Literature DB >> 23784880

Doping of organic semiconductors: impact of dopant strength and electronic coupling.

Henry Méndez1, Georg Heimel, Andreas Opitz, Katrein Sauer, Patrick Barkowski, Martin Oehzelt, Junshi Soeda, Toshihiro Okamoto, Jun Takeya, Jean-Baptiste Arlin, Jean-Yves Balandier, Yves Geerts, Norbert Koch, Ingo Salzmann.   

Abstract

Molecular doping: The standard model for molecular p-doping of organic semiconductors (OSCs) assumes integer charge transfer between OSC and dopant. This is in contrast to an alternative model based on intermolecular complex formation instead. By systematically varying the acceptor strength it was possible to discriminate the two models. The latter is clearly favored, suggesting strategies for the chemical design of more efficient molecular dopants.
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords:  UV/Vis spectroscopy; doping; electronic structure; semiconductors

Year:  2013        PMID： 23784880     DOI： 10.1002/anie.201302396

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  10 in total

1.  n-type conversion of SnS by isovalent ion substitution: Geometrical doping as a new doping route.

Authors:  Fan-Yong Ran; Zewen Xiao; Yoshitake Toda; Hidenori Hiramatsu; Hideo Hosono; Toshio Kamiya
Journal:  Sci Rep       Date:  2015-05-28       Impact factor: 4.379

2.  Influence of chemically p-type doped active organic semiconductor on the film thickness versus performance trend in cyanine/C60 bilayer solar cells.

Authors:  Sandra Jenatsch; Thomas Geiger; Jakob Heier; Christoph Kirsch; Frank Nüesch; Adriana Paracchino; Daniel Rentsch; Beat Ruhstaller; Anna C Véron; Roland Hany
Journal:  Sci Technol Adv Mater       Date:  2015-05-14       Impact factor: 8.090

3.  Elementary steps in electrical doping of organic semiconductors.

Authors:  Max L Tietze; Johannes Benduhn; Paul Pahner; Bernhard Nell; Martin Schwarze; Hans Kleemann; Markus Krammer; Karin Zojer; Koen Vandewal; Karl Leo
Journal:  Nat Commun       Date:  2018-03-21       Impact factor: 14.919

4.  Dynamic-template-directed multiscale assembly for large-area coating of highly-aligned conjugated polymer thin films.

Authors:  Erfan Mohammadi; Chuankai Zhao; Yifei Meng; Ge Qu; Fengjiao Zhang; Xikang Zhao; Jianguo Mei; Jian-Min Zuo; Diwakar Shukla; Ying Diao
Journal:  Nat Commun       Date:  2017-07-13       Impact factor: 14.919

5.  Strong and Atmospherically Stable Dicationic Oxidative Dopant.

Authors:  Tadanori Kurosawa; Toshihiro Okamoto; Yu Yamashita; Shohei Kumagai; Shun Watanabe; Jun Takeya
Journal:  Adv Sci (Weinh)       Date:  2021-10-28       Impact factor: 16.806

6.  Binding, Release and Functionalization of Intact Pnictogen Tetrahedra Coordinated to Dicopper Complexes.

Authors:  Martin Piesch; Amélie Nicolay; Maria Haimerl; Michael Seidl; Gábor Balázs; T Don Tilley; Manfred Scheer
Journal:  Chemistry       Date:  2022-06-23       Impact factor: 5.020

7.  Charge-Transfer Complexes in Organic Field-Effect Transistors: Superior Suitability for Surface Doping.

Authors:  Adara Babuji; Alba Cazorla; Eduardo Solano; Carsten Habenicht; Hans Kleemann; Carmen Ocal; Karl Leo; Esther Barrena
Journal:  ACS Appl Mater Interfaces       Date:  2022-09-20       Impact factor: 10.383

8.  Charge-transfer crystallites as molecular electrical dopants.

Authors:  Henry Méndez; Georg Heimel; Stefanie Winkler; Johannes Frisch; Andreas Opitz; Katrein Sauer; Berthold Wegner; Martin Oehzelt; Christian Röthel; Steffen Duhm; Daniel Többens; Norbert Koch; Ingo Salzmann
Journal:  Nat Commun       Date:  2015-10-06       Impact factor: 14.919

9.  Organic heterojunctions: Contact-induced molecular reorientation, interface states, and charge re-distribution.

Authors:  Andreas Opitz; Andreas Wilke; Patrick Amsalem; Martin Oehzelt; Ralf-Peter Blum; Jürgen P Rabe; Toshiko Mizokuro; Ulrich Hörmann; Rickard Hansson; Ellen Moons; Norbert Koch
Journal:  Sci Rep       Date:  2016-02-18       Impact factor: 4.379

10.  Band Engineering and Majority Carrier Switching in Isostructural Donor-Acceptor Complexes DPTTA-F X TCNQ Crystals (X = 1, 2, 4).

Authors:  Yingying Liang; Yunke Qin; Jie Chen; Weilong Xing; Ye Zou; Yimeng Sun; Wei Xu; Daoben Zhu
Journal:  Adv Sci (Weinh)       Date:  2019-11-26       Impact factor: 16.806
  10 in total

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