Abd-Elnaby, S., Alahwal, G., Aboul-Naga, W. (2020). Natural diamonds substitutes and their utilization in modern technological systems. International Design Journal, 10(1), 77-82. doi: 10.21608/idj.2020.81291
Salwa Abd-Elnaby; Gamal Alahwal; Walaa Aboul-Naga. "Natural diamonds substitutes and their utilization in modern technological systems". International Design Journal, 10, 1, 2020, 77-82. doi: 10.21608/idj.2020.81291
Abd-Elnaby, S., Alahwal, G., Aboul-Naga, W. (2020). 'Natural diamonds substitutes and their utilization in modern technological systems', International Design Journal, 10(1), pp. 77-82. doi: 10.21608/idj.2020.81291
Abd-Elnaby, S., Alahwal, G., Aboul-Naga, W. Natural diamonds substitutes and their utilization in modern technological systems. International Design Journal, 2020; 10(1): 77-82. doi: 10.21608/idj.2020.81291
Natural diamonds substitutes and their utilization in modern technological systems
1Professor of jewelry design at Metal Works and jewelry department, Faculty Applied arts, Helwan University
2Professor of Design Economics, Metal Works and jewelry department, Faculty of Applied arts, Helwan University
3Metal Works and jewelry department, Faculty of applied arts, Helwan University
Abstract
Diamonds have long been used for ornamental purposes only, as the noblest gemstones and the finest and most precious ornamental metals. With the tremendous advances in technology, information wealth and modern computer generations, the door has been opened to many other scientific and industrial uses of diamonds, due to its unique characteristics of high transparency, super hardness, non-conductivity, superior thermal conductivity, and unique behavior with radiation. Hence, this research explains the methods of industrial diamond production, and introduced the concept of using synthetic diamonds, listing the most important foundations that control BELT industrial belt Synthesis, BARS industrial system BARS Synthesis, in addition to CVD technology and other available techniques, Describing the probability of identifying the diamonds manufactured using the signs of the crystal shape of rough diamonds, the presence of exotic impurities, the significance of the growth lines, and the presentation of how to use the laboratory techniques of cathodic scintillation of the diamond detector and the validation of what it is& most popular manufacturer.
Diamonds have long been used for ornamental purposes only, as the noblest gemstones and the finest and most precious ornamental metals. With the tremendous advances in technology, information wealth and modern computer generations, the door has been opened to many other scientific and industrial uses of diamonds, due to its unique characteristics of high transparency, super hardness, non-conductivity, superior thermal conductivity, and unique behavior with radiation.Hence, this research explains the methods of industrial diamond production, and introduced the concept of using synthetic diamonds, listing the most important foundations that control BELT industrial belt Synthesis, BARS industrial system BARS Synthesis, in addition to CVD technology and other available techniques,
Describing the probability of identifying the diamonds manufactured using the signs of the crystal shape of rough diamonds, the presence of exotic impurities, the significance of the growth lines, and the presentation of how to use the laboratory techniques of cathodic scintillation of the diamond detector and the validation of what it is& most popularmanufacturer.
Hugh 0. Pierson, 2015 handbook of carbon, graphite, diamond and fullerenes, Properties, Processing and Applications, Consultant and Sandia National Laboratories (retired), Albuquerque, New Mexico, Park Ridge, New Jersey, U.S.A.https://anchorcertgemlab.com/diamond-sure
مجدی محمود عبد الله علاونة، 2003،الخواص الضوئیة لأغشیة الکربون الشبیهة بالماس باستخدام مطیافیة القطع الناقص، رسالة ماجیستیر، جامعة آل البیت، کلیة الآداب والعلوم، الأردن.
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