کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1788307 | 1023465 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Annealing temperature dependent oxygen vacancy behavior in SnO2 thin films fabricated by pulsed laser deposition
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Annealing temperature dependent oxygen vacancy behavior in SnO2 thin films fabricated by pulsed laser deposition Annealing temperature dependent oxygen vacancy behavior in SnO2 thin films fabricated by pulsed laser deposition](/preview/png/1788307.png)
چکیده انگلیسی
⺠In this work, the annealing temperature dependent oxygen vacancy density variation was studied in the tin oxide (SnO2) thin films which were deposited on quartz substrate by pulsed laser deposition. ⺠Based on the results of Fourier transform infrared spectroscopy and X-ray photoemission spectroscopy, an interesting annealing dependent oxygen behavior of these SnO2 thin films has been observed. ⺠To understand this annealing induced oxygen vacancy density variation, two distinguished processes, i.e. desorption of oxygen species and the annihilation of oxygen vacancy by oxidation, were proposed. ⺠The competition between these two processes is believed to be responsible for the density variation of the oxygen vacancy in the annealed SnO2 thin films.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Current Applied Physics - Volume 11, Issue 3, Supplement, May 2011, Pages S306-S309
Journal: Current Applied Physics - Volume 11, Issue 3, Supplement, May 2011, Pages S306-S309
نویسندگان
C. Ke, W. Zhu, J.S. Pan, Z. Yang,