High-efficiency colloidal quantum dot infrared light-emitting diodes via engineering at the supra-nanocrystalline level

Infrared Solution-Processed Quantum Dot Solar Cells Reaching External Quantum Efficiency of 80% at 1.35 µm and J sc in Excess of 34 mA cm−2

(2018) Yu Bi et al.   ADVANCED MATERIALS

Colloidal Quantum Dot Tandem Solar Cells Using Chemical Vapor Deposited Graphene as an Atomically Thin Intermediate Recombination Layer

(2018) Yu Bi et al.   ACS Energy Letters

Broadband image sensor array based on graphene–CMOS integration

(2017) Stijn Goossens et al.   Nature Photonics

Trap-State Suppression and Improved Charge Transport in PbS Quantum Dot Solar Cells with Synergistic Mixed-Ligand Treatments

(2017) Santanu Pradhan et al.   Small

Perovskite Solar Cells on the Way to Their Radiative Efficiency Limit - Insights Into a Success Story of High Open-Circuit Voltage and Low Recombination

(2017) Wolfgang Tress   Advanced Energy Materials

Breaking the Open-Circuit Voltage Deficit Floor in PbS Quantum Dot Solar Cells through Synergistic Ligand and Architecture Engineering

(2017) Santanu Pradhan et al.   ACS Energy Letters

Iodide capped PbS/CdS core-shell quantum dots for efficient long-wavelength near-infrared light-emitting diodes

(2017) Xuyong Yang et al.   Scientific Reports

Single-Layer Halide Perovskite Light-Emitting Diodes with Sub-Band Gap Turn-On Voltage and High Brightness

(2016) Junqiang Li et al.   Journal of Physical Chemistry Letters

Highly efficient quantum dot near-infrared light-emitting diodes

(2016) Xiwen Gong et al.   Nature Photonics

Inorganic UV-Visible-SWIR Broadband Photodetector Based on Monodisperse PbS Nanocrystals

(2016) Jae Woong Lee et al.   Small

Near Infrared, Highly Efficient Luminescent Solar Concentrators

(2016) Yufeng Zhou et al.   Advanced Energy Materials

The role of surface passivation for efficient and photostable PbS quantum dot solar cells

(2016) Yiming Cao et al.   Nature Energy

Battery-free, stretchable optoelectronic systems for wireless optical characterization of the skin

(2016) J. Kim et al.   Science Advances

All-Quantum-Dot Infrared Light-Emitting Diodes

(2015) Zhenyu Yang et al.   ACS Nano

High-Performance Shortwave-Infrared Light-Emitting Devices Using Core-Shell (PbS-CdS) Colloidal Quantum Dots

(2015) Geoffrey J. Supran et al.   ADVANCED MATERIALS

Record Charge Carrier Diffusion Length in Colloidal Quantum Dot Solids via Mutual Dot-To-Dot Surface Passivation

(2015) Graham H. Carey et al.   ADVANCED MATERIALS

Open-Circuit Voltage Deficit, Radiative Sub-Bandgap States, and Prospects in Quantum Dot Solar Cells

(2015) Chia-Hao Marcus Chuang et al.   NANO LETTERS

Soft, stretchable, fully implantable miniaturized optoelectronic systems for wireless optogenetics

(2015) Sung Il Park et al.   NATURE BIOTECHNOLOGY

Quantifying Losses in Open-Circuit Voltage in Solution-Processable Solar Cells

(2015) Jizhong Yao et al.   Physical Review Applied

Remote Trap Passivation in Colloidal Quantum Dot Bulk Nano-heterojunctions and Its Effect in Solution-Processed Solar Cells

(2014) Arup. K. Rath et al.   ADVANCED MATERIALS

Solution-processed, high-performance light-emitting diodes based on quantum dots

(2014) Xingliang Dai et al.   NATURE

Improved performance and stability in quantum dot solar cells through band alignment engineering

(2014) Chia-Hao M. Chuang et al.   NATURE MATERIALS

Engineering colloidal quantum dot solids within and beyond the mobility-invariant regime

(2014) David Zhitomirsky et al.   Nature Communications

The work mechanism and sub-bandgap-voltage electroluminescence in inverted quantum dot light-emitting diodes

(2014) Wenyu Ji et al.   Scientific Reports

Measuring Charge Carrier Diffusion in Coupled Colloidal Quantum Dot Solids

(2013) David Zhitomirsky et al.   ACS Nano

A Review of the Application of Near-Infrared Spectroscopy for the Analysis of Potatoes

(2013) Ainara López et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Quantification of Deep Traps in Nanocrystal Solids, Their Electronic Properties, and Their Influence on Device Behavior

(2013) Deniz Bozyigit et al.   NANO LETTERS

High-efficiency quantum-dot light-emitting devices with enhanced charge injection

(2013) Benjamin S. Mashford et al.   Nature Photonics

Anomalous Size-Dependent Decay of Low-Energy Luminescence from PbS Quantum Dots in Colloidal Solution

(2012) Elena V. Ushakova et al.   ACS Nano

Bright infrared quantum-dot light-emitting diodes through inter-dot spacing control

(2012) Liangfeng Sun et al.   Nature Nanotechnology

Emergence of colloidal quantum-dot light-emitting technologies

(2012) Yasuhiro Shirasaki et al.   Nature Photonics

‘Giant’ CdSe/CdS Core/Shell Nanocrystal Quantum Dots As Efficient Electroluminescent Materials: Strong Influence of Shell Thickness on Light-Emitting Diode Performance

(2011) Bhola N. Pal et al.   NANO LETTERS

Role of mid-gap states in charge transport and photoconductivity in semiconductor nanocrystal films

(2011) Prashant Nagpal et al.   Nature Communications

Electroluminescence from light-emitting polymer/ZnO nanoparticle heterojunctions at sub-bandgap voltages

(2010) Lei Qian et al.   Nano Today

Efficient solution-processed hybrid polymer–nanocrystal near infrared light-emitting devices

(2009) Kaushik Roy Choudhury et al.   ORGANIC ELECTRONICS

Highly efficient near-infrared hybrid organic-inorganic nanocrystal electroluminescence device

(2008) K. N. Bourdakos et al.   APPLIED PHYSICS LETTERS