أعضاء هيئة التدريس - جامعة بنها
Tuning photocurrent response through size control of CdSe quantum dots sensitized solar cells
• 2014
معلومات البحث
المؤلفون
A. BADAWI1,2, N. AL-HOSINY1, S. ABDALLAH1,3, H. TALAAT2
الكلمات المفتاحية
Not Available
المجلة العلمية
Not Available
الناشر
Not Available
المجلد
Not Available
العدد
Not Available
الصفحات
Not Available
publication.type
International
رابط البحث
Open Link
المواد المرفقة
Not Available
الملخص
The photovoltaic characterization of CdSe quantum dots sensitized solar cells (QDSSCs) by tuning band gap of CdSe
quantum dots (QDs) through size control has been investigated. Fluorine doped tin oxide (FTO) substrates were coated with
20 nm in diameter TiO2 nanoparticles (NPs). Pre-synthesized colloidal CdSe quantum dots of different sizes (from 4.0 to 5.4 nm)
were deposited on the TiO2-coated substrates using direct adsorption (DA) method. The FTO counter electrodes were coated
with platinum, while the electrolyte containing I
quantum dots (QDs) through size control has been investigated. Fluorine doped tin oxide (FTO) substrates were coated with
20 nm in diameter TiO2 nanoparticles (NPs). Pre-synthesized colloidal CdSe quantum dots of different sizes (from 4.0 to 5.4 nm)
were deposited on the TiO2-coated substrates using direct adsorption (DA) method. The FTO counter electrodes were coated
with platinum, while the electrolyte containing I