Effects of a side chain sequence on surface segregation of regioregular poly(3-alkylthiophene) and interfacial modification of bilayer organic photovoltaic devices
Literature Information
Yanfang Geng, Qingshuo Wei, Kazuhito Hashimoto
A regioregular poly(3-alkylthiophene) with a statistical sequence of alkyl/semifluoroalkyl side chains (stat-P3DDFT) was synthesized through the copolymerization of mixed monomers. The surface segregation behavior was compared with the corresponding alternating copolymer (alt-P3DDFT) that forms highly ordered dipole layers by surface segregation. X-ray and ultraviolet photoelectron spectroscopies of the polymer films revealed that alt-P3DDFT formed a much more ordered surface segregated monolayer than did stat-P3DDFT, indicating the importance of the alternating sequence of the side chains. When stat-P3DDFT was inserted into the donor/acceptor interfaces in bilayer organic photovoltaic devices, the short circuit current and the open circuit voltages of the devices were related to the disordered interface structures of stat-P3DDFT.
Related Literature
An experimental and theoretical study of the photoisomerization and thermal reversion on 5-arylmethylene-2-thioxoimidazolidin-4-one
A. J. Pepino, M. A. Burgos Paci, W. J. Peláez, G. A. Argüello
DOI: 10.1039/C4CP04748F
Realization of a p–n junction in a single layer boron-phosphide
Deniz Çakır, Deniz Kecik, Hasan Sahin, Engin Durgun, Francois M. Peeters
DOI: 10.1039/C5CP00414D
Using lithium carbonate-based electron injection structures in high-performance inverted organic light-emitting diodes
Chih-Hao Chang, Ming-Kuan Hsu, Szu-Wei Wu, Mei-Hsin Chen, Hung-Hsuan Lin, Chia-Shou Li, Tun-Wen Pi, Hsin-Hua Chang, Nien-Po Chen
DOI: 10.1039/C5CP01692D
In silico prediction of MOFs with high deliverable capacity or internal surface area
Yi Bao, Richard L. Martin, Maciej Haranczyk
DOI: 10.1039/C5CP00002E
A QCM study of ORR-OER and an in situ study of a redox mediator in DMSO for Li–O2 batteries
Stijn Schaltin, Gijs Vanhoutte, Minxian Wu, Fanny Bardé, Jan Fransaer
DOI: 10.1039/C5CP00386E
Experimental determination of the rate of V–V collisional relaxation in 14N2 in its ground (X1Σg+) electronic state between 77 and 300 K
R. Z. Martínez, D. Bermejo
DOI: 10.1039/C5CP01264C
A new diluted magnetic semiconductor based on the expanded phase of ZnS: surmounting the random distribution of magnetic impurities
Xinqiang Wang, Hengjiang Zhu
DOI: 10.1039/C4CP05739B
Electrodeposition of germanium at elevated temperatures and pressures from ionic liquids
Minxian Wu, Gijs Vanhoutte, Neil R. Brooks, Koen Binnemans, Jan Fransaer
DOI: 10.1039/C4CP06076H
Self-assembly and coverage dependent thermally induced conformational changes of Ni(ii)-meso-tetrakis (4-tert-butylphenyl) benzoporphyrin on Cu(111)
DOI: 10.1039/C5CP01490E
Infrared spectra of small anionic water clusters from density functional theory and wavefunction theory calculations
Sai Duan, Guangjun Tian, Jun Jiang, Xin Xu
DOI: 10.1039/C5CP01378J
You might also like
What are the main uses of (5-Sulfamoyl-3-pyridinyl)boronic acid (CAS: 951233-61-7)?
(5-Sulfamoyl-3-pyridinyl)boronic acid is primarily used in chemical synthesis, p...
How is Benzyl 2-methyl-2-(methylsulfonyl)-4-pentenoate (CAS: 1942858-50-5) typically synthesized?
Benzyl 2-methyl-2-(methylsulfonyl)-4-pentenoate is typically synthesized via est...
What precautions should be taken when handling 8-Fluoroquinolin-6-ol (CAS: 209353-22-0)?
When handling 8-Fluoroquinolin-6-ol (CAS: 209353-22-0), it is important to use p...
What are the physical and chemical properties of 1,3-Dibromo-5-(2-methyl-2-propanyl)benzene (CAS: 129316-09-2)?
1,3-Dibromo-5-(2-methyl-2-propanyl)benzene (CAS: 129316-09-2) is a crystalline c...
What industries use Ethyl 7-chloro-4-oxo-1-(1,3-thiazol-2-yl)-1,4-dihydro-1,8-naphthyridine-3-carboxylate (CAS: 174726-87-5)?
Ethyl 7-chloro-4-oxo-1-(1,3-thiazol-2-yl)-1,4-dihydro-1,8-naphthyridine-3-carbox...
What precautions should be taken when handling Delta-7-Avenasterol (CAS: 23290-26-8)?
When handling Delta-7-Avenasterol (CAS: 23290-26-8), it is important to wear app...
What precautions should be taken when handling N-({(5R)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-1,3-oxazolidin-5-yl}methyl)acetamide (CAS: 872992-20-6)?
Proper handling involves the use of personal protective equipment such as gloves...
What precautions should be taken when handling 2-Methyl-2-proanyl 4-[(2-aminophenyl)amino]-1-piperidinecarboxylate (CAS: 79099-00-6)?
When handling 2-Methyl-2-proanyl 4-[(2-aminophenyl)amino]-1-piperidinecarboxylat...
What is N-Methyl-4-chlorobenzylamine hydrochloride (CAS: 65542-24-7)?
N-Methyl-4-chlorobenzylamine hydrochloride (CAS: 65542-24-7) is a organic compou...
Is [2-(Dodecyloxy)ethoxy]acetic acid (CAS: 27306-90-7) safe?
[2-(Dodecyloxy)ethoxy]acetic acid (CAS: 27306-90-7) is generally considered safe...
Source Journal
Journal of Materials Chemistry A

Journal of Materials Chemistry A, B & C cover high quality studies across all fields of materials chemistry. The journals focus on those theoretical or experimental studies that report new understanding, applications, properties and synthesis of materials. The journals have a strong history of publishing quality reports of interest to interdisciplinary communities and providing an efficient and rigorous service through peer review and publication. The journals are led by an international team of Editors-in-Chief and Associate Editors who are all active researchers in their fields. Journal of Materials Chemistry A, B & C are separated by the intended application of the material studied. Broadly, applications in energy and sustainability are of interest to Journal of Materials Chemistry A, applications in biology and medicine are of interest to Journal of Materials Chemistry B, and applications in optical, magnetic and electronic devices are of interest to Journal of Materials Chemistry C. More than one Journal of Materials Chemistry journal may be suitable for certain fields and researchers are encouraged to submit their paper to the journal that they feel best fits for their particular article. Example topic areas within the scope of Journal of Materials Chemistry A are listed below. This list is neither exhaustive nor exclusive. Artificial photosynthesis Batteries Carbon dioxide conversion Catalysis Fuel cells Gas capture/separation/storage Green/sustainable materials Hydrogen generation Hydrogen storage Photocatalysis Photovoltaics Self-cleaning materials Self-healing materials Sensors Supercapacitors Thermoelectrics Water splitting Water treatment












amine structure [(2-chlorophenyl)methyl](ethyl)amine structure](https://static.chemtradehub.com/structs/629/62924-61-2-0728.webp)

