Lithium hydride doped intermediate connector for high-efficiency and long-term stable tandem organic light-emitting diodes

L Ding, X Tang, MF Xu, XB Shi, ZK Wang… - ACS Applied Materials …, 2014 - ACS Publications
Lithium hydride (LiH) is employed as a novel n-dopant in the intermediate connector for
tandem organic light-emitting diodes (OLEDs) because of its easy coevaporation with other …

Efficiency enhancement of organic light-emitting devices due to the localized surface plasmonic resonant effect of Au nanoparticles embedded in ZnO nanoparticles

YH Lee, DH Kim, KH Yoo, TW Kim - Applied Physics Letters, 2014 - pubs.aip.org
Organic light-emitting devices (OLEDs) were fabricated utilizing Au-ZnO nanocomposites
(NCs) with various Au nanoparticles (NPs) concentrations synthesized by using a sol-gel …

Suppressing competitive coordination reaction for ohmic cathode contact using amino-substituted organic ligands and air-stable metals

Y Lu, Z Liu, Y Zhang, C Zhang, J Wei, Z Bin… - CCS …, 2021 - chinesechemsoc.org
Ohmic cathode contact can be formed readily via coordination-activated n-doping (CAN), by
co-evaporating air-stable metals (eg, silver) and organic ligands with coordination sites. It …

Effect of doping of cesium carbonate on electron transport in Tris (8-hydroxyquinolinato) aluminum

P Tyagi, R Srivastava, A Kumar, S Tuli… - Organic …, 2013 - Elsevier
Electron transport studies in Tris (8-hydroxyquinolinato) aluminum (Alq3) is hindered due to
lack of efficient electron injecting electrode. We demonstrate that an electron injection layer …

Highly-efficient organic light-emitting devices based on poly (N, N′-bis-4-butylphenyl-N, N′-bisphenyl) benzidine: octadecylamine-graphene quantum dots

DH Kim, TW Kim - Organic Electronics, 2018 - Elsevier
Organic light-emitting devices (OLEDs) with a poly (N, N′-bis-4-butylphenyl-N, N′-
bisphenyl) benzidine (poly-TPD): octadecylamine (ODA)-graphene quantum dots (GQDs) …

Enhancing the performance and stability of organometal halide perovskite by using a feasible and economical interface material

CY Hsu, P Kanjariya, MM Rekha, MR Kumar… - Materials for Renewable …, 2025 - Springer
Organometal halide perovskites (OHPs) are one of the viable options for solar absorber
materials because their power conversion efficiencies are getting better and better over time …

Difference between photoluminescence and electroluminescence of excimer-based platinum [1, 3-difluoro-4, 6-di (2-pyridinyl) benzene] chloride

H Xu, Y Lv, W Zhu, F Xu, L Long, F Yu… - Journal of Physics D …, 2011 - iopscience.iop.org
A chromatically stable white phosphorescent organic light-emitting diode using platinum [1,
3-difluoro-4, 6-di (2-pyridinyl) benzene] chloride (Pt-4) dye as the emitting layer, producing …

Efficiency enhancement of organic light-emitting devices due to a localized surface plasmonic resonance effect of poly (4-butylphenyl-diphenyl-amine): dodecanethiol …

DH Kim, TW Kim - Optics Express, 2015 - opg.optica.org
Organic light-emitting devices (OLEDs) were fabricated utilizing a poly (4-butylphenyl-
diphenyl-amine)(poly-TPD): dodecanethiol functionalized Au (DDT-Au) nanocomposite (NC) …

Localized surface plasmon-enhanced green OLEDs by Au nanoparticles embedded ZnO

J Jayabharathi, P Sujatha, V Thanikachalam… - … of Photochemistry and …, 2017 - Elsevier
Organic light-emitting devices (OLEDs) were fabricated with Au-doped ZnO and or ZnO
nanoparticles (NPs) as hole injection layer (HIL) and CBP: Ir (TSDPI) 2 (pic) as emissive …

A single-heterojunction electrophosphorescence device with high efficiency, long lifetime and suppressive roll-off

Y Li, Y Hao, Z Yan, H Liu, H Wang, B Xu - Synthetic metals, 2013 - Elsevier
We have demonstrated an electrophosphorescence organic light emitting device (PHOLED)
with single-heterojunction to realize simultaneously high efficiency/long lifetime/suppressive …