Nature Search

Author Correction: Solution-processed perovskite light emitting diodes with efficiency exceeding 15% through additive-controlled nanostructure tailoring

Muyang Ban
Yatao Zou
Baoquan Sun
Amendments and CorrectionsOpen Access22 Feb 2019
Nature Communications

Volume: 10, P: 1
Solution-processed perovskite light emitting diodes with efficiency exceeding 15% through additive-controlled nanostructure tailoring

Crystal sizes play a vital role in pushing up the efficiency of organometal halide perovskites based LEDs. Here Ban et al. incorporate a molecular additive to control the crystallite distribution and phase separation in the perovskite devices, resulting in high external quantum efficiency of 15.5%.

Muyang Ban
Yatao Zou
Baoquan Sun
ResearchOpen Access24 Sept 2018
Nature Communications

Volume: 9, P: 1-10
Highly efficient blue organic light-emitting diodes based on carbene-metal-amides

Realizing efficient blue-emitting organic light-emitting diodes (OLEDs) with long operational lifetime is key to the development of future display technologies. Here, the authors report efficient host-guest and host-free OLEDs featuring designed carbene-metal-amide-type deep-blue photoemitters.

Patrick J. Conaghan
Campbell S. B. Matthews
Alexander S. Romanov
ResearchOpen Access09 Apr 2020
Nature Communications

Volume: 11, P: 1-8
Thermochemical nanopatterning of organic semiconductors

Structures with dimensions of 28 nm have been produced in semiconducting polymers using a thermochemical approach to patterning.

Oliver Fenwick
Laurent Bozec
Franco Cacialli
Research06 Sept 2009
Nature Nanotechnology

Volume: 4, P: 664-668
Bright light-emitting diodes based on organometal halide perovskite

Electroluminescence with relatively high radiance is observed from solution-processed diodes of organometal halide perovskites.

Zhi-Kuang Tan
Reza Saberi Moghaddam
Richard H. Friend
Research03 Aug 2014
Nature Nanotechnology

Volume: 9, P: 687-692
Electron spin resonance resolves intermediate triplet states in delayed fluorescence

Despite advances in the design of thermally activated delayed fluorescence (TADF) emitters for devices, the effect of spin interactions is not well understood. Here, the authors report the role of spin-vibronic coupling in TADF organic emitters using transient electron spin resonance spectroscopy.

Bluebell H. Drummond
Naoya Aizawa
Emrys W. Evans
ResearchOpen Access26 Jul 2021
Nature Communications

Volume: 12, P: 1-11
High stability and luminescence efficiency in donor–acceptor neutral radicals not following the Aufbau principle

Organic radical molecules violating the Aufbau principle are shown to reach high luminescence quantum yield and photostability, with potential applications for deep-red and near-infrared light-emitting sources.

Haoqing Guo
Qiming Peng
Feng Li
Research22 Jul 2019
Nature Materials

Volume: 18, P: 977-984
Long-lived polarization memory in the electronic states of lead-halide perovskites from local structural dynamics

Anharmonic ultrafast structural dynamics are expected in lead halide perovskites due to their soft nature. Here Rivett et al. show that these dynamics lead to picosecond-long polarization anisotropy of photo-carriers in several halide perovskites, orders of magnitude slower than in conventional semiconductors.

Jasmine P. H. Rivett
Liang Z. Tan
Felix Deschler
ResearchOpen Access30 Aug 2018
Nature Communications

Volume: 9, P: 1-8
Best practices for measuring emerging light-emitting diode technologies

The arrival of light-emitting diodes based on new materials is posing challenges for the characterization and comparison of devices in a trusted and consistent manner. Here we provide some advice and guidelines that we hope will benefit the community.

Miguel Anaya
Barry P. Rand
Samuel D. Stranks
Comments & Opinion22 Nov 2019
Nature Photonics

Volume: 13, P: 818-821

Search

Filter By:

Search

Quick links