عنوان فارسی مقاله: | تاثیر عملیات حرارتی بر روی ریزساختار و نفوذ نقره در پوشش های کربنی پیرولیتیک |
| عنوان انگلیسی مقاله: |
The effect of heat treatment on the microstructure and diffusion of silver in pyrolytic carbon coatings |
چکیده
1. مقدمه
2. مراحل تجربی
1.2 آماده‌سازی نمونه‌ها
1.2.2 اندازه بلور
2.2.2 ریزساختار
3.2.2 انیزوتروپی
3. نتایج و بحث
1.1.3 پراش اشعه‌ی X
2.1.3 طیف‌سنجی رامان
2.3 انیزوتروپی
1.2.3 بیضی‌سنجی
3.3 چگالی
4.3 ریزساختار
1.4.3 میکروسکوپ الکترونی نوری و روبشی
2.4.3 میکروسکوپ الکترونی عبوری (TEM)
5.3 نفوذ نقره در پوشش‌های PyC
4. نتایج
کلمات کلیدی :
Silver Diffusion in Silicon Carbide Coatings - López-Honorato - 2011 ...onlinelibrary.wiley.com/doi/10.1111/j.1551-2916.2011.04544.x/abstractby E López‐Honorato - 2011 - Cited by 22 - Related articlesApr 27, 2011 - The SiC coatings have been heat treated at 1200°–1400°C for 240 h. Depending on the microstructure our results confirm that silver can diffuse ...[PDF]Investigation of Ag diffusion in SiC - F-BRIDGEwww.f-bridge.eu/wp-content/.../07/D118-Investigation-of-Ag-diffusion-in-SiC.pdfby EL Honorato - Related articlescoatings in microstructures and samples representative to coated fuel particles. ..... reached when silver was not observed to diffuse in SiC when heat treated at ...DEGRADATION OF Ag/Si MULTILAYERS DURING HEAT ... - arXivhttps://arxiv.org/pdf/0902.2045by K Kapta - 2009 - Cited by 6 - Related articlesDEGRADATION OF Ag/Si MULTILAYERS DURING HEAT TREATMENTS ... Microstructure changes during annealing of nano-crystalline silver and amorphous silicon ... formation of grooves and pinholes at Ag grain boundaries and by the diffusion of silicon atoms .... Greer A, Spaepen F. Synthetic Modulated Structures.Phillips' Science of Dental Materials - Page xcvii - Google Books Resulthttps://books.google.com/books?isbn=1437724183Kenneth J. Anusavice, Chiayi Shen, H. Ralph Rawls - 2013 - Medicalf. 5*. s”. T). I. 7. typical of dental base metal alloys, which generally have ... and the grain boundaries have an indistinct form in the etched microstructure. Homogenization heat treatment will reduce microsegregation as can be ... must be heated near its solidus temperature to promote the most rapid diffusion without melting.Effect of Holding Time on Microstructure and Mechanical Properties of ...https://www.scientific.net/KEM.616.280by YY Wang - 2014 - Related articlesPrecipitate Phases and Mechanical Properties of Heat-Treated ASTM F 90 ... When the holding time is below 90 min, silver foil has impeded the inter-diffusion of ...Fast diffusion of silver in TiO2 nanotube arrayshttps://www.ncbi.nlm.nih.gov › NCBI › Literature › PubMed Central (PMC)by W Zhang - 2016 - Related articlesAug 3, 2016 - The microstructures of TiO2-based materials depend on the migration of ... In this work, we report the discovery of the fast diffusion of silver through TiO2 ... The Ag@TiO2 nanotube arrays are prepared by the heat treatment of TiO2 ..... glycol and 0.13 M NH4F, using a conventional two-electrode cell system.