Donor- Acceptor Carbazole and Uinoxaline Based Polymers for Application in Solar Cells
Abdelqader Imragaa, Fateh B. Eltaboni, Khaled Edbey, Abdelkarem A. Elgazail, Abdulaziz Al Ghamdi, Ahmed Iraqi
Physical Science International Journal · pp. 1–8 · Published 8 Apr 2016
10.9734/PSIJ/2016/23070Abstract
The preparation and characterization of poly[(3,6-difluoro-9-(1-heptadecan-9-yl)-9H-carbazole-2,7-diyl)-alt-(2,3,7,8-tetraphenyl-10-(thiophen-2-yl)pyrazino[2,3-g]quinoxaline)-5,5’-diyl] P1 and Poly[(3,6-difluoro-9-(1-heptadecan-9-yl)-9H-carbazole-2,7-diyl)-alt-(2,3-diphenyl-8-(thiophen-2-yl)quinoxalin -5-yl)thiophen-2-yl)-5.5’-diyl] P2 are presented. The polymers were prepared via Suzuki cross-coupling reactions; both polymers provided low-band-gap polymers that absorbs light up to 350 nm of the electromagnetic spectrum. Cyclic voltammetry studies on the two polymers indicate greater electrolytic stability of these new polymers as compared to the polyfluorene equivalent [1,2]. Electrochemical and optical absorption show that the band gaps of P1 and P2 range from 1.64 and 1.93 eV.
Cited by 0
No indexed citations yet.
Related research
- Deposition of Conducting Oxide Thin Films as Anode for Solar Cell Device — shares topic coverage
- Evaluation of Solar Cell Using Terahertz Time-Domain Spectroscopy — shares topic coverage
- Non-destructive Microcracks Detection Techniques in Silicon Solar Cell — shares topic coverage
Article metrics
Real usage data collected on this platform.
0
Page views
0
PDF downloads
0
Outbound clicks
0
Citations
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
No views recorded yet.
Traffic sources
Referring site, by host.
No traffic recorded yet.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.