Theoretical study on photophysical properties of multifunctional star-shaped molecules with 1,8-naphthalimide core for organic light-emitting diode and organic solar cell application

Verfasser / Beitragende:
[Ruifa Jin, Irfan Ahmad]
Ort, Verlag, Jahr:
2015
Enthalten in:
Theoretical Chemistry Accounts, 134/7(2015-07-01), 1-13
Format:
Artikel (online)
ID: 605487499
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024 7 0 |a 10.1007/s00214-015-1693-8  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00214-015-1693-8 
245 0 0 |a Theoretical study on photophysical properties of multifunctional star-shaped molecules with 1,8-naphthalimide core for organic light-emitting diode and organic solar cell application  |h [Elektronische Daten]  |c [Ruifa Jin, Irfan Ahmad] 
520 3 |a A series of D-π-A star-shaped small molecules with 1,8-naphthalimide fragments as core and different electron-rich aromatic heterocycles as end groups have been designed to explore their optical, electronic, and charge transport properties as organic light-emitting diode (OLED) and organic solar cell (OSC) materials. The frontier molecular orbitals analysis has turned out that the molecules can lower the material band gap and extend the absorption spectrum toward longer wavelengths. The calculated results showed that their optical and electronic properties are affected by the different end groups and π-bridges. Our results reveal that the molecules under investigation can serve as OSC donor materials as well as luminescent materials for OLEDs. In addition, they are expected to be promising candidates for hole and/or electron transport materials. We have also predicted the mobility of designed molecule with better performance in two different space groups. On the basis of investigated results, we proposed a rational way for the design of charge transport and luminescent materials for OLEDs, as well as donor materials in OSCs simultaneously. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a Star-shaped molecule  |2 nationallicence 
690 7 |a Optical and electronic properties  |2 nationallicence 
690 7 |a Charge transport property  |2 nationallicence 
690 7 |a Organic light-emitting diodes (OLEDs)  |2 nationallicence 
690 7 |a Organic solar cells (OSCs)  |2 nationallicence 
700 1 |a Jin  |D Ruifa  |u Inner Mongolia Key Laboratory of Photoelectric Functional Materials, College of Chemistry and Chemical Engineering, Chifeng University, 024000, Chifeng, China  |4 aut 
700 1 |a Ahmad  |D Irfan  |u Department of Chemistry, Faculty of Science, and Research Center for Advanced Materials Science, King Khalid University, P.O. Box 9004, 61413, Abha, Saudi Arabia  |4 aut 
773 0 |t Theoretical Chemistry Accounts  |d Springer Berlin Heidelberg  |g 134/7(2015-07-01), 1-13  |x 1432-881X  |q 134:7<1  |1 2015  |2 134  |o 214 
856 4 0 |u https://doi.org/10.1007/s00214-015-1693-8  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00214-015-1693-8  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Jin  |D Ruifa  |u Inner Mongolia Key Laboratory of Photoelectric Functional Materials, College of Chemistry and Chemical Engineering, Chifeng University, 024000, Chifeng, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ahmad  |D Irfan  |u Department of Chemistry, Faculty of Science, and Research Center for Advanced Materials Science, King Khalid University, P.O. Box 9004, 61413, Abha, Saudi Arabia  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Theoretical Chemistry Accounts  |d Springer Berlin Heidelberg  |g 134/7(2015-07-01), 1-13  |x 1432-881X  |q 134:7<1  |1 2015  |2 134  |o 214