Light-emitting electrochemical cells: a review on recent progress

S Tang, L Edman - Photoluminescent Materials and Electroluminescent …, 2017 - Springer
The light-emitting electrochemical cell (LEC) is an area-emitting device, which features a
complex turn-on process that ends with the formation of a pn junction do** structure within …

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 …

Highly stable red-light-emitting electrochemical cells

CD Ertl, C Momblona, A Pertegás… - Journal of the …, 2017 - ACS Publications
The synthesis and characterization of a series of new cyclometalated iridium (III) complexes
[Ir (ppy) 2 (N∧ N)][PF6] in which Hppy= 2-phenylpyridine and N∧ N is (pyridin-2-yl) benzo …

Progress on Light‐Emitting Electrochemical Cells toward Blue Emission, High Efficiency, and Long Lifetime

C Zhang, R Liu, D Zhang, L Duan - Advanced Functional …, 2020 - Wiley Online Library
Since their emergence in the 1990s, light‐emitting electrochemical cells (LECs) have
attracted much attention due to their unique properties and potential for use as an alternative …

Highly stable and efficient light-emitting electrochemical cells based on cationic iridium complexes bearing arylazole ancillary ligands

M Martínez-Alonso, J Cerdá, C Momblona… - Inorganic …, 2017 - ACS Publications
A series of bis-cyclometalated iridium (III) complexes of general formula [Ir (ppy) 2 (N∧
N)][PF6](ppy–= 2-phenylpyridinate; N∧ N= 2-(1 H-imidazol-2-yl) pyridine (1), 2-(2-pyridyl) …

Recent Progress on Light‐Emitting Electrochemical Cells with Nonpolymeric Materials

K Matsuki, J Pu, T Takenobu - Advanced Functional Materials, 2020 - Wiley Online Library
Light‐emitting electrochemical cells (LECs) have emerged as some of the simplest light‐
emitting devices. Indeed, numerous LECs have been produced using fluorescent polymers; …

Highly Emissive Red Heterobimetallic IrIII/MI (MI = CuI and AuI) Complexes for Efficient Light-Emitting Electrochemical Cells

A Bonfiglio, PW Hsiao, Y Chen… - Chemistry of …, 2022 - ACS Publications
A class of four bright heterobimetallic emitters is presented, which features both a
chromophoric [Ir (C^ N) 2] center and a positively charged, linear bis-NHC M (I) ancillary …

Enhanced luminance of electrochemical cells with a rationally designed ionic iridium complex and an ionic additive

KJ Suhr, LD Bastatas, Y Shen, LA Mitchell… - … applied materials & …, 2016 - ACS Publications
Light-emitting electrochemical cells (LEECs) offer the potential for high efficiency operation
from an inexpensive device. However, long turn-on times and low luminance under steady …

[HTML][HTML] Insight into luminescent iridium complexes: Their potential in light-emitting electrochemical cells

MS Alsaeedi - Journal of Saudi Chemical Society, 2022 - Elsevier
Cyclometallated iridium complexes possess fascinating electrochemical and photophysical
properties that make them excellent candidates for a variety of photonic and optoelectronic …

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 …