Relationship between electron–phonon interaction and low-frequency Raman anisotropy in high-mobility organic semiconductors

AY Sosorev, DR Maslennikov, IY Chernyshov… - Physical Chemistry …, 2018 - pubs.rsc.org
Recent theoretical studies have shown that charge transport in high-mobility organic
semiconductors is limited by low-frequency vibrations because of strong non-local electron …

The role of acoustic phonon scattering in charge transport in organic semiconductors: a first-principles deformation-potential study

L Tang, MQ Long, D Wang, ZG Shuai - Science in China Series B …, 2009 - Springer
The electron-acoustic phonon scattering for charge transport in organic semiconductors has
been studied by first-principles density functional theory and the Boltzmann transport …

Chasing the “killer” phonon mode for the rational design of low‐disorder, high‐mobility molecular semiconductors

G Schweicher, G d'Avino, MT Ruggiero… - Advanced …, 2019 - Wiley Online Library
Molecular vibrations play a critical role in the charge transport properties of weakly van der
Waals bonded organic semiconductors. To understand which specific phonon modes …

Intra‐and Intermolecular Vibrations of Organic Semiconductors and Their Role in Charge Transport

AY Sosorev, IY Chernyshov… - Molecular …, 2019 - Wiley Online Library
Organic electronics is a rapidly developing high‐tech area aimed at production of electronic
devices that can outperform traditional inorganic ones in many applications. However, in …

Hole-phonon coupling effect on the band dispersion of organic molecular semiconductors

F Bussolotti, J Yang, T Yamaguchi, K Yonezawa… - Nature …, 2017 - nature.com
The dynamic interaction between the traveling charges and the molecular vibrations is
critical for the charge transport in organic semiconductors. However, a direct evidence of the …

Correlating anisotropic mobility and intermolecular phonons in organic semiconductors to investigate transient localization

EG Bittle, AJ Biacchi, LA Fredin, AA Herzing… - Communications …, 2019 - nature.com
Developing a fundamental understanding of charge transport in organic semiconductors has
been a decades-long challenge that hinders performance improvement. In particular, recent …

Toward probing of the local electron–phonon interaction in small-molecule organic semiconductors with Raman spectroscopy

MK Nuraliev, OD Parashchuk, NV Tukachev… - The Journal of …, 2020 - pubs.aip.org
Electron–phonon interaction strongly affects and often limits charge transport in organic
semiconductors (OSs). However, approaches to its experimental probing are still in their …

Symmetry effects on nonlocal electron-phonon coupling in organic semiconductors

Y Li, Y Yi, V Coropceanu, JL Brédas - Physical Review B—Condensed Matter …, 2012 - APS
The electronic and electrical properties of crystalline organic semiconductors, such as the
dispersions of the electronic bands and the dependence of charge-carrier mobility on …

Impact of Low‐Frequency Vibrations on Charge Transport in High‐Mobility Organic Semiconductors

AY Sosorev, DR Maslennikov… - physica status solidi …, 2019 - Wiley Online Library
Despite decades of intensive studies of charge transport in organic semiconductors (OSs),
understanding of mechanisms underpinning efficient charge transport in them remains …

Untangling the Fundamental Electronic Origins of Non‐Local Electron–Phonon Coupling in Organic Semiconductors

PA Banks, G d'Avino, G Schweicher… - Advanced Functional …, 2023 - Wiley Online Library
Organic semiconductors with distinct molecular properties and large carrier mobilities are
constantly developed in attempt to produce highly‐efficient electronic materials. Recently …