A Microscopy and FTIR and PL Spectra Study of Polycrystalline Diamonds from Mengyin Kimberlite Pipes
المؤلفون المشاركون
Liang, Rong
Peng, Mingsheng
Yang, Zhijun
Zeng, Xiangqing
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-04-22
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
The results of a microscopy and FTIR and PL spectra study of the natural polycrystalline diamonds from the Mengyin kimberlite pipes show that they can be classified as the euhedral faceted polycrystalline diamonds (EFPCDs) and anhedral rounded polycrystalline diamonds (ARPCDs).
Different diamond grains or their points were formed in different conditions or processes.
They were not formed in diamond nucleation stage, but in the diamond growth period.
They probably originated from the relatively deeper mantle and were formed in the environment like the peridotitic (P) type diamond single crystals.
The EFPCDs did not undergo a remarkable dissolution process during their formation and were possibly fast formed shortly before the kimberlite eruption.
The ARPCDs not only were formed at a higher temperature than the EFPCDs but also underwent a notable dissolution process and had been stored relatively longer in the mantle.
Fluids or melts probably participated in the formation of the ARPCDs or modified them during the period of their storage in the mantle.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Yang, Zhijun& Liang, Rong& Zeng, Xiangqing& Peng, Mingsheng. 2012. A Microscopy and FTIR and PL Spectra Study of Polycrystalline Diamonds from Mengyin Kimberlite Pipes. ISRN Spectroscopy،Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-505050
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Yang, Zhijun…[et al.]. A Microscopy and FTIR and PL Spectra Study of Polycrystalline Diamonds from Mengyin Kimberlite Pipes. ISRN Spectroscopy No. 2012 (2012), pp.1-10.
https://search.emarefa.net/detail/BIM-505050
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Yang, Zhijun& Liang, Rong& Zeng, Xiangqing& Peng, Mingsheng. A Microscopy and FTIR and PL Spectra Study of Polycrystalline Diamonds from Mengyin Kimberlite Pipes. ISRN Spectroscopy. 2012. Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-505050
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-505050
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