| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
An Atomic Force Microscopy Observation of Poly(Vinylidene Fluoride) Banded Spherulites |
|
言語 |
en |
| 作成者 |
Toda, Akihiko
Arita, Takeshi
Hikosaka, Masamichi
Hobbs, Jamie K.
Miles, Mervyn J.
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
権利情報 |
Copyright (c) 2003 Taylor & Francis. This is an electronic version of an article published in "Journal of Macromolecular Science, Part B, Volume 42, Issue 3 & 4 January 2003 |
| 権利情報 |
|
|
権利情報 |
pages 753 - 760" Natural Product Research is available at: http://dx.doi.org/10.1081/MB-120021604 |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
AFM |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Spherulite |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Banding |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
PVDF |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Chair type |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Spiral terrace |
| 主題 |
|
|
主題Scheme |
NDC |
|
主題 |
420 |
| 内容記述 |
|
|
内容記述 |
We have examined the free surface of a banded spherulite of poly(vinylidene fluoride) (PVDF) by an atomic force microscopy. The directions of the slope of multilayer terraces of lamellar crystals are retained in each half of a banded spherulite; this evidence confirms the macroscopic selection of one handedness in the formation of spiral terraces in each growth direction of the sheaf at the center of a banded spherulite of PVDF. In a previous paper it was confirmed that the three-dimensional morphology of all single crystals of PVDF grown from the melt is chair-type, and hence it is most probable that the stress in the chair crystal is responsible for the formation of spiral dislocations and terraces keeping the same handedness in each growth direction. The chair-type morphology is created because of the chain tilting to the fold surface, which can introduce symmetry breaking and consequently the selection of handedness in non-chiral polymers such as PVDF. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
Taylor & Francis |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
AO |
|
出版タイプResource |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1081/MB-120021604 |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
http://dx.doi.org/10.1081/MB-120021604 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0022-2348 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00701339 |
| 開始ページ |
|
|
開始ページ |
753 |
| 書誌情報 |
Journal of Macromolecular Science, Part B
Journal of Macromolecular Science, Part B
巻 42,
号 3 & 4,
p. 753-760,
発行日 2003-01
|
| 旧ID |
21535 |
JMSB_42_753.pdf (1.7 MB)
