The Composition-Tunable Polydiacetylenic Complex Films: Conformational Change upon Thermal Stimulation and Preferential Interaction with Specific Small Molecules
Joint Authors
Cui, Chunzhi
Wang, Chao
Park, Jin Hyuk
Tan, Songwen
Jin, Jing-Yi
Ahn, Dong June
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-05-24
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Polydiacetylenic complex films were prepared using 10,12-pentacosadiynoic acid (PCDA) and para-xylenediamine (pXDA) upon acid-base interactions.
The thermochromatic reversibility of the complex films was modulated by changing the mixed molar ratio (3 : 1, 2 : 1, and 1 : 1) of the two molecules.
The corresponding conformational changes of the complex films were studied by ex situ FTIR analysis upon thermal stimulation for the first time.
In addition, the binding specificities of α-, β-, and γ-cyclodextrins (CDs) with the films were studied, where the α-CDs can induce stronger red fluorescent emission of the films.
These fundamental results may be useful for platforms that use these polydiacetylenic complex films as optoelectronic devices or chemical/biological sensors.
American Psychological Association (APA)
Wang, Chao& Park, Jin Hyuk& Tan, Songwen& Cui, Chunzhi& Jin, Jing-Yi& Ahn, Dong June. 2017. The Composition-Tunable Polydiacetylenic Complex Films: Conformational Change upon Thermal Stimulation and Preferential Interaction with Specific Small Molecules. Journal of Nanomaterials،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1183256
Modern Language Association (MLA)
Wang, Chao…[et al.]. The Composition-Tunable Polydiacetylenic Complex Films: Conformational Change upon Thermal Stimulation and Preferential Interaction with Specific Small Molecules. Journal of Nanomaterials No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1183256
American Medical Association (AMA)
Wang, Chao& Park, Jin Hyuk& Tan, Songwen& Cui, Chunzhi& Jin, Jing-Yi& Ahn, Dong June. The Composition-Tunable Polydiacetylenic Complex Films: Conformational Change upon Thermal Stimulation and Preferential Interaction with Specific Small Molecules. Journal of Nanomaterials. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1183256
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1183256