Journal of Radiation Research and Radiation Processing, Volume. 42, Issue 3, 030201(2024)
Effects of ultraviolet irradiation on the structure and properties of aramid fibers
Figures & Tables(9)
Fig. 2. AIR-FTIR spectra of aramid under different UV irradiation time
Fig. 3. (a) TG curves and (b) DTG curves of aramid fibers under different UV irradiation time
Fig. 4. SEM images of aramid fiber surface under different UV irradiation times: (a) 0 min; (b) 5 min; (c) 10 min; (d) 20 min; (e) 40 min
Fig. 5. UV irradiation (a) degradation diagram and (b) reaction mechanism diagram of aramid fiber
Fig. 6. AFM images of aramid fibers under different UV irradiation times: (a) 0 min; (b) 5 min; (c) 10 min; (d) 20 min; (e) 40 min
Fig. 7. Single filament (a) tensile strength elongation and (b) elastic modulus of aramid fibers under different UV irradiation times
Fig. 8. (a) XRD patterns and (b) crystallinity of aramid fibers under different UV irradiation times
Fig. 9. Optical microscope images of aramid fibers under different UV irradiation times
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Zhiyao LI, Kun YAN, Wenwen WANG, Qinghua ZHAO, Dong WANG, Chenguang YANG. Effects of ultraviolet irradiation on the structure and properties of aramid fibers[J]. Journal of Radiation Research and Radiation Processing, 2024, 42(3): 030201
Paper Information
Category: Research Articles
Received: Jan. 5, 2024
Accepted: Feb. 19, 2024
Published Online: Jul. 18, 2024
The Author Email: YANG Chenguang (杨晨光)
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