Libro Boron carbide/nitride nano-ceramics De Ahmed, Yasser ; El-Sheikh, Said ; Abdallah, Asmaa

portada Boron carbide/nitride nano-ceramics

Formato

Libro Físico

Autor

Yasser Ahmed

Said El-Sheikh

Asmaa Abdallah

Editorial

LAP Lambert Academic Publishing

Idioma

Inglés

N° páginas

224

Encuadernación

Tapa Blanda

Dimensiones

22.9 x 15.2 x 1.3 cm

Peso

0.34 kg.

ISBN13

9786200442901

Categorías

Química física

Boron carbide/nitride nano-ceramics

Yasser Ahmed (Autor) · Said El-Sheikh (Autor) · Asmaa Abdallah (Autor) · LAP Lambert Academic Publishing · Tapa Blanda

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Reseña del libro "Boron carbide/nitride nano-ceramics"

Carbide and nitride based boron ceramics have attract a significant attention, especially in the field of structural and refractory ceramics. They promoted by a high thermal stability, additionally; they hold the second and third hardest materials after diamond. These excellent properties evaluate boron carbide/nitride ceramics for most important applications: they used as cutting tools and refractory materials. Boron carbide, nitride and their composites produced during carbothermic reduction reaction (CRR), using lactose and boric acid as carbon and boron sources, respectively. The studied parameters were the carbon/boron molar ratio, the reaction temperature and reaction time. The produced materials characterized from different point of views regarding chemical, physical, thermal and electrical properties. Finally, the materials tested for electrochemical properties and thermal stability for advanced application.