Crystallization from Dilute Solution of Poly(p-Phenylene Benzobisthiazole)(PBZT) in the Presence of Carbon Nanotubes

Tetsuya Uchida; Atsushi Mishima; Takayuki Ikeda; Masashi Furukawa; Koji Asanuma

doi:10.2115/fiberst.fiberst.2017-0001

Crystallization from Dilute Solution of Poly(p-Phenylene Benzobisthiazole)(PBZT) in the Presence of Carbon Nanotubes

Tetsuya Uchida, Atsushi Mishima, Takayuki Ikeda, Masashi Furukawa, Koji Asanuma

Research output: Contribution to journal › Article › peer-review

Abstract

Poly(p-phenylene benzobisthiazole) (PBZT) was crystallized from dilute solution in the presence of single-wall carbon nanotube (SWNT) or multi-wall carbon nanotube (MWNT). In this crystallization condition,SWNT existed as pristine bundles. SWNT bundles and MWNT acted as nucleating agents of PBZT crystallization. The nucleating effect of the SWNT bundle was larger than that of MWNT. Transmission electron microscope observation revealed that the morphology of the PBZT crystal on the carbon nanotube (CNT) could be controlled by crystallization condition such as molecular length of PBZT, H2SO4 concentration,variety of CNT. Thermal stability of PBZT crystallized on the SWNT bundles was discussed by the observation of crystal dissolution temperature.

Original language	English
Pages (from-to)	1-7
Number of pages	7
Journal	Journal of Fiber Science and Technology
Volume	73
Issue number	1
DOIs	https://doi.org/10.2115/fiberst.fiberst.2017-0001
Publication status	Published - 2017
Externally published	Yes

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10.2115/fiberst.fiberst.2017-0001

http://dx.doi.org/10.2115/fiberst.fiberst.2017-0001

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title = "Crystallization from Dilute Solution of Poly(p-Phenylene Benzobisthiazole)(PBZT) in the Presence of Carbon Nanotubes",

abstract = "Poly(p-phenylene benzobisthiazole) (PBZT) was crystallized from dilute solution in the presence of single-wall carbon nanotube (SWNT) or multi-wall carbon nanotube (MWNT). In this crystallization condition,SWNT existed as pristine bundles. SWNT bundles and MWNT acted as nucleating agents of PBZT crystallization. The nucleating effect of the SWNT bundle was larger than that of MWNT. Transmission electron microscope observation revealed that the morphology of the PBZT crystal on the carbon nanotube (CNT) could be controlled by crystallization condition such as molecular length of PBZT, H2SO4 concentration,variety of CNT. Thermal stability of PBZT crystallized on the SWNT bundles was discussed by the observation of crystal dissolution temperature.",

author = "Tetsuya Uchida and Atsushi Mishima and Takayuki Ikeda and Masashi Furukawa and Koji Asanuma",

year = "2017",

doi = "10.2115/fiberst.fiberst.2017-0001",

language = "English",

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journal = "Journal of Fiber Science and Technology",

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T1 - Crystallization from Dilute Solution of Poly(p-Phenylene Benzobisthiazole)(PBZT) in the Presence of Carbon Nanotubes

AU - Uchida, Tetsuya

AU - Mishima, Atsushi

AU - Ikeda, Takayuki

AU - Furukawa, Masashi

AU - Asanuma, Koji

PY - 2017

Y1 - 2017

N2 - Poly(p-phenylene benzobisthiazole) (PBZT) was crystallized from dilute solution in the presence of single-wall carbon nanotube (SWNT) or multi-wall carbon nanotube (MWNT). In this crystallization condition,SWNT existed as pristine bundles. SWNT bundles and MWNT acted as nucleating agents of PBZT crystallization. The nucleating effect of the SWNT bundle was larger than that of MWNT. Transmission electron microscope observation revealed that the morphology of the PBZT crystal on the carbon nanotube (CNT) could be controlled by crystallization condition such as molecular length of PBZT, H2SO4 concentration,variety of CNT. Thermal stability of PBZT crystallized on the SWNT bundles was discussed by the observation of crystal dissolution temperature.

AB - Poly(p-phenylene benzobisthiazole) (PBZT) was crystallized from dilute solution in the presence of single-wall carbon nanotube (SWNT) or multi-wall carbon nanotube (MWNT). In this crystallization condition,SWNT existed as pristine bundles. SWNT bundles and MWNT acted as nucleating agents of PBZT crystallization. The nucleating effect of the SWNT bundle was larger than that of MWNT. Transmission electron microscope observation revealed that the morphology of the PBZT crystal on the carbon nanotube (CNT) could be controlled by crystallization condition such as molecular length of PBZT, H2SO4 concentration,variety of CNT. Thermal stability of PBZT crystallized on the SWNT bundles was discussed by the observation of crystal dissolution temperature.

U2 - 10.2115/fiberst.fiberst.2017-0001

DO - 10.2115/fiberst.fiberst.2017-0001

M3 - Article

SN - 0037-9875

VL - 73

SP - 1

EP - 7

JO - Journal of Fiber Science and Technology

JF - Journal of Fiber Science and Technology

IS - 1

ER -

Crystallization from Dilute Solution of Poly(<i>p</i>-Phenylene Benzobisthiazole)(PBZT) in the Presence of Carbon Nanotubes

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