Beyond traditional light-emitting electrochemical cells–a review of new device designs and emitters

E Fresta, RD Costa - Journal of Materials Chemistry C, 2017 - pubs.rsc.org
In the field of solid-state lighting (SSL) technologies, light-emitting electrochemical cells
(LECs) are the leading example of easy-to-fabricate and simple-architecture devices. The …

Long‐Wavelength Light‐Emitting Electrochemical Cells: Materials and Device Engineering

YD Lin, CW Lu, HC Su - Chemistry–A European Journal, 2023 - Wiley Online Library
Long‐wavelength light‐emitting electrochemical cells (LECs) are potential deep‐red and
near infrared light sources with solution‐processable simple device architecture, low …

Small molecules in light‐emitting electrochemical cells: promising light‐emitting materials

S Kanagaraj, A Puthanveedu… - Advanced Functional …, 2020 - Wiley Online Library
Light‐emitting electrochemical cells (LECs) are solid‐state lighting devices that convert
electric current to light within electroluminescent organic semiconductors, and these devices …

Intrinsically ionic, thermally activated delayed fluorescent materials for efficient, bright, and stable light‐emitting electrochemical cells

R Yu, Y Song, K Zhang, X Pang… - Advanced Functional …, 2022 - Wiley Online Library
Solid‐state light‐emitting electrochemical cells (LECs) using sustainable and eco‐friendly
materials and affording high brightness, efficiency, and stability are highly desired. Here …

Recent progress in white light‐emitting electrochemical cells

HC Su, YR Chen, KT Wong - Advanced Functional Materials, 2020 - Wiley Online Library
Solid‐state white light‐emitting electrochemical cells (LECs) exhibit the following
advantages: simple device structures, low operation voltage, and compatibility with inert …

Color‐Stable, Efficient, and Bright Blue Light‐Emitting Electrochemical Cell Using Ionic Exciplex Host

R Bai, X Meng, X Wang, L He - Advanced Functional Materials, 2021 - Wiley Online Library
The lack of high‐performance blue light‐emitting electrochemical cells (LECs) has remained
a formidable challenge for fabricating white LECs for lighting applications. Here, a ionic …

Advances and challenges in white light‐emitting electrochemical cells

E Fresta, RD Costa - Advanced Functional Materials, 2020 - Wiley Online Library
Since the birth of light‐emitting electrochemical cells (LECs) in 1995, white LECs (WLECs)
still represent a milestone. To date, over 50 contributions have been reported, presenting …

Structural, electrochemical and optical properties of 1, 2, 4-triazine derivative

T Altalhi, AA Gobouri, MS Refat, MM El-Nahass… - Applied Physics A, 2020 - Springer
Structural, optical and electrochemical properties of 4-amino-3-mercapto-6-(2-(2-thienyl)
vinyl)-1, 2, 4-triazin-5 (4H)-one donor (AMT) in powder and thin film forms are studied. The …

Donor/acceptor pairs created by electrostatic interaction: design, synthesis, and investigation on the exciplex formed within the pair

L He, R Bai, R Yu, X Meng, M Tian… - Angewandte Chemie …, 2021 - Wiley Online Library
Exciplexes formed between donors and acceptors have been widely explored but isolating
them from each other and tuning the interaction between the donor and acceptor have …

Host–Dopant System To Generate Bright Electroluminescence from Small Organic Molecule Functionalized Light-Emitting Electrochemical Cells

MS Subeesh, K Shanmugasundaram… - The Journal of …, 2016 - ACS Publications
Albeit their easy accessibility and low cost, small organic molecules are not known for their
high electroluminescence in light-emitting electrochemical cells (LECs). To construct a bright …