Project(08SK1002) supported by the Major Project of Scientific and Technological Department of Hunan Province, China,Project(50508044) supported by the National Natural Science Foundation of China
Diamond films were prepared at different grid bias and substrate bias in hot filament chemical vapor deposition (HFCVD) system. The Raman and SEM results show t
The formation mechanism of calcareous deposit films in seawater involves an increase in pH at the metal/solution interface due to cathodic reactions, a raised c
Based on the fluidity, strength, heat of hydration and loop crack resistance experiment of multi-powder paste, the components and proportion of multi-powder wer