C60 fullerene modification using a reaction of fullerene C60 with N-alkylisatins in the presence of tris(diethylamino)phosphine to form novel long-chain alkylindolinone-substituted methanofullerenes (AIMs) is described. Optical absorption, electrochemical properties and solubility of AIMs were studied. Poly(3- hexylthiophene-2,5-diyl) (P3HT)/AIMs solar cells were fabricated and the effect of the AIM alkyl chain length and the P3HT:AIM ratio on the solar cell performance was studied. The power conversion efficiencies of about 2% were measured in the P3HT/AIM devices with 1:0.4 P3HT:AIM weight ratio for the AIMs with hexadecyl and dodecyl substituents. From the optical and AFM data, we suggested that the AIMs, in contrast to [6,6]-phenyl-C61-butyric acid methyl ester (PCBM), do not disturb the P3HT crystalline domains. Moreover, the more soluble AIMs do not show a better miscibility with the P3HT crystalline phase.
- Добавил в систему: Изделиева Инесса Алписбаевна