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Rapid Formation of 1D Titanate Nanotubes Using Alkaline Hydrothermal Treatment and Its Photocatalytic Performance
المؤلفون المشاركون
Abd Hamid, Sharifah Bee
Tan, Tong Ling
Lee, Wai Hong
Lai, Chin Wei
المصدر
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-05-28
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
One-dimensional (1D) titanate nanotubes (TNT) were successfully synthesized using alkaline hydrothermal treatment of commercial TiO2 nanopowders in a Teflon lined stainless steel autoclave at 150°C.
The minimum time required for the formation of the titanate nanotubes was 9 h significantly.
After the hydrothermal processing, the layered titanate was washed with acid and water in order to control the amount of Na+ ions remaining in the sample solutions.
In this study, the effect of different reaction durations in a range of 3 h to 24 h on the formation of nanotubes was carried out.
As the reaction duration is extended, the changes in structure from particle to tubular shapes of alkaline treated TiO2 were obtained via scanning electron microscope (SEM).
Also, the significant impact on the phase transformation and crystal structure of TNT was characterized through XRD and Raman analysis.
Indeed, the photocatalytic activity of TNT was investigated through the degradation of methyl orange aqueous solution under the ultraviolet light irradiation.
As a result, TNT with reaction duration at 6 h has a better photocatalytic performance than other samples which was correlated to the higher crystallinity of the samples as shown in XRD patterns.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lai, Chin Wei& Abd Hamid, Sharifah Bee& Tan, Tong Ling& Lee, Wai Hong. 2015. Rapid Formation of 1D Titanate Nanotubes Using Alkaline Hydrothermal Treatment and Its Photocatalytic Performance. Journal of Nanomaterials،Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1068765
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lai, Chin Wei…[et al.]. Rapid Formation of 1D Titanate Nanotubes Using Alkaline Hydrothermal Treatment and Its Photocatalytic Performance. Journal of Nanomaterials No. 2015 (2015), pp.1-7.
https://search.emarefa.net/detail/BIM-1068765
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lai, Chin Wei& Abd Hamid, Sharifah Bee& Tan, Tong Ling& Lee, Wai Hong. Rapid Formation of 1D Titanate Nanotubes Using Alkaline Hydrothermal Treatment and Its Photocatalytic Performance. Journal of Nanomaterials. 2015. Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1068765
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1068765
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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