The DOI matches its Crossref record; 25 of the 25 references it cites were found in a registry or an index.
Electrochemical bandgaps of substituted polythiophenes
Abstract
The electrochemical bandgaps for different soluble substituted polythiophenes have been measured by cyclic voltammetry. The effect of substituents on the oxidation/reduction potentials is discussed. Bandgaps obtained by cyclic voltammetry have been found to be in general higher than optical bandgaps. Among regioregular polymers substituted with a phenyl group at position 3 of the thiophene ring, examples are found that give very symmetric voltammograms. Rationalization for this behaviour is discussed from a conformational point of view.
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Cites
Electrochemical Methods: Fundamentals and Applications
Bard, A. J., & Faulkner, L. R. (1980) · Cited by 22,435
Conjugated poly(thiophenes): synthesis, functionalization, and applications
Roncali, J. (1992) · Chemical Reviews · doi:10.1021/cr00012a009 · Cited by 2,746
Application of conducting polymers to biosensors
Gerard, M. (2002) · Biosensors and Bioelectronics · doi:10.1016/s0956-5663(01)00312-8 · Cited by 1,652
Polymer Light-Emitting Electrochemical Cells
Pei, Q., Yu, G., Zhang, C., Yang, Y., & Heeger, A. J. (1995) · Science · doi:10.1126/science.269.5227.1086 · Cited by 1,636
Pavlishchuk, V. V., & Addison, A. W. (2000) · Inorganica Chimica Acta · doi:10.1016/s0020-1693(99)00407-7 · Cited by 1,518
Stability of n-type doped conducting polymers and consequences for polymeric microelectronic devices
de Leeuw, D. M., Simenon, M. M. J., Brown, A. R., & Einerhand, R. E. F. (1997) · Synthetic Metals · doi:10.1016/s0379-6779(97)80097-5 · Cited by 1,463
Bredas, J. L., Silbey, R., Boudreaux, D. S., & Chance, R. R. (1983) · Journal of the American Chemical Society · doi:10.1021/ja00360a004 · Cited by 1,238
Nguyen, T.-Q., Martini, I. B., Liu, J., & Schwartz, B. J. (2000) · The Journal of Physical Chemistry B · doi:10.1021/jp993190c · Cited by 818
Conjugated polymer aggregates in solution: Control of interchain interactions
Nguyen, T.-Q., Doan, V., & Schwartz, B. J. (1999) · The Journal of Chemical Physics · doi:10.1063/1.478288 · Cited by 727
Bobacka, J. (1999) · Analytical Chemistry · doi:10.1021/ac990497z · Cited by 686
Cited by
π-Conjugated Polymers for Organic Electronics and Photovoltaic Cell Applications
Facchetti, A. (2011) · Chemistry of Materials · doi:10.1021/cm102419z · Cited by 2,348
Organic Photovoltaics over Three Decades
Inganäs, O. (2018) · Advanced Materials · doi:10.1002/adma.201800388 · Cited by 708
Self-citationPolymer donor–polymer acceptor (all-polymer) solar cells
Facchetti, A. (2013) · Materials Today · doi:10.1016/j.mattod.2013.04.005 · Cited by 688
Gadisa, A., Svensson, M., Andersson, M. R., & Inganäs, O. (2004) · Applied Physics Letters · doi:10.1063/1.1650878 · Cited by 457
Self-citationMás‐Montoya, M., & Janssen, R. A. J. (2017) · Advanced Functional Materials · doi:10.1002/adfm.201605779 · Cited by 344
Metadata
- Authors
- Johansson, T., Mammo, W., Svensson, M., Andersson, M. R., & Inganäs, O.
- Venue
- J. Mater. Chem.
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2003
- Volume
- 13
- Issue
- 6
- Pages
- 1316-1323
- ISSN
- 0959-9428 (ISSN-L)
- 1364-5501
- OpenAlex
- W2141969741
- Cited by
- 313
- References
- 25
- FWCI
- 7.18
- Type
- journal article
- Language
- en
- Open access
- closed
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.