کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1668691 | 1008874 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Opto-electronic properties of SnO2 layers obtained by SPD and ECD techniques
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Opto-electronic properties of SnO2 layers obtained by SPD and ECD techniques Opto-electronic properties of SnO2 layers obtained by SPD and ECD techniques](/preview/png/1668691.png)
چکیده انگلیسی
The paper presents a comparative approach concerning the properties of SnO2 thin layers obtained via spray pyrolysis deposition (SPD) and electro-chemical deposition (ECD). The influences of crystalline structure (X-ray diffraction), morphology (atomic force microscopy, contact angle) on the electric (electrical conductivity) properties of the layers were studied. The SPD samples present a porous morphology with high surface energy compared with ECD samples characterized by a dense morphology. The photocatalytic efficiency of the samples was tested in the photodegradation of methylene blue and the higher values (57%) correspond to SPD samples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin Solid Films - Volume 519, Issue 2, 1 November 2010, Pages 563–567
Journal: Thin Solid Films - Volume 519, Issue 2, 1 November 2010, Pages 563–567
نویسندگان
Alexandru Enesca, Cristina Bogatu, Mihaela Voinea, Anca Duta,