Charge Transport in Organic Crystals: Role of Disorder and Topological Connectivity

2010 ◽  
Vol 132 (33) ◽  
pp. 11702-11708 ◽  
Author(s):  
Thorsten Vehoff ◽  
Björn Baumeier ◽  
Alessandro Troisi ◽  
Denis Andrienko
Keyword(s):  
Charge Transport ◽  
Organic Crystals ◽  
Topological Connectivity

Charge transport in organic crystals: Critical role of correlated fluctuations unveiled by analysis of Feynman diagrams

2015 ◽  
Vol 142 (14) ◽  
pp. 144503 ◽  
Author(s):  
Daniel M. Packwood ◽  
Kazuaki Oniwa ◽  
Tienan Jin ◽  
Naoki Asao
Keyword(s):  
Charge Transport ◽  
Critical Role ◽  
Feynman Diagrams ◽  
Organic Crystals

scholarly journals Mechanical and Charge Transport Properties of Alkanethiol Self-Assembled Monolayers on a Au(111) Surface:  The Role of Molecular Tilt

Langmuir ◽  
2008 ◽  
Vol 24 (5) ◽  
pp. 2219-2223 ◽  
Author(s):  
Yabing Qi ◽  
Imma Ratera ◽  
Jeong Y. Park ◽  
Paul D. Ashby ◽  
Su Ying Quek ◽  
...  
Keyword(s):  
Charge Transport ◽  
Transport Properties ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Self Assembled

The Maxwell-Wagner model for charge transport in ambipolar organic field-effect transistors: The role of zero-potential position

2012 ◽  
Vol 101 (24) ◽  
pp. 243302 ◽  
Author(s):  
Yasuhiro Mashiko ◽  
Dai Taguchi ◽  
Martin Weis ◽  
Takaaki Manaka ◽  
Mitsumasa Iwamoto
Keyword(s):  
Charge Transport ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Wagner Model ◽  
Zero Potential

scholarly journals Role of Postdeposition Thermal Annealing on Intracrystallite and Intercrystallite Structuring and Charge Transport in Poly(3-hexylthiophene)

2020 ◽  
Author(s):  
Kaichen Gu ◽  
Yucheng Wang ◽  
Ruipeng Li ◽  
Esther Tsai ◽  
Jonathan W. Onorato ◽  
...  
Keyword(s):  
Charge Transport ◽  
Thermal Annealing

Nanoconfining solution-processed organic semiconductors for emerging optoelectronics

2021 ◽  
Author(s):  
Yuze Zhang ◽  
Alina Chen ◽  
Min-Woo Kim ◽  
Aida Alaei ◽  
Stephanie S. Lee
Keyword(s):  
Charge Transport ◽  
Organic Semiconductors ◽  
Organic Semiconductor ◽  
Light Emission ◽  
Solution Processed ◽  
Semiconductor Crystals

This tutorial review highlights the role of nanoconfinement in selecting for orientations and polymorphs of organic semiconductor crystals that are optimized for optoelectronic processes, including charge transport and light emission.

Conductive Probe Microscopy Investigation of Electrical and Charge Transport in Advanced Carbon Nanotubes and Nanofibers-Polymer Nanocomposites

2014 ◽  
pp. 343-375
Author(s):  
Tewfik Souier
Keyword(s):  
Carbon Nanotubes ◽  
Charge Transport ◽  
Electrostatic Force ◽  
Three Dimensional ◽  
Current Sensing ◽  
Probe Microscopy ◽  
Force Microscopy ◽  
Three Dimensional Representation ◽  
Microscopy Investigation

In this chapter, the main scanning probe microscopy-based methods to measure the transport properties in advanced polymer-Carbon Nanotubes (CNT) nanocomposites are presented. The two major approaches to investigate the electrical and charge transport (i.e., Electrostatic Force Microscopy [EFM] and Current-Sensing Atomic Force Microscopy [CS-AFM]) are illustrated, starting from their basic principles. First, the authors show how the EFM-related techniques can be used to provide, at high spatial resolution, a three-dimensional representation CNT networks underneath the surface. This allows the studying of the role of nanoscopic features such as CNTs, CNT-CNT direct contact, and polymer-CNT junctions in determining the overall composite properties. Complementary, CS-AFM can bring insight into the transport mechanism by imaging the spatial distribution of currents percolation paths within the nanocomposite. Finally, the authors show how the CS-AFM can be used to quantify the surface/bulk percolation probability and the nanoscopic electrical conductivity, which allows one to predict the macroscopic percolation model.

The role of charge transfer at reduced graphene oxide/organic semiconductor interface on the charge transport properties

2020 ◽  
Vol 77 ◽  
pp. 105499 ◽  
Author(s):  
Srinivasa Rao Pathipati ◽  
Egon Pavlica ◽  
Emanuele Treossi ◽  
Vincenzo Palermo ◽  
Gvido Bratina
Keyword(s):  
Graphene Oxide ◽  
Charge Transfer ◽  
Charge Transport ◽  
Transport Properties ◽  
Reduced Graphene Oxide ◽  
Organic Semiconductor ◽  
Semiconductor Interface ◽  
Reduced Graphene
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