Keyword

internal quantum efficiency

Description: The fraction of absorbed photons or injected charge carriers that produce useful electron-hole pairs or emitted photons in optoelectronic devices.

Primary topic: GaN-based semiconductor devices and materials (30%)

OpenAlex ID: keywords/internal-quantum-efficiency

Highly efficient phosphorescent emission from organic electroluminescent devices

1998 · M. A. Baldo, D. F. O'Brien, et al. · Nature · 7,206

Electron-hole diffusion lengths > 175 μm in solution-grown CH 3 NH 3 PbI 3 single crystals

2015 · Qingfeng Dong, Yanjun Fang, et al. · Science · 5,645

Bulk heterojunction solar cells with internal quantum efficiency approaching 100%

2009 · Sung Heum Park, Anshuman Roy, et al. · Nature Photonics · 4,071

White organic light-emitting diodes with fluorescent tube efficiency

2009 · Sebastian Reineke, Frank Lindner, et al. · Nature · 3,463

Nearly 100% internal phosphorescence efficiency in an organic light-emitting device

2001 · Chihaya Adachi, Marc A. Baldo, et al. · Journal of Applied Physics · 3,458

Ultrafast graphene photodetector

2009 · Fengnian Xia, Thomas Mueller, et al. · Nature Nanotechnology · 3,098

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Ultrapure Blue Thermally Activated Delayed Fluorescence Molecules: Efficient HOMO–LUMO Separation by the Multiple Resonance Effect

2016 · Takuji Hatakeyama, Kazushi Shiren, et al. · Advanced Materials · 2,383

Management of singlet and triplet excitons for efficient white organic light-emitting devices

2006 · Yiru Sun, Noel C. Giebink, et al. · Nature · 2,327

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Light Emitting Diodes

2006 · E. Fred Schubert, Jaehee Cho, et al. · Kirk-Othmer Encyclopedia of Chemical Technology · 2,012

Status and Future of High-Power Light-Emitting Diodes for Solid-State Lighting

2007 · Michael R. Krames, Oleg B. Shchekin, et al. · Journal of Display Technology · 1,939

Electro-optics of perovskite solar cells

2014 · Qianqian Lin, Ardalan Armin, et al. · Nature Photonics · 1,749

Peak External Photocurrent Quantum Efficiency Exceeding 100% via MEG in a Quantum Dot Solar Cell

2011 · Octavi E. Semonin, Joseph M. Luther, et al. · Science · 1,678

Efficient light-emitting diodes based on polymers with high electron affinities

1993 · N. C. Greenham, S. C. Moratti, et al. · Nature · 1,653

Surface-plasmon-enhanced light emitters based on InGaN quantum wells

2004 · Koichi Okamoto, Isamu Niki, et al. · Nature Materials · 1,475

Fast charge separation in a non-fullerene organic solar cell with a small driving force

2016 · Jing Liu, Shangshang Chen, et al. · Nature Energy · 1,392

Enhanced absorption and carrier collection in Si wire arrays for photovoltaic applications

2010 · Michael D. Kelzenberg, Shannon W. Boettcher, et al. · Nature Materials · 1,333

Highly efficient blue electroluminescence based on thermally activated delayed fluorescence

2014 · Shuzo Hirata, Yumi Sakai, et al. · Nature Materials · 1,327

Highly efficient gate-tunable photocurrent generation in vertical heterostructures of layered materials

2013 · Woo Jong Yu, Yuan Liu, et al. · Nature Nanotechnology · 1,168

Semiconducting polymers: the Third Generation

2010 · Alan J. Heeger · Chemical Society Reviews · 1,135

The origin of high efficiency in low-temperature solution-processable bilayer organometal halide hybrid solar cells

2013 · Shuangyong Sun, Teddy Salim, et al. · Energy & Environmental Science · 1,109

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Molecular Design Strategy of Organic Thermally Activated Delayed Fluorescence Emitters

2017 · Yirang Im, Mounggon Kim, et al. · Chemistry of Materials · 1,058

Nanowire-based dye-sensitized solar cells

2005 · Jason B. Baxter, Eray S. Aydil · Applied Physics Letters · 1,052

Intensity Dependence of Current–Voltage Characteristics and Recombination in High-Efficiency Solution-Processed Small-Molecule Solar Cells

2013 · Aung Ko Ko Kyaw, Dong Hwan Wang, et al. · ACS Nano · 1,047

High-efficiency organic electrophosphorescent devices with tris(2-phenylpyridine)iridium doped into electron-transporting materials

2000 · Chihaya Adachi, Marc A. Baldo, et al. · Applied Physics Letters · 1,042

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Recombination and loss analysis in polythiophene based bulk heterojunction photodetectors

2002 · Pavel Schilinsky, Christoph Waldauf, et al. · Applied Physics Letters · 1,033

Works count: 7,439

Citation count: 238,200