Petrik, LeslieNdungu, PatrickIwuoha, Emmanuel2023-03-022023-03-022010Petrik, L. et al. (2010). Hall measurements on carbon nanotube paper modified with electroless deposited platinum. Nanoscale Research Letters, 5, 38–47. 10.1007/s11671-009-9440-51556-276X10.1007/s11671-009-9440-5http://hdl.handle.net/10566/8493Carbon nanotube paper, sometimes referred to as bucky paper, is a random arrangement of carbon nanotubes meshed into a single robust structure, which can be manipulated with relative ease. Multi-walled carbon nanotubes were used to make the nanotube paper, and were subsequently modified with platinum using an electroless deposition method based on substrate enhanced electroless deposition. This involves the use of a sacrificial metal substrate that undergoes electro-dissolution while the platinum metal deposits out of solution onto the nanotube paper via a galvanic displacement reaction. The samples were characterized using SEM/EDS, and Hall-effect measurements. The SEM/EDS analysis clearly revealed deposits of platinum (Pt) distributed over the nanotube paper surface, and the qualitative elemental analysis revealed co-deposition of other elements from the metal substrates used.enCarbon nanotubePlatinumChemistryPolymerArticle