Electron microscopy study of chemically deposited Ni-P films
Autor: | S. V. S. Tyagi, S Ray, V. K. Tandon |
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Rok vydání: | 1986 |
Předmět: | |
Zdroj: | Bulletin of Materials Science. 8:433-438 |
ISSN: | 0973-7669 0250-4707 |
DOI: | 10.1007/bf02744158 |
Popis: | The structure of electroless thin films of Ni-P has been studied. The microstructure and the selected area diffraction pattern of the samples reveal that certain samples transform to crystalline Ni with P in solid solution by nucleation and growth, whereas others transform to crystalline state by growth alone. The former set of thin films having a P-content of 19–21 at.% is characterized as amorphous. Films with a P-content of 13–15 at.% fall in the latter category and are characterized as microcrystalline. Those with a P-content of 16–18 at.% contain both amorphous and microcrystalline regions. |
Databáze: | OpenAIRE |
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