Polyamide-imides prepared from diimidazolide
نویسندگان
چکیده
منابع مشابه
Phosphorescent perylene imides.
Asymmetrically substituted perylene imide derivatives PIa and PIx display phosphorescence in glassy matrices at 77 K. The lifetime is 49.0 ms for PIa and 13.5 ms for PIx. The triplet energy is 1.79 eV for PIa and 1.68 eV for PIx as confirmed by sensitization experiments of the C(60) triplet.
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Article history: Received 1 March 2011 Received in revised form 3 May 2011 Accepted 15 May 2011 Available online 19 May 2011
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ژورنال
عنوان ژورنال: Journal of Polymer Science Part A-1: Polymer Chemistry
سال: 1972
ISSN: 0449-296X,1542-9350
DOI: 10.1002/pol.1972.150100428