Abstract
Time-dependent powder X-ray-diffraction analyses reveal that the conversion of WO3 into WS2 on carbon nanotube surfaces in the presence of H2S is a one-step process. The WS2 layers grow simultaneously along the tube in the radial and axial directions.
Original language | English |
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Pages (from-to) | 527-532 |
Number of pages | 6 |
Journal | Applied Physics A: Materials Science and Processing |
Volume | 76 |
Issue number | 4 |
DOIs | |
Publication status | Published - Mar 2003 |