A method to describe energy changes in UV–vis absorbance spectra during the aggregation process of conjugated polymer solutions

2020 ◽  
Vol 739 ◽  
pp. 136932
Author(s):  
Xinyi Zhao ◽  
Ke Zhao ◽  
Peiqin Sun
Keyword(s):  
Conjugated Polymer ◽  
Polymer Solutions ◽  
Aggregation Process ◽  
Absorbance Spectra

An ellipsoid-chain model for conjugated polymer solutions

2012 ◽  
Vol 136 (8) ◽  
pp. 084901 ◽  
Author(s):  
Cheng K. Lee ◽  
Chi C. Hua ◽  
Show A. Chen
Keyword(s):  
Conjugated Polymer ◽  
Polymer Solutions ◽  
Chain Model

Three-wave mixing in conjugated polymer solutions: Two-photon absorption in polydiacetylenes

1980 ◽  
Vol 22 (8) ◽  
pp. 3540-3550 ◽  
Author(s):  
R. R. Chance ◽  
M. L. Shand ◽  
C. Hogg ◽  
R. Silbey
Keyword(s):  
Conjugated Polymer ◽  
Polymer Solutions ◽  
Photon Absorption ◽  
Wave Mixing ◽  
Two Photon Absorption ◽  
Two Photon

The drying behaviour of conjugated polymer solutions

2003 ◽  
Vol 139 (2) ◽  
pp. 361-369 ◽  
Author(s):  
Dag W. Breiby ◽  
Emil J. Samuelsen ◽  
Oleg Konovalov
Keyword(s):  
Conjugated Polymer ◽  
Polymer Solutions ◽  
Drying Behaviour

Raman photoselection and conjugation-length dispersion in conjugated polymer solutions

1982 ◽  
Vol 25 (7) ◽  
pp. 4431-4436 ◽  
Author(s):  
M. L. Shand ◽  
R. R. Chance ◽  
M. LePostollec ◽  
M. Schott
Keyword(s):  
Conjugated Polymer ◽  
Polymer Solutions ◽  
Conjugation Length

A planar–nonplanar conformational transition in conjugated polymer solutions

1979 ◽  
Vol 70 (9) ◽  
pp. 4387-4392 ◽  
Author(s):  
G. N. Patel ◽  
R. R. Chance ◽  
J. D. Witt
Keyword(s):  
Conjugated Polymer ◽  
Polymer Solutions ◽  
Conformational Transition

Optical Characterization of Thiophene Blending with Non-Conjugated Polymer at Different Composition

2013 ◽  
Vol 660 ◽  
pp. 15-18
Author(s):  
A.N. Alias ◽  
N.F.M. Sahapini ◽  
S.H. Khalid ◽  
Z.M. Zabidi
Keyword(s):  
Thin Film ◽  
Conducting Polymer ◽  
Conjugated Polymer ◽  
Urbach Energy ◽  
Optical Characterization ◽  
Casting Technique ◽  
Mott Model ◽  
Electronic Parameters ◽  
Absorbance Spectra

Thin film conducting polymer thiophene based that is poly(3,4-ethylenedioxythiophene): poly(styrene sulphonic acid) (PEDOT:PSS) blended with Polyaniline (PANi) have been prepared with different composition by using drop casting technique. The optical characterization has been done by analyzing the absorbance spectra in the wavelength 300 to 800 nm. The electronic parameters were calculated by using Tauc/Davis-Mott Model. The results obtained showed that the absorbance, optical energy and Urbach energy were dependence on the ratio of PEDOT: PSS to PANi compositions.

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