Highly simplified reddish orange phosphorescent organic light-emitting diodes incorporating a novel carrier-and exciton-confining spiro-exciplex-forming host for …

T Xu, YX Zhang, B Wang, CC Huang… - … Applied Materials & …, 2017 - ACS Publications
A novel exciplex-forming host is applied so as to design highly simplified reddish orange
light-emitting diodes (OLEDs) with low driving voltage, high efficiency, and an extraordinarily …

Electron transport mechanism of bathocuproine exciton blocking layer in organic photovoltaics

J Lee, S Park, Y Lee, H Kim, D Shin, J Jeong… - Physical chemistry …, 2016 - pubs.rsc.org
Efficient exciton management is a key issue to improve the power conversion efficiency of
organic photovoltaics (OPVs). It is well known that the insertion of an exciton blocking layer …

Inverted organic solar cells with non-clustering bathocuproine (BCP) cathode interlayers obtained by fullerene doping

F Jafari, BR Patil, F Mohtaram, ALF Cauduro… - Scientific reports, 2019 - nature.com
Bathocuproine (BCP) is a well-studied cathode interlayer in organic photovoltaic (OPV)
devices, where it for standard device configurations has demonstrated improved electron …

Highly simplified blue phosphorescent organic light-emitting diodes incorporating exciplex-forming co-host assisting energy transfer

T Xu, YX Zhang, CC Huang, JG Zhou, MK Fung… - Journal of …, 2019 - Elsevier
The exciplex-forming mixed host with doped phosphorescent dye shows potential to realize
high performance phosphorescent organic light emitting didoes (PhOLEDs). Herein, we …

Unlocking the potential of diketopyrrolopyrrole-based solar cells by a pre-solvent annealing method in all-solution processing

T Xu, L Yan, J Miao, Z Hu, S Shao, A Li, I Murtaza… - Rsc Advances, 2016 - pubs.rsc.org
In this work, we report a solution processible diketopyrrolopyrrole anthracene based diblock
copolymer synthesized via a rapid direct C–H arylation coupling method. After optimizing the …

Improving performance and lifetime of small-molecule organic photovoltaic devices by using bathocuproine–fullerene cathodic layer

SW Liu, CC Lee, WC Su, CH Yuan… - … applied materials & …, 2015 - ACS Publications
In this study, we compared the use of neat bathocuproine (BCP) and BCP: C60 mixed buffer
layers in chloroboron subphthalocyanine (SubPc)/C60 bilayer organic photovoltaic (OPV) …

Highly conductive Zinc-Tin-Oxide buffer layer for inverted polymer solar cells

L Yu, D Luo, H Wang, T Zou, L Luo, Z Qiao, Y Yang… - Organic …, 2016 - Elsevier
Abstract Thin-films of Zinc Tin Oxide (ZTO) with an extremely high charge carrier mobility
and superior optical transmittance are synthesized using a simple solution method. These …

Favorable electronic structure for organic solar cells induced by strong interaction at interface

S Wang, T Sakurai, X Hao, W Fu, S Masuda… - Journal of applied …, 2013 - pubs.aip.org
To clarify the role of buffer layer in organic solar cells (OSCs), the electronic properties of
bathocuproine (BCP)/Mg interface were systematically investigated by using ultraviolet …

Ultrathin optical design for organic photovoltaic cells

JX Man, DY Luo, LM Yu, DK Wang, Z Liu, ZH Lu - Optics Communications, 2015 - Elsevier
A trilayer ultrathin-film model concept had been adapted to maximize optical absorption of
organic photovoltaic cells (OPVs) with a structure of transparent-electrode/highly-absorbing …

P‐164: Energy Transfer from Interface Exciplexes to Ultrathin Emissive Layers: A Path Way to Design Simplified Efficient White Tandem Organic Light‐Emitting Diodes …

T Xu, JG Zhou, H Meng, MK Fung - SID Symposium Digest of …, 2018 - Wiley Online Library
Herein, we show a kind of novel tandem white OLED (WOLED) with interface exciplex,
which obtaining a high current efficiency of 40.53 cd/A (EQE= 18.15%) without light out …