کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5385840 1505022 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optical absorption spectrum of pentacene cation radicals measured by charge-modulation spectroscopy
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Optical absorption spectrum of pentacene cation radicals measured by charge-modulation spectroscopy
چکیده انگلیسی
► Optical absorption spectrum of monocation radical of pentacene is measured by charge-modulation spectroscopy. ► Charge-modulation spectroscopy was applied to vacuum-sublimed films of pentacene in the MIS diode configuration. ► The spectrum exhibited several peaks in the wavelength range of 300-800 nm. ► The signal in the visible was ascribed to the field-modulation effect of a neutral pentacene film, while the three broad peaks in the UV were ascribed to the optical absorption due to a monocation radical of pentacene. ► This assignment was supported by the theoretical calculations reported earlier.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Physics Letters - Volume 495, Issues 4–6, 10 August 2010, Pages 228-231
نویسندگان
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