Design of Deep Blue Electroluminescent Spiro-Polyfluorenes with High Efficiency by Facilitating the Injection of Charge Carriers through Incorporation of Multiple Charge Transport Moieties

2012 ◽  
Vol 45 (3) ◽  
pp. 1281-1287 ◽  
Author(s):  
Chih-Wei Huang ◽  
Chia-Lin Tsai ◽  
Ching-Yang Liu ◽  
Tzu-Hao Jen ◽  
Neng-Jye Yang ◽  
...  
Keyword(s):  
Charge Transport ◽  
High Efficiency ◽  
Charge Carriers ◽  
Deep Blue ◽  
Multiple Charge

High-efficiency, long-lifetime deep-blue organic light-emitting diodes

2021 ◽  
Vol 15 (3) ◽  
pp. 208-215 ◽  
Author(s):  
Soon Ok Jeon ◽  
Kyung Hyung Lee ◽  
Jong Soo Kim ◽  
Soo-Ghang Ihn ◽  
Yeon Sook Chung ◽  
...  
Keyword(s):  
High Efficiency ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Deep Blue ◽  
Organic Light ◽  
Long Lifetime

High-efficiency deep-blue emitter consisting of a chrysene core and optimized side groups

2021 ◽  
Vol 21 ◽  
pp. 100706
Author(s):  
S. Kang ◽  
H. Kwon ◽  
Y.-J. Pu ◽  
J. Park
Keyword(s):  
High Efficiency ◽  
Deep Blue

Fundamental physics behind high-efficiency organo-metal halide perovskite solar cells

2015 ◽  
Vol 3 (30) ◽  
pp. 15372-15385 ◽  
Author(s):  
Yu-Che Hsiao ◽  
Ting Wu ◽  
Mingxing Li ◽  
Qing Liu ◽  
Wei Qin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Excited States ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Metal Halide ◽  
Fundamental Physics ◽  
Metal Halide Perovskite ◽  
Halide Perovskite

Polarization and spin-dependent excited states and charge transport.

Construction of a novel 2D-2D heterojunction by coupling covalent organic framework and In2S3 for photocatalytic removal of organic pollutants with high efficiency

2021 ◽  
Author(s):  
Luqiu Li ◽  
Dongguang Yin ◽  
Xiandi Guo
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Organic Pollutants ◽  
High Efficiency ◽  
Crystalline Material ◽  
Charge Carriers ◽  
Covalent Organic Frameworks ◽  
Covalent Organic Framework ◽  
Photocatalytic Removal ◽  
Visible Light Driven

Covalent organic frameworks (COFs) representing an emerging class of porous crystalline material have shown promising visible-light-driven hydrogen evolution activity. However, they have a high recombination ratio of charge carriers and...

Paper-based Triboelectric Nanogenerator and Activities of Salt Ions

2021 ◽  
Author(s):  
Shatrudhan Palsaniya ◽  
Komal Nehra ◽  
Ashok Kumar Dasmahapatra
Keyword(s):  
Steady State ◽  
Kinetic Energy ◽  
Charge Transport ◽  
Surface Charge ◽  
Aluminum Foil ◽  
Electrostatic Charge ◽  
Charge Carriers ◽  
Triboelectric Nanogenerator ◽  
Steady State Condition ◽  
Salt Ions

Abstract This work presents a triboelectric nanogenerator (TENG) fabrication using polytetrafluoroethylene, aluminum foil, and cellulose paper. Mechanical interactions lead to atomic defects that stimuli the delocalized electrostatic charge carriers and kinetic energy. The addition of ionic salt’s microdroplets improved the TENG’s performance. Eventually, surface charge activities have escalated the electrical signals. Further, studied spontaneously increased charge transport performance at the steady-state condition in the presence of NaCl ionic droplets. We considered that these ionic activities actively participated in detecting salt ions.

scholarly journals High‐Efficiency Deep‐Blue‐Emitting Organic Light‐Emitting Diodes Based on Iridium(III) Carbene Complexes

2018 ◽  
Vol 30 (50) ◽  
pp. 1804231 ◽  
Author(s):  
Amlan K. Pal ◽  
Simonas Krotkus ◽  
Mattia Fontani ◽  
Campbell F. R. Mackenzie ◽  
David B. Cordes ◽  
...  
Keyword(s):  
High Efficiency ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Carbene Complexes ◽  
Light Emitting ◽  
Deep Blue ◽  
Organic Light
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