Surface modification of PAN based carbon fibers by high fluence N+ and C+ ion irradiation

Andrianova, N. N.; Борисов, А. М.; Машкова, Е. С.; Овчинников, М. А.; Makunin, A. V.; Vysotina, E. A.

doi:10.1016/j.vacuum.2022.111477

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Cited by 4 publications

(4 citation statements)

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“…The boundaries of the masked areas are marked with a dotted line and an enlarged image of the transition area is also shown. 111 Fig. 23 IPL-irradiated rCF.…”

Section: Other Dry Methodsmentioning

confidence: 99%

“…N. N. Andrianova 111 et al investigated the effect of different ion radiations on the surface structure of CFs by treating CFs with 30 keV ion radiation (C + , N + , N 2 + , Ar + ions). SEM images of the ion radiation-modified CFs are shown in Fig.…”

Section: Dry Methodsmentioning

confidence: 99%

“…22 SEM images of the masked areas of the PAN-based CF surface after 30 keV irradiation with N 2+ and Ar + ions at 250 °C. The boundaries of the masked areas are marked with a dotted line and an enlarged image of the transition area is also shown 111.…”

mentioning

confidence: 99%

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Research progress on the surface modification of carbon fiber

Peng,

Wu,

Wei

2024

RSC Adv.

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“…The boundaries of the masked areas are marked with a dotted line and an enlarged image of the transition area is also shown. 111 Fig. 23 IPL-irradiated rCF.…”

Section: Other Dry Methodsmentioning

confidence: 99%

Section: Dry Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Research progress on the surface modification of carbon fiber

Peng,

Wu,

Wei

2024

RSC Adv.

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“…The surface properties of carbon fibers have a great impact on composite materials. To improve the interaction at the matrix/fiber or fiber/coating interface, the surface of carbon fibers is modified [1,2].…”

Section: Introductionmentioning

confidence: 99%

Acid Treatment of Carbon Fiber Surface

Gallyamova

Докичев²,

Musin³

2023

MATEC Web Conf.

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The paper describes the modification conducted for the PAN carbon fiber surfaces in the solutions of nitric and sulphuric acids. The authors studied the impact of modification parameters such as temperature, acid concentration, time and ratio of the nitrosulphuric acid on the occurrence of reactive groups on the fiber surface. The authors revealed the presence of carboxylic and ketone reactive groups in the range of 1663-1798 and 1568 cm-1 in the IR spectra of carbon fibers. The use of the nitrosulphuric acid did not identify sulfur-containing functional groups on the carbon fiber IR spectra. Preliminary acid treatment of the carbon fiber surface led to the formation of uniform continuous coating of a SiO2 barrier being 127 ± 30 μm by a sol-gel method.

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