scholarly journals An insight into non-emissive excited states in conjugated polymers

2015 ◽  
Vol 6 (1) ◽  
Author(s):  
Zhongjian Hu ◽  
Adam P. Willard ◽  
Robert J. Ono ◽  
Christopher W. Bielawski ◽  
Peter J. Rossky ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Excited States ◽  
Insight Into

scholarly journals Architectures and Applications of BODIPY-Based Conjugated Polymers

Polymers ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 75
Author(s):  
Yiqi Fan ◽  
Jinjin Zhang ◽  
Zhouyi Hong ◽  
Huayu Qiu ◽  
Yang Li ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Chemical Doping ◽  
Structure Property ◽  
High Quantum Yield ◽  
Conjugated Materials ◽  
Energy Band Gap ◽  
Photoelectric Properties ◽  
Structure Property Relationship ◽  
Insight Into ◽  
High Absorption

Conjugated polymers generally contain conjugated backbone structures with benzene, heterocycle, double bond, or triple bond, so that they have properties similar to semiconductors and even conductors. Their energy band gap is very small and can be adjusted via chemical doping, allowing for excellent photoelectric properties. To obtain prominent conjugated materials, numerous well-designed polymer backbones have been reported, such as polyphenylenevinylene, polyphenylene acetylene, polycarbazole, and polyfluorene. 4,4′-Difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY)-based conjugated polymers have also been prepared owing to its conjugated structure and intriguing optical properties, including high absorption coefficients, excellent thermal/photochemical stability, and high quantum yield. Most importantly, the properties of BODIPYs can be easily tuned by chemical modification on the dipyrromethene core, which endows the conjugated polymers with multiple functionalities. In this paper, BODIPY-based conjugated polymers are reviewed, focusing on their structures and applications. The forms of BODIPY-based conjugated polymers include linear, coiled, and porous structures, and their structure–property relationship is explored. Also, typical applications in optoelectronic materials, sensors, gas/energy storage, biotherapy, and bioimaging are presented and discussed in detail. Finally, the review provides an insight into the challenges in the development of BODIPY-based conjugated polymers.

Systematic characterization of excited states in conjugated polymers

1997 ◽  
Vol 85 (1-3) ◽  
pp. 1001-1006 ◽  
Author(s):  
M. Chandross ◽  
Y. Shimoi ◽  
S. Mazumdar
Keyword(s):  
Conjugated Polymers ◽  
Excited States

scholarly journals Fully sp 2 ‐Carbon‐Linked Crystalline Two‐Dimensional Conjugated Polymers: Insight into 2D Poly(phenylenecyanovinylene) Formation and its Optoelectronic Properties

2019 ◽  
Vol 25 (26) ◽  
pp. 6562-6568 ◽  
Author(s):  
Daniel Becker ◽  
Bishnu P. Biswal ◽  
Paula Kaleńczuk ◽  
Naisa Chandrasekhar ◽  
Lars Giebeler ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Optoelectronic Properties ◽  
Two Dimensional ◽  
Insight Into

Correlation effects and excited states in conjugated polymers

1986 ◽  
Vol 34 (8) ◽  
pp. 5484-5497 ◽  
Author(s):  
G. W. Hayden ◽  
E. J. Mele
Keyword(s):  
Conjugated Polymers ◽  
Excited States ◽  
Correlation Effects

Time resolved charge carrier generation from higher lying excited states in conjugated polymers

2003 ◽  
Vol 137 (1-3) ◽  
pp. 1457-1458
Author(s):  
C. Gadermaier ◽  
G. Cerullo ◽  
G. Sansone ◽  
U. Scherf ◽  
G. Lanzani
Keyword(s):  
Charge Carrier ◽  
Conjugated Polymers ◽  
Excited States ◽  
Carrier Generation ◽  
Time Resolved
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