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Park, Seongjun; Srivastava, Deepak; Cho, Kyeongjae
Nano letters, 09/2003, Letnik: 3, Številka: 9Journal Article
We have developed a model to predict the chemical reactivity of carbon nanotubes (CNTs) quantitatively from their initial structures. The parameters, universal for each reaction, of the model can be obtained from a graphene sheet analysis. The chemical reactivity of hydrogenation, hydroxylation, and fluorination were predicted within 0.1−0.3 eV errors, compared with first principle simulation results. The model also predicted the enhanced chemical reactivity of mechanically bent CNTs. The predictions can be applied to the controlled functionalization of CNTs.
