The sample was rinsed with water and ethanol to remove non-covalently adsorbed silane compounds. It was then dried (6 hours) in an oven at 90 C. The above reaction produced free amine groups on the SSA-PAni structure
The sample was rinsed with water and ethanol toremove non-covalently adsorbed silane compounds. It was thendried (6 hours) in an oven at 90 C. The above reaction producedfree amine groups on the SSA-PAni structure