<abstract xmlns="http://www.w3.org/1999/xhtml"><p>Silver and gold nanoparticles have been linked with the structure of polyacrylonitrile (PAN) fibers as a result of a synthesis. The nanoparticles were formed in the dimethylformamide (DMF) solution, which is uncommon for their synthesis, but is a typical solvent for polyacrylonitrile. The examination of metallic nanoparticles doped fibers showed the presence of these particles in the samples. Analysis of Energy Dispersive X-ray Spectrometry (EDX) results showed that silver content in the fibers was the same as in the precursors of metal ions. The amount of silver in the fibers was significantly greater than the amount of gold in the corresponding sample. The Dynamic Light Scattering Method (DLS) and Visible and Ultraviolet Spectroscopy (UV-Vis) analyses indicated a difference between the sizes of metallic nanoparticles. The obtained composite polyacrylonitrile fibers doped with silver and gold nanoparticles were characterized by high flexibility and reduced electromagnetic radiation. The authors are convinced that the results obtained during the research will considerably contribute to the development of textronics discipline.</p></abstract>

Silver and gold nanoparticles have been linked with the structure of polyacrylonitrile (PAN) fibers as a result of a synthesis. The nanoparticles were formed in the dimethylformamide (DMF) solution, which is uncommon for their synthesis, but is a typical solvent for polyacrylonitrile. The examination of metallic nanoparticles doped fibers showed the presence of these particles in the samples. Analysis of Energy Dispersive X-ray Spectrometry (EDX) results showed that silver content in the fibers was the same as in the precursors of metal ions. The amount of silver in the fibers was significantly greater than the amount of gold in the corresponding sample. The Dynamic Light Scattering Method (DLS) and Visible and Ultraviolet Spectroscopy (UV-Vis) analyses indicated a difference between the sizes of metallic nanoparticles. The obtained composite polyacrylonitrile fibers doped with silver and gold nanoparticles were characterized by high flexibility and reduced electromagnetic radiation. The authors are convinced that the results obtained during the research will considerably contribute to the development of textronics discipline.

PAN fibers with nanoprecipitated Ag and Au for use in textronics

Materials Science-Poland

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

{"article-title":"PAN fibers with nanoprecipitated Ag and Au for use in textronics"}

Silver and gold nanoparticles have been linked with the structure of polyacrylonitrile (PAN) fibers as a result of a synthesis. The nanoparticles were formed...

Elements	Intensity-weighted		Volume-weighted		Number-weighted
Elements	Diameter [nm]	[%]	Diameter [nm]	[%]	Diameter [nm]	[%]
	1.3	3.7	1.3	68.8	1.3	85.2
Ag	3.5	22.4	3.1	30.4	3.0	14.7
	16.7	73.9	14.7	0.8	13.9	0.1

	10.5	2.0	9.3	1.3	8.8	0.2
Au	280.3	30.6	244.1	11.9	236.1	3.7
	438.2	67.3	452.3	86.8	433.4	96.1

	PAN_pure		PAN_Au		PAN_Ag

	Element [%]	Atomic percent [%]	Element [%]	Atomic percent [%]	Element [%]	Atomic percent [%]
C	62.14	66.46	72.99	76.63	61.74	66.36
N	29.66	27.21	21.98	19.81	30.94	28.51
O	7.67	6.16	4.28	3.30	5.95	4.80
Ag	–	–	–	–	0.80	0.10
Au	–	–	0.16	0.01	–	–
C:O		10.8:1		23.2:1		13.8:1
C:N		2.4:1		3.9:1		2.3:1

PAN fibers with nanoprecipitated Ag and Au for use in textronics

Article Category: Research Article

Publié en ligne: 28 sept. 2016

Pages: 564 - 570

Reçu: 04 nov. 2015

Accepté: 06 juil. 2016

DOI: https://doi.org/10.1515/msp-2016-0085

Mots clés
nanoparticles, PAN fibers, textronics

© 2016 Iwona Karbownik et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Fig. 5

Fig. 6

The size and particle size distribution of Ag and Au.

The measurement of the elemental composition of PAN pure and doped fibers.

PAN fibers with nanoprecipitated Ag and Au for use in textronics

Article Category: Research Article

Publié en ligne: 28 sept. 2016

Pages: 564 - 570

Reçu: 04 nov. 2015

Accepté: 06 juil. 2016

DOI: https://doi.org/10.1515/msp-2016-0085

Mots clésnanoparticles, PAN fibers, textronics

© 2016 Iwona Karbownik et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Fig. 5

Fig. 6

The size and particle size distribution of Ag and Au.

The measurement of the elemental composition of PAN pure and doped fibers.

Mots clés
nanoparticles, PAN fibers, textronics