Controlling molecular doping in organic semiconductors

IE Jacobs, AJ Moulé - Advanced Materials, 2017 - Wiley Online Library
The field of organic electronics thrives on the hope of enabling low‐cost, solution‐processed
electronic devices with mechanical, optoelectronic, and chemical properties not available …

Efficient and stable perovskite solar cells using molybdenum tris (dithiolene) s as p-dopants for spiro-OMeTAD

A Pellaroque, NK Noel, SN Habisreutinger… - ACS Energy …, 2017 - ACS Publications
Metal halide perovskite solar cells have now reached efficiencies of over 22%. To date, the
most efficient perovskite solar cells have the nip device architecture and use 2, 2′, 7, 7 …

Enhanced Organic Thin-Film Transistor Stability by Preventing MoO3 Diffusion with Metal/MoO3/Organic Multilayered Interface Source-Drain Contact

Z Yang, C Guo, L Qin, JT Hu, P Luan… - … Applied Materials & …, 2022 - ACS Publications
The source-drain electrode with a MoO3 interfacial modification layer (IML) is considered the
most promising method to solve electrical contact issues impeding organic thin-film …

The Optimization of Hole Injection Layer in Organic Light-Emitting Diodes

X Xing, Z Wu, Y Sun, Y Liu, X Dong, S Li, W Wang - Nanomaterials, 2024 - mdpi.com
Organic light-emitting diodes (OLEDs) are widely recognized as the forefront technology for
displays and lighting technology. Now, the global OLED market is nearly mature, driven by …

Degradation of organic light emitting diode: Heat related issues and solutions

P Tyagi, R Srivastava, LI Giri, S Tuli, C Lee - Synthetic Metals, 2016 - Elsevier
Degradation of organic light emitting diodes (OLEDs) is the most serious obstacle towards
their commercialization. OLED degrades due to various internal and external mechanisms …

Electric‐Field‐Controlled Dopant Distribution in Organic Semiconductors

L Müller, SY Rhim, V Sivanesan, D Wang… - Advanced …, 2017 - Wiley Online Library
Stable electrical doping of organic semiconductors is fundamental for the functionality of
high performance devices. It is known that dopants can be subjected to strong diffusion in …

Synthesis, characterization, and crystal structures of molybdenum complexes of unsymmetrical electron-poor dithiolene ligands

SK Mohapatra, Y Zhang, B Sandhu, MS Fonari… - Polyhedron, 2016 - Elsevier
Abstract Mo (S 2 C 2 (CF 3) 2) 3, 1a, has proven a useful p-dopant in organic electronics. To
develop more soluble p-dopants, MoS 9 2− was treated with alkynes CF 3 CCCO 2 Me and …

Emerging Applications of TCNQ-Based Metal–Organic Semiconducting Materials

R Ramanathan, LL Martin, AM Bond… - ACS Applied Nano …, 2024 - ACS Publications
The discovery of TTF-TCNQ (TTF= tetrathiofulvalene and TCNQ= 7, 7, 8, 8-
tetracyanoquinodimethane), the first organic charge-transfer (CT) material based on TCNQ …

Infrared spectroscopy depth profiling of organic thin films

J Yu, Y Xing, Z Shen, Y Zhu, D Neher, N Koch… - Materials …, 2021 - pubs.rsc.org
Organic thin films are widely used in organic electronics and coatings. Such films often
feature film-depth dependent variations of composition and optoelectronic properties. State …

Efficient Electrical Doping of Organic Semiconductors Via an Orthogonal Liquid‐Liquid Contact

L Sun, M Yang, X Dong, L Hu, L Hu… - Advanced functional …, 2021 - Wiley Online Library
Doping is an effective strategy to tune the electrical properties of organic semiconductors.
Traditional solution‐processed doping methods, including “host‐dopant mixing‐doping” and …