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نویسندگان: merat karimi, Mostafa Zahedifar, Ehsan Sadeghi, Masomeh Shariatzadeh

زمان بندی: بدون زمان بندی

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برچسب: Nanophysics

کد: GP-89640

خلاصه مقاله: In the present study, carbon quantum dots (CQDs) were....

In the present study, carbon quantum dots (CQDs) were synthesized using a hydrothermal method. The evaluation of the size and shape of the resulting CQDs was approved by X-ray diffraction (XRD), and transmission electron microscopy (TEM), and their optical properties were studied by photo-luminescence (PL) spectroscopy. The XRD pattern showed the formation of nanocrystals with an approximate size of 5 nm. The TEM results showed relatively uniform nanostructure, confirming the crystallite size calculated by the XRD analysis. Also, in the PL spectroscopy, the amount of reflection of the CQDs was evaluated


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