Investigation of thermal properties of carbon nanotubes and carboxyl group-functionalized carbon nanotubes Дослідження теплових властивостей вуглецевих нанотрубок і карбоксильних груп – функціоналізованих вуглецевих нанотрубок
Physics and Chemistry of Solid State, vol.24, no.3, pp.530-535, 2023 (ESCI, Scopus)
- Publication Type: Article / Article
- Volume: 24 Issue: 3
- Publication Date: 2023
- Doi Number: 10.15330/pcss.24.3.530-535
- Journal Name: Physics and Chemistry of Solid State
- Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus
- Page Numbers: pp.530-535
- Keywords: arc discharge method, carbon nanotube, carboxylic functionalization, graphite, specific heat capacity, TEM, TGA
- Eskisehir Osmangazi University Affiliated: Yes
Abstract
Thermal properties characterizations for carbon nanotubes (CNTs), carboxyl group-functionalized carbon nanotubes (FCNT), and graphite were presented in the paper. TGA/DSC and TEM techniques were used for characterization. The features of TGA characteristics transformation for synthesized carbon nanomaterials were investigated. The specific heat capacities of the samples at a constant pressure increased as the temperature increased.