scholarly journals Stacked Conjugated Oligomers as Molecular Models to Examine Interchain Interactions in Conjugated Materials

2006 ◽  
Vol 128 (42) ◽  
pp. 13680-13681 ◽  
Author(s):  
Kurt M. Knoblock ◽  
Catherine J. Silvestri ◽  
David M. Collard
Keyword(s):  
Conjugated Oligomers ◽  
Molecular Models ◽  
Conjugated Materials ◽  
Interchain Interactions

Probing the nature of donor–acceptor effects in conjugated materials: a joint experimental and computational study of model conjugated oligomers

2021 ◽  
Author(s):  
Trent E. Anderson ◽  
Evan W. Culver ◽  
Irene Badía-Domínguez ◽  
Wyatt D. Wilcox ◽  
Claire E. Buysse ◽  
...  
Keyword(s):  
Computational Study ◽  
Conjugated Oligomers ◽  
Conjugated Materials ◽  
Donor Acceptor

Model dimers consisting of a traditional strong donor, a traditional strong acceptor, and ambipolar thieno[3,4-b]pyrazine were studied to provide a deeper understanding of donor–acceptor interactions and their application to conjugated materials.

Interchain interactions in conjugated materials: The exciton model versus the supermolecular approach

2000 ◽  
Vol 112 (10) ◽  
pp. 4749-4758 ◽  
Author(s):  
D. Beljonne ◽  
J. Cornil ◽  
R. Silbey ◽  
P. Millié ◽  
J. L. Brédas
Keyword(s):  
Conjugated Materials ◽  
Exciton Model ◽  
Interchain Interactions ◽  
Model Versus

Interchain interactions in π-conjugated oligomers and polymers: a primer

2001 ◽  
Vol 119 (1-3) ◽  
pp. 1-6 ◽  
Author(s):  
J. Cornil ◽  
J.Ph. Calbert ◽  
D. Beljonne ◽  
R. Silbey ◽  
J.L. Brédas
Keyword(s):  
Conjugated Oligomers ◽  
Interchain Interactions

Electro-active pi-Conjugated Oligomers and Polymers A Molecular Picture of Charge-Transfer Processes

2018 ◽  
Vol 15 (4) ◽  
pp. 388 ◽  
Author(s):  
D. Beljonne ◽  
J. Cornil ◽  
J. L. Brèdas ◽  
V. Coropceanu
Keyword(s):  
Charge Transfer ◽  
Semiconductor Devices ◽  
Conjugated Oligomers ◽  
Transfer Processes ◽  
Pi Conjugated ◽  
Information And Communication ◽  
Inorganic Semiconductor ◽  
Molecular Picture

<span>Inorganic semiconductor devices such as transistors have been instrumental in shaping the development of our society of information and communication. Recently, the electronics and photonics technologies have opened their materials base to organics, in particular p-conjugated oligomers and polymers. The goal with organics-based devices is not necessarily to attain or exceed the level of performance of inorganic semiconductor technologies...</span>

Structural Determination of the Hydrofullerene C60D36 by Neutron Diffraction

1998 ◽  
Vol 54 (3) ◽  
pp. 345-350 ◽  
Author(s):  
L. E. Hall ◽  
D. R. McKenzie ◽  
R. L. Davis ◽  
M. I. Attalla ◽  
A. M. Vassallo
Keyword(s):  
Neutron Diffraction ◽  
Density Function ◽  
Diffraction Data ◽  
Fourier Transformation ◽  
Structural Determination ◽  
Molecular Models ◽  
Reduced Density ◽  
C Nmr

A mixture of C60D36 with 24.5 \pm 4.5% C60 by weight has been analysed by neutron diffraction techniques. The diffraction data was converted to a reduced density function G(r) by Fourier transformation. The C60 component of the G(r) was subtracted out. This enabled a comparison for five molecular models of C60D36, with symmetries T, Th , S 6 and two D 3 d isomers, with the experimental G(r). This specimen of C60D36 was found to be best described by a T symmetry isomer, in agreement with 13C NMR and IR data for C60H36 [Attalla et al. (1993). J. Phys. Chem. pp. 6329–6331].

Multifunctional Two-Dimensional Conjugated Materials for Dopant-Free Perovskite Solar Cells with Efficiency Exceeding 22%

2021 ◽  
pp. 1521-1532
Author(s):  
Qiang Fu ◽  
Zhiyuan Xu ◽  
Xingchen Tang ◽  
Tingting Liu ◽  
Xiyue Dong ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Two Dimensional ◽  
Conjugated Materials

Negatively Charged Ions to Probe Self-Assembled Monolayers Reorganization Driven by Interchain Interactions

2021 ◽  
Author(s):  
Angelo Tricase ◽  
Angela Stefanachi ◽  
Rosaria Anna Anna Picca ◽  
Eleonora Macchia ◽  
Alessandro Favia ◽  
...  
Keyword(s):  
Grazing Angle ◽  
Self Assembled Monolayers ◽  
Attenuated Total Reflectance ◽  
Interchain Interaction ◽  
Total Reflectance ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Interchain Interactions ◽  
Ir Study ◽  
Charged Ions

A combined cyclic voltammetry (CV) and grazing angle – attenuated total reflectance (GA-ATR) IR study on the interchain interaction driven reorganization of self-assembled monolayers (SAMs) in an electric field, is...

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