Abstract
Uniform NiS nanowhiskers have been prepared via a hydrothermal reaction between NiCl 2·6H 2O and Na 2S 2O 3 in the presence of surfactant of C 17H 33COOK (potassium oleate). The images characterized through XRD and TEM indicates the morphology of hexagonal NiS is uniform nanowhiskers with an average diameter of 80 nm and length in micrometer scale. The formation mechanism and surfactant effect were discussed in details.
Original language | American English |
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Pages (from-to) | 254-255 |
Number of pages | 2 |
Journal | Chemistry Letters |
Volume | 31 |
Issue number | 2 |
DOIs | |
State | Published - Feb 5 2002 |
Keywords
- NiS nanowhiskers
- Synthesis
- hydrothermal
- surfactant-aid
DC Disciplines
- Chemistry