Transition metal oxides for organic electronics: energetics, device physics and applications

J Meyer, S Hamwi, M Kröger, W Kowalsky… - Advanced …, 2012 - Wiley Online Library
During the last few years, transition metal oxides (TMO) such as molybdenum tri‐oxide
(MoO3), vanadium pent‐oxide (V2O5) or tungsten tri‐oxide (WO3) have been extensively …

Organic light‐emitting diodes: pushing toward the limits and beyond

J Song, H Lee, EG Jeong, KC Choi… - Advanced Materials, 2020 - Wiley Online Library
Organic light‐emitting diodes (OLEDs) are established as a mainstream light source for
display applications and can now be found in a plethora of consumer electronic devices …

Transition metal oxides as hole-selective contacts in silicon heterojunctions solar cells

LG Gerling, S Mahato, A Morales-Vilches… - Solar Energy Materials …, 2016 - Elsevier
This work reports on a comparative study comprising three transition metal oxides, MoO 3,
WO 3 and V 2 O 5, acting as front p-type contacts for n-type crystalline silicon heterojunction …

A fluorescent organic light‐emitting diode with 30% external quantum efficiency

JW Sun, JH Lee, CK Moon, KH Kim, H Shin… - Advanced …, 2014 - Wiley Online Library
DOI: 10.1002/adma. 201401407 the peak position at 515 nm (optical energy gap of 2.58
eV),[3] indicating that the energy transfer from the exciplex to the fluorescent dopant is …

Sky-Blue Phosphorescent OLEDs with 34.1% External Quantum Efficiency Using a Low Refractive Index Electron Transporting Layer.

H Shin, JH Lee, CK Moon, JS Huh, B Sim… - … (Deerfield Beach, Fla.), 2016 - europepmc.org
Blue-phosphorescent organic light-emitting diodes (OLEDs) with 34.1% external quantum
efficiency (EQE) and 79.6 lm W (-1) are demonstrated using a hole-transporting layer and …

Solution-processable metal oxides/chelates as electrode buffer layers for efficient and stable polymer solar cells

F Wang, Z Tan, Y Li - Energy & Environmental Science, 2015 - pubs.rsc.org
The interfaces between the electrodes and the photoactive layer significantly influence the
efficiency and stability of polymer solar cells (PSCs). By choosing suitable interfacial …

Carrier‐selective contacts using metal compounds for crystalline silicon solar cells

J Ibarra Michel, J Dréon, M Boccard… - Progress in …, 2023 - Wiley Online Library
Solar cells rely on the efficient generation of electrons and holes and the subsequent
collection of these photoexcited charge carriers at spatially separated electrodes. High wafer …

[PDF][PDF] MoO 3 films spin-coated from a nanoparticle suspension for efficient hole-injection in organic electronics

J Meyer, R Khalandovsky, P Görrn… - Advanced Materials(FRG …, 2011 - academia.edu
Significant advances in organic electronic devices such as organic light-emitting diodes or
organic photovoltaic cells (OPV) have occurred in the last two decades, due in part to …

Blue phosphorescent organic light‐emitting diodes using an exciplex forming co‐host with the external quantum efficiency of theoretical limit

H Shin, S Lee, KH Kim, CK Moon, SJ Yoo… - Advanced …, 2014 - Wiley Online Library
Hyun Shin, Sunghun Lee, Kwon-Hyeon Kim, Chang-Ki Moon, Seung-Jun Yoo, Jeong-Hwan
Lee, and Jang-Joo Kim* showed a maximum EQE of 29.5%, which agrees very well with the …

Thermally activated delayed fluorescence from azasiline based intramolecular charge-transfer emitter (DTPDDA) and a highly efficient blue light emitting diode

JW Sun, JY Baek, KH Kim, CK Moon, JH Lee… - Chemistry of …, 2015 - ACS Publications
For electroluminescence with delayed fluorescence, the azasiline unit has been introduced
for the first time as a donor in a thermally activated delayed fluorescence (TADF) material …