Development of High-Performance UV Detector Using Nanocrystalline Diamond Thin Film
المؤلفون المشاركون
BenDao, Minh-Khoa
Chen, Wei-En
Liu, T. Y.
Lin, Chii-Ruey
Wei, Da-Hua
المصدر
International Journal of Photoenergy
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-07-13
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Nanocrystalline diamond (NCD) films are promising materials for wide-spread applications due to their outstanding characteristics of chemical, physical, and highly smooth surface.
Our present work aimed at the fabrication of high performance diamond-based UV detector.
NCD films were prepared by microwave plasma enhanced chemical vapor deposition process, and then Au interdigital electrodes were deposited onto the surface of the as-grown NCD film by sputtering technique.
Annealing procedures were conducted at various temperatures to obtain Ohmic contact of NCD/Au structure.
The surface morphology, microstructure, and wettablity of the NCD films were analyzed by scanning electron microscopy, atomic forced microscopy, Raman spectroscopy, X-ray photoelectron spectroscopy, transmission electron microscopy, and water contact angle measurement, respectively.
The electrical property and photoconductivity of the fabricated devices were tested for UV detection application.
It was found that the NCD films possessed high sp3 fraction of 68.6%, low surface roughness of 9.6 nm, and good hydrophobicity, as deposited under working pressure of 40 Torr.
Also, the NCD/Au structure annealed at 500°C exhibited a good Ohmic contact characteristic, high detection efficiency, and fast response to UV irradiation in air ambient.
The proposed study indeed demonstrates prospective applications of NCD films in UV detector, photocatalyst, solar cell, and so on.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lin, Chii-Ruey& Wei, Da-Hua& BenDao, Minh-Khoa& Chen, Wei-En& Liu, T. Y.. 2014. Development of High-Performance UV Detector Using Nanocrystalline Diamond Thin Film. International Journal of Photoenergy،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1036977
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lin, Chii-Ruey…[et al.]. Development of High-Performance UV Detector Using Nanocrystalline Diamond Thin Film. International Journal of Photoenergy No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1036977
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lin, Chii-Ruey& Wei, Da-Hua& BenDao, Minh-Khoa& Chen, Wei-En& Liu, T. Y.. Development of High-Performance UV Detector Using Nanocrystalline Diamond Thin Film. International Journal of Photoenergy. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1036977
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1036977
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر