Surface doping in T6/PDI-8CN2 heterostructures investigated by transport and photoemission measurements

L Aversa, R Verucchi, R Tatti, FV Di Girolamo… - Applied Physics …, 2012 - pubs.aip.org
In this paper, we discuss the surface doping in sexithiophene (T6) organic field-effect
transistors by N, N′-bis (n-octyl)-dicyanoperylenediimide (PDI-8CN 2). We show that an …

Ambipolar transport and charge transfer at the interface between sexithiophene and N,N-bis(-octyl)-dicyanoperylenediimide films

FV Di Girolamo, M Barra, F Chiarella, S Lettieri… - Physical Review B …, 2012 - APS
Heterostructures obtained by combining p-type and n-type organic semiconductors are
attracting considerable attention for the interesting physical phenomena arising at …

Ambipolar organic thin film transistors based on a soluble pentacene derivative

D Işık, Y Shu, G Tarabella, N Coppedè… - Applied Physics …, 2011 - pubs.aip.org
We report on ambipolar thin film transistors based on solution-deposited films of a
pentacene derivative, 2, 3-dicyano-6, 13-bis-(triisopropylsilylethynyl) pentacene (2, 3-CN2 …

Interface state and energy level alignment of F4-TCNQ sandwiched between a pentacene film and the ethylene-terminated Si (1 0 0) surface

S Yoshimoto, K Kameshima, T Koitaya, Y Harada… - Organic …, 2014 - Elsevier
Abstract The electronic states of 2, 3, 5, 6-tetrafluoro-7, 7, 8, 8-tetracyanoquinodimethane (F
4-TCNQ) molecules sandwiched between a pentacene (Pn) film and the ethylene …

Structural phase transition in pentacene caused by molecular doping and its effect on charge carrier mobility

H Kleemann, C Schuenemann, AA Zakhidov, M Riede… - Organic …, 2012 - Elsevier
The structural properties and charge carrier mobility of pentacene doped by 2, 3, 5, 6-
tetrafluoro-7, 7, 8, 8-tetracyanoquinodimethane (F4-TCNQ) and 2, 2-(perfluoronaphthalene …

Control of threshold voltage in pentacene thin-film transistors using carrier doping at the charge-transfer interface with organic acceptors

Y Abe, T Hasegawa, Y Takahashi, T Yamada… - Applied Physics …, 2005 - pubs.aip.org
Well-controlled carrier doping was performed in pentacene thin-film transistors (TFTs) by
depositing additional organic acceptor (F 4 TCNQ) layers on top of existing channels. The …

[HTML][HTML] Interfacial charge doping effect in C8-DNTT/PDIF-CN 2 heterojunction field-effect transistors

F Chiarella, A Carella, A Cassinese… - Journal of Materials …, 2024 - pubs.rsc.org
In the last 15 years, DNTT-based compounds have emerged as a new generation of hole-
transporting (p-type) organic semiconductors with superior charge transport properties. Even …

Surface doping in pentacene thin-film transistors with few monolayer thick channels

T Hählen, C Vanoni, C Wäckerlin, TA Jung… - Applied physics …, 2012 - pubs.aip.org
Molecular surface doping was studied for organic thin film transistors consisting of an active
layer of few monolayers pentacene, as prepared by physical vapor deposition. In situ …

Measurements of the field-effect electron mobility of the acceptor ITIC

Y Park, C Fuentes-Hernandez, X Jia, FA Larrain… - Organic …, 2018 - Elsevier
We report on the fabrication and characterization of organic field-effect transistors using the
small molecule electron acceptor 3, 9-bis (2-methylene-(3-(1, 1-dicyanomethylene) …

Cyano‐Substituted Oligothiophenes: A New Approach to n‐Type Organic Semiconductors

A Yassar, F Demanze, A Jaafari… - Advanced Functional …, 2002 - Wiley Online Library
A series of α, ω‐cyano oligothiophenes with three to six rings, as well as seven β, β′‐
substituted cyano terthiophenes have been synthesized using a palladium‐catalyzed …