A modified Hummers soft oxidative method for functionalization of CNTs: Preparation, characterization and potential application for selective determination of norepinephrine
Sign Up to like & getrecommendations! Published in 2021 at "Synthetic Metals"
DOI: 10.1016/j.synthmet.2021.116803
Abstract: Abstract Functionalized carbon nanotubes, CNTs(COOH), of excess oxygen containing functional groups were prepared using a modified Hummers method. The method is based on oxidizing pristine carbon nanotubes (P-CNTs) by moderately concentrated sulfuric acid and potassium… read more here.
Keywords: modified hummers; hummers soft; spectroscopy; method ... See more keywords
Tuning wettability and electrical conductivity of single-walled carbon nanotubes by the modified Hummers method
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-022-08343-5
Abstract: Partial oxidation of nanocarbon materials is one of the most straightforward methods to improve their compatibility with other materials, which widens its application potential. This work studied how the microstructure and properties of high crystallinity… read more here.
Keywords: carbon nanotubes; hummers method; walled carbon; modified hummers ... See more keywords