Enhanced Electrical Conductivity of Molecularly p-Doped Poly(3-hexylthiophene) through Understanding the Correlation with Solid-State Order
Molecular p-doping of the conjugated polymer poly(3-hexylthiophene) (P3HT) with 2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane (F4TCNQ) is a widely studied model system. Underlying structure-property relationships are poorly understood because processing and doping are often carried out simult...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
October 11, 2017
|
| In: |
Macromolecules
Year: 2017, Jahrgang: 50, Heft: 20, Pages: 8140-8148 |
| ISSN: | 1520-5835 |
| DOI: | 10.1021/acs.macromol.7b00968 |
| Online-Zugang: | Verlag, Volltext: https://doi.org/10.1021/acs.macromol.7b00968
|
| Verfasserangaben: | Jonna Hynynen, David Kiefer, Liyang Yu, Renee Kroon, Rahim Munir, Aram Amassian, Martijn Kemerink, and Christian Müller |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1683671902 | ||
| 003 | DE-627 | ||
| 005 | 20220817165241.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 191127s2017 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1021/acs.macromol.7b00968 |2 doi | |
| 035 | |a (DE-627)1683671902 | ||
| 035 | |a (DE-599)KXP1683671902 | ||
| 035 | |a (OCoLC)1341278766 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 30 |2 sdnb | ||
| 100 | 1 | |a Hynynen, Jonna |e VerfasserIn |0 (DE-588)1200420756 |0 (DE-627)1683469674 |4 aut | |
| 245 | 1 | 0 | |a Enhanced Electrical Conductivity of Molecularly p-Doped Poly(3-hexylthiophene) through Understanding the Correlation with Solid-State Order |c Jonna Hynynen, David Kiefer, Liyang Yu, Renee Kroon, Rahim Munir, Aram Amassian, Martijn Kemerink, and Christian Müller |
| 264 | 1 | |c October 11, 2017 | |
| 300 | |a 9 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 27.11.2019 | ||
| 520 | |a Molecular p-doping of the conjugated polymer poly(3-hexylthiophene) (P3HT) with 2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane (F4TCNQ) is a widely studied model system. Underlying structure-property relationships are poorly understood because processing and doping are often carried out simultaneously. Here, we exploit doping from the vapor phase, which allows us to disentangle the influence of processing and doping. Through this approach, we are able to establish how the electrical conductivity varies with regard to a series of predefined structural parameters. We demonstrate that improving the degree of solid-state order, which we control through the choice of processing solvent and regioregularity, strongly increases the electrical conductivity. As a result, we achieve a value of up to 12.7 S cm-1 for P3HT:F4TCNQ. We determine the F4TCNQ anion concentration and find that the number of (bound + mobile) charge carriers of about 10-4 mol cm-3 is not influenced by the degree of solid-state order. Thus, the observed increase in electrical conductivity by almost 2 orders of magnitude can be attributed to an increase in charge-carrier mobility to more than 10-1 cm2 V-1 s-1. Surprisingly, in contrast to charge transport in undoped P3HT, we find that the molecular weight of the polymer does not strongly influence the electrical conductivity, which highlights the need for studies that elucidate structure-property relationships of strongly doped conjugated polymers. | ||
| 700 | 1 | |a Kiefer, David |d 1989- |e VerfasserIn |0 (DE-588)1200419731 |0 (DE-627)1683467639 |4 aut | |
| 700 | 1 | |a Yu, Liyang |e VerfasserIn |4 aut | |
| 700 | 1 | |a Kroon, Renee |e VerfasserIn |4 aut | |
| 700 | 1 | |a Munir, Rahim |e VerfasserIn |4 aut | |
| 700 | 1 | |a Amassian, Aram |e VerfasserIn |4 aut | |
| 700 | 1 | |a Kemerink, Martijn |e VerfasserIn |0 (DE-588)1200360753 |0 (DE-627)1683330668 |4 aut | |
| 700 | 1 | |a Müller, Christian |e VerfasserIn |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Macromolecules |d Washington, DC : Soc., 1968 |g 50(2017), 20, Seite 8140-8148 |w (DE-627)302719199 |w (DE-600)1491942-4 |w (DE-576)090855191 |x 1520-5835 |7 nnas |a Enhanced Electrical Conductivity of Molecularly p-Doped Poly(3-hexylthiophene) through Understanding the Correlation with Solid-State Order |
| 773 | 1 | 8 | |g volume:50 |g year:2017 |g number:20 |g pages:8140-8148 |g extent:9 |a Enhanced Electrical Conductivity of Molecularly p-Doped Poly(3-hexylthiophene) through Understanding the Correlation with Solid-State Order |
| 856 | 4 | 0 | |u https://doi.org/10.1021/acs.macromol.7b00968 |x Verlag |x Resolving-System |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20191127 | ||
| 993 | |a Article | ||
| 994 | |a 2017 | ||
| 998 | |g 1200360753 |a Kemerink, Martijn |m 1200360753:Kemerink, Martijn |p 7 | ||
| 999 | |a KXP-PPN1683671902 |e 3550658427 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"name":{"displayForm":["Jonna Hynynen, David Kiefer, Liyang Yu, Renee Kroon, Rahim Munir, Aram Amassian, Martijn Kemerink, and Christian Müller"]},"recId":"1683671902","note":["Gesehen am 27.11.2019"],"origin":[{"dateIssuedDisp":"October 11, 2017","dateIssuedKey":"2017"}],"id":{"doi":["10.1021/acs.macromol.7b00968"],"eki":["1683671902"]},"language":["eng"],"type":{"bibl":"article-journal","media":"Online-Ressource"},"person":[{"given":"Jonna","display":"Hynynen, Jonna","family":"Hynynen","role":"aut"},{"family":"Kiefer","display":"Kiefer, David","given":"David","role":"aut"},{"role":"aut","given":"Liyang","display":"Yu, Liyang","family":"Yu"},{"given":"Renee","family":"Kroon","display":"Kroon, Renee","role":"aut"},{"family":"Munir","display":"Munir, Rahim","given":"Rahim","role":"aut"},{"family":"Amassian","display":"Amassian, Aram","given":"Aram","role":"aut"},{"role":"aut","family":"Kemerink","display":"Kemerink, Martijn","given":"Martijn"},{"family":"Müller","display":"Müller, Christian","given":"Christian","role":"aut"}],"physDesc":[{"extent":"9 S."}],"title":[{"title_sort":"Enhanced Electrical Conductivity of Molecularly p-Doped Poly(3-hexylthiophene) through Understanding the Correlation with Solid-State Order","title":"Enhanced Electrical Conductivity of Molecularly p-Doped Poly(3-hexylthiophene) through Understanding the Correlation with Solid-State Order"}],"relHost":[{"origin":[{"dateIssuedDisp":"1968-","publisherPlace":"Washington, DC","dateIssuedKey":"1968","publisher":"Soc."}],"type":{"bibl":"periodical","media":"Online-Ressource"},"language":["eng"],"id":{"issn":["1520-5835"],"zdb":["1491942-4"],"eki":["302719199"]},"part":{"issue":"20","year":"2017","extent":"9","pages":"8140-8148","text":"50(2017), 20, Seite 8140-8148","volume":"50"},"title":[{"subtitle":"web edition","title":"Macromolecules","title_sort":"Macromolecules"}],"disp":"Enhanced Electrical Conductivity of Molecularly p-Doped Poly(3-hexylthiophene) through Understanding the Correlation with Solid-State OrderMacromolecules","pubHistory":["1.1968 -"],"recId":"302719199","note":["Gesehen am 18.11.08"],"name":{"displayForm":["American Chemical Society"]}}]} | ||
| SRT | |a HYNYNENJONENHANCEDEL1120 | ||