Doping: a key enabler for organic transistors

Y Xu, H Sun, A Liu, HH Zhu, W Li, YF Lin… - Advanced …, 2018 - Wiley Online Library
Organic field‐effect transistors (OFETs) are the central building blocks of organic electronics,
but still suffer from low performance and manufacturing difficulties. This is due in part to the …

Precise extraction of charge carrier mobility for organic transistors

Y Xu, Y Li, S Li, F Balestra, G Ghibaudo… - Advanced Functional …, 2020 - Wiley Online Library
Unreliable mobility values, and particularly greatly overestimated values and severely
distorted temperature dependences, have recently hampered the development of the …

A unified understanding of charge transport in organic semiconductors: the importance of attenuated delocalization for the carriers

C Liu, K Huang, WT Park, M Li, T Yang, X Liu… - Materials …, 2017 - pubs.rsc.org
The variety of charge transport theories for organic semiconductors (OSCs) raises the
question of which models should be selected for each case, and there is a lack of …

Development of high-performance printed organic field-effect transistors and integrated circuits

Y Xu, C Liu, D Khim, YY Noh - Physical Chemistry Chemical Physics, 2015 - pubs.rsc.org
Organic electronics is regarded as an important branch of future microelectronics especially
suited for large-area, flexible, transparent, and green devices, with their low cost being a key …

Explaining the fill‐factor and photocurrent losses of nonfullerene acceptor‐based solar cells by probing the long‐range charge carrier diffusion and drift lengths

N Tokmoldin, J Vollbrecht, SM Hosseini… - Advanced Energy …, 2021 - Wiley Online Library
Organic solar cells (OSC) nowadays match their inorganic competitors in terms of current
production but lag behind with regards to their open‐circuit voltage loss and fill‐factor, with …

Solvent and polymer matrix effects on TIPS-pentacene/polymer blend organic field-effect transistors

DK Hwang, C Fuentes-Hernandez… - Journal of Materials …, 2012 - pubs.rsc.org
We report on a systematic study of solvent and polymer matrix effects on the phase
segregation behavior of 6, 13-bis (triisopropylsilylethynyl) pentacene (TIPS-pentacene) …

Large Enhancement of Carrier Transport in Solution-Processed Field-Effect Transistors by Fluorinated Dielectric Engineering.

D Khim, Y Xu, KJ Baeg, M Kang, WT Park… - … (Deerfield Beach, Fla …, 2015 - europepmc.org
The universal role of high-k fluorinated dielectrics in assisting the carrier transport in
transistors for a broad range of printable semiconductors is explored. These results present …

Exploring the charge transport in conjugated polymers

Y Xu, H Sun, W Li, YF Lin, F Balestra… - Advanced …, 2017 - Wiley Online Library
Conjugated polymers came to an unprecedented epoch that the charge transport is limited
only by small disorder within aggregated domains. Accurate evaluation of transport …

Critical impact of gate dielectric interfaces on the contact resistance of high-performance organic field-effect transistors

C Liu, Y Xu, Y Li, W Scheideler… - The Journal of Physical …, 2013 - ACS Publications
Extensive research on organic field-effect transistors (OFETs) performed to date investigated
separately the electronic contact and the gate dielectric interfaces but rarely probed the …

Essential effects on the mobility extraction reliability for organic transistors

Y Xu, H Sun, A Liu, H Zhu, B Li, T Minari… - Advanced Functional …, 2018 - Wiley Online Library
The reliability of mobility has come to be a critical issue to the development of new
electronics especially for organic electronics, since mobility is typically extracted from field …