An Organic Borate Salt with Superior p‐Doping Capability for Organic Semiconductors

B Wegner, D Lungwitz, AE Mansour, CE Tait… - Advanced …, 2020 - Wiley Online Library
Molecular doping allows enhancement and precise control of electrical properties of organic
semiconductors, and is thus of central technological relevance for organic (opto‐) …

Understanding the evolution of the Raman spectra of molecularly p-doped poly (3-hexylthiophene-2, 5-diyl): signatures of polarons and bipolarons

AE Mansour, AM Valencia, D Lungwitz… - Physical Chemistry …, 2022 - pubs.rsc.org
Molecular doping is a key process to increase the density of charge carriers in organic
semiconductors. Doping-induced charges in polymer semiconductors result in the formation …

p‐type doping of poly (3‐hexylthiophene) with the strong Lewis acid tris (pentafluorophenyl) borane

P Pingel, M Arvind, L Kölln… - Advanced Electronic …, 2016 - Wiley Online Library
State‐of‐the‐art p‐type doping of organic semiconductors is usually achieved by employing
strong π‐electron acceptors, a prominent example being …

Revealing the Electrophilic‐Attack Doping Mechanism for Efficient and Universal p‐Doping of Organic Semiconductors

J Guo, Y Liu, PA Chen, X Wang, Y Wang… - Advanced …, 2022 - Wiley Online Library
Doping is of great importance to tailor the electrical properties of semiconductors. However,
the present doping methodologies for organic semiconductors (OSCs) are either inefficient …

Benzyl viologen as an n-type dopant for organic semiconductors

G Huseynova, NK Shrestha, Y Xu, EY Shin, WT Park… - Organic …, 2018 - Elsevier
This paper reports an n-type dopant, neutral benzyl viologen (BV 0), for organic
semiconductors and their application as active layers in organic field-effect transistors …

Doping of large ionization potential indenopyrazine polymers via lewis acid complexation with tris (pentafluorophenyl) borane: a simple method for improving the …

Y Han, G Barnes, YH Lin, J Martin… - Chemistry of …, 2016 - ACS Publications
Molecular doping, under certain circumstances, can be used to improve the charge transport
in organic semiconductors through the introduction of excess charge carriers which can in …

Addition of the Lewis Acid Zn(C6F5)2 Enables Organic Transistors with a Maximum Hole Mobility in Excess of 20 cm2 V−1 s−1

AF Paterson, L Tsetseris, R Li, A Basu… - Advanced …, 2019 - Wiley Online Library
Incorporating the molecular organic Lewis acid tris (pentafluorophenyl) borane [B (C6F5) 3]
into organic semiconductors has shown remarkable promise in recent years for controlling …

Molecular electrical doping of organic semiconductors: fundamental mechanisms and emerging dopant design rules

I Salzmann, G Heimel, M Oehzelt… - Accounts of chemical …, 2016 - ACS Publications
Conspectus Today's information society depends on our ability to controllably dope
inorganic semiconductors, such as silicon, thereby tuning their electrical properties to …

Direct detection of molecular hydrogen upon p-and n-doping of organic semiconductors with complex oxidants or reductants

F Pallini, S Mattiello, N Manfredi, S Mecca… - Journal of Materials …, 2023 - pubs.rsc.org
Molecular doping can increase the conductivity of organic semiconductors and plays an
increasingly important role in emerging and established plastic electronics applications. 4 …

Dodecaborane‐Based Dopants Designed to Shield Anion Electrostatics Lead to Increased Carrier Mobility in a Doped Conjugated Polymer

TJ Aubry, JC Axtell, VM Basile, KJ Winchell… - Advanced …, 2019 - Wiley Online Library
One of the most effective ways to tune the electronic properties of conjugated polymers is to
dope them with small‐molecule oxidizing agents, creating holes on the polymer and …