عنوان المقالة:Synthesis and characteristics study of TiO2
أ.م.د.عبدالقادر داود فيصل العبيدي | Dr. Abdulqader Dawood Faisal | 4327
نوع النشر
مجلة علمية
المؤلفون بالعربي
Dr. Abdulqader D. Faisal
الملخص العربي
Abstract In this work, a typical hydrothermal synthesis to grow long, high density, vertically aligned, well oriented and homogenous TiO2 nanowires arrays and flower-like film on conductive and nonconductive (glass) sides of fluorine doped tin oxide (FTO-glass) substrate are presented. Under the same conditions, the TiO2 nanowires arrays were directly grown on the FTOcoated side.While the flower-like nanostructureswere grown on the glass side. Two cleaned FTO-glass samples were placed inside the autoclave cylinder. The samples were placed at horizontal and inclined at 45 respectively. The average diameter and length of nanowires are 150 nm and 7.0 lm respectively. Also the average diameter of the prepared flowerlike nanostructure of TiO2 is &5–10 lm. The flower-like nanostructure growth was confirmed in the absence of FTO by scratched linemade on conductive side. The optical propertied of the TiO2 flower-like nanostructures was also investigated. The synthesized products were characterized by SEM equipped with EDS, XRD and UV–VIS NIR spectrophotometer.
تاريخ النشر
09/07/2015
الناشر
J. Material Science and Electronics / Springer
رابط DOI
DOI 10.100
رابط الملف
تحميل (149 مرات التحميل)
رجوع