Measuring frontier orbital energy levels of OLED materials using cyclic voltammetry in solution

A novel energy level detector for molecular semiconductors

(2022) Xuehua Zhou et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Electron affinities of small-molecule organic semiconductors: Comparison among cyclic voltammetry, conventional inverse photoelectron spectroscopy, and low-energy inverse photoelectron spectroscopy

(2022) Mihiro Kubo et al.   ORGANIC ELECTRONICS

Pinpointing the origin of the increased driving voltage during prolonged operation in a phosphorescent OLED based on an exciplex host

(2022) Markus Regnat et al.   ORGANIC ELECTRONICS

Deep learning for development of organic optoelectronic devices: efficient prescreening of hosts and emitters in deep-blue fluorescent OLEDs

(2022) Minseok Jeong et al.   npj Computational Materials

A Brief History of OLEDs—Emitter Development and Industry Milestones

(2021) Gloria Hong et al.   ADVANCED MATERIALS

In Situ Electropolymerization Enables Ultrafast Long Cycle Life and High‐Voltage Organic Cathodes for Lithium Batteries

(2020) Chen Zhao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Selected Electrochemical Properties of 4,4’-((1E,1’E)-((1,2,4-Thiadiazole-3,5-diyl)bis(azaneylylidene))bis(methaneylylidene))bis(N,N-di-p-tolylaniline) towards Perovskite Solar Cells with 14.4% Efficiency

(2020) Krzysztof Artur Bogdanowicz et al.   Materials

Mapping the Density of States Distribution of Organic Semiconductors by Employing Energy Resolved–Electrochemical Impedance Spectroscopy

(2020) Heinz Bässler et al.   ADVANCED FUNCTIONAL MATERIALS

Influence of the bias-dependent emission zone on exciton quenching and OLED efficiency

(2019) Markus Regnat et al.   ORGANIC ELECTRONICS

Superior Efficiency and Low-Efficiency Roll-Off White Organic Light-Emitting Diodes Based on Multiple Exciplexes as Hosts Matched to Phosphor Emitters

(2019) Shian Ying et al.   ACS Applied Materials & Interfaces

Routes for Efficiency Enhancement in Fluorescent TADF Exciplex Host OLEDs Gained from an Electro‐Optical Device Model

(2019) Markus Regnat et al.   Advanced Electronic Materials

Electrochemical impedance spectroscopy for study of electronic structure in disordered organic semiconductors—Possibilities and limitations

(2018) F. Schauer et al.   JOURNAL OF APPLIED PHYSICS

Exciplex-Enhanced Singlet Emission Efficiency of Nondoped Organic Light Emitting Diodes Based on Derivatives of Tetrafluorophenylcarbazole and Tri/Tetraphenylethylene Exhibiting Aggregation-Induced Emission Enhancement

(2018) Galyna Sych et al.   Journal of Physical Chemistry C

Opto-electronic characterization of third-generation solar cells

(2018) Martin Neukom et al.   SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS

High efficiency (∼100 lm W−1) hybrid WOLEDs by simply introducing ultrathin non-doped phosphorescent emitters in a blue exciplex host

(2018) Shian Ying et al.   Journal of Materials Chemistry C

Management of excitons for highly efficient organic light-emitting diodes with reduced triplet exciton quenching: synergistic effects of exciplex and quantum well structure

(2018) Si-Hua Li et al.   Journal of Materials Chemistry C

A Practical Beginner’s Guide to Cyclic Voltammetry

(2017) Noémie Elgrishi et al.   JOURNAL OF CHEMICAL EDUCATION

Measurements of HOMO-LUMO levels of poly(3-hexylthiophene) thin films by a simple electrochemical method

(2017) Próspero Acevedo-Peña et al.   JOURNAL OF SOLID STATE ELECTROCHEMISTRY

Highly efficient green and red OLEDs based on a new exciplex system with simple structures

(2017) Juewen Zhao et al.   ORGANIC ELECTRONICS

Voltammetric Investigation for Electron-Transfer Characteristics of Organic Semiconductors

(2016) Ji-Eun Park et al.   International Journal of Electrochemical Science

On the reliability of determination of energies of HOMO and LUMO levels in organic semiconductors from electrochemical measurements. A simple picture based on the electrostatic model

(2016) Juliusz Sworakowski et al.   ORGANIC ELECTRONICS

High performance red organic electroluminescent devices based on a trivalent iridium complex with stepwise energy levels

(2016) Yanan Li et al.   RSC Advances

Enhanced lifetime of organic light-emitting diodes using soluble tetraalkyl-substituted copper phthalocyanines as anode buffer layers

(2016) Jiaju Xu et al.   Journal of Materials Chemistry C

Remanagement of Singlet and Triplet Excitons in Single-Emissive-Layer Hybrid White Organic Light-Emitting Devices Using Thermally Activated Delayed Fluorescent Blue Exciplex

(2015) Xiao-Ke Liu et al.   ADVANCED MATERIALS

Solubility of N,N′-Di(1-naphthyl)-N,N′-diphenyl Benzidine (NPB) in Various Organic Solvents: Measurement and Correlation with the Hansen Solubility Parameter

(2015) Yoshihiro Takebayashi et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

Principle and application of low energy inverse photoemission spectroscopy: A new method for measuring unoccupied states of organic semiconductors

(2015) Hiroyuki Yoshida   JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA

Electrochemical Spectroscopic Methods for the Fine Band Gap Electronic Structure Mapping in Organic Semiconductors

(2015) Katarína Gmucová et al.   Journal of Physical Chemistry C

Electron affinities of organic materials used for organic light-emitting diodes: A low-energy inverse photoemission study

(2015) Hiroyuki Yoshida et al.   ORGANIC ELECTRONICS

High-Efficiency, Solution-Processed, Multilayer Phosphorescent Organic Light-Emitting Diodes with a Copper Thiocyanate Hole-Injection/Hole-Transport Layer

(2014) Ajay Perumal et al.   ADVANCED MATERIALS

Energy resolved electrochemical impedance spectroscopy for electronic structure mapping in organic semiconductors

(2014) V. Nádaždy et al.   APPLIED PHYSICS LETTERS

The First Tandem, All-exciplex-based WOLED

(2014) Wen-Yi Hung et al.   Scientific Reports

Systematic study of TCTA-based star-shaped host materials by optimizing ratio of carbazole/ diphenylphosphine oxide: achieving both low efficiency roll-off and turn-on voltage for blue PHOLEDs

(2014) Biao Pan et al.   Journal of Materials Chemistry C

Color optimization of single emissive white OLEDs via energy transfer between RGB fluorescent dopants

(2013) Nam Ho Kim et al.   JOURNAL OF LUMINESCENCE

Electrochemical Considerations for Determining Absolute Frontier Orbital Energy Levels of Conjugated Polymers for Solar Cell Applications

(2011) Claudia M. Cardona et al.   ADVANCED MATERIALS

Theoretical investigation into charge mobility in 4,4′-bis(1-naphthylphenylamino)biphenyl

(2010) Hongze Gao   THEORETICAL CHEMISTRY ACCOUNTS

X-ray photoelectron spectroscopy: From origins to future directions

(2009) Charles S. Fadley   NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT

Measurement of the lowest unoccupied molecular orbital energies of molecular organic semiconductors

(2009) Peter I. Djurovich et al.   ORGANIC ELECTRONICS