Tuning Solute‐Redistribution Dynamics for Scalable Fabrication of Colloidal Quantum‐Dot Optoelectronics

Solid-state-ligand-exchange free quantum dot ink-based solar cells with an efficiency of 10.9%

(2018) Havid Aqoma et al.   Energy & Environmental Science

Anion-exchange red perovskite quantum dots with ammonium iodine salts for highly efficient light-emitting devices

(2018) Takayuki Chiba et al.   Nature Photonics

Organic–Inorganic Hybrid Passivation Enables Perovskite QLEDs with an EQE of 16.48%

(2018) Jizhong Song et al.   ADVANCED MATERIALS

Ultrafast Carrier Trapping in Thick-Shell Colloidal Quantum Dots

(2017) Ankit Jain et al.   Journal of Physical Chemistry Letters

Perovskite Quantum Dots and Their Application in Light-Emitting Diodes

(2017) Hung-Chia Wang et al.   Small

Mixed-quantum-dot solar cells

(2017) Zhenyu Yang et al.   Nature Communications

High Performance Colloidal Quantum Dot Photovoltaics by Controlling Protic Solvents in Ligand Exchange

(2017) Jung Hoon Song et al.   Advanced Energy Materials

All-inorganic quantum-dot light-emitting diodes based on perovskite emitters with low turn-on voltage and high humidity stability

(2017) Qingsong Shan et al.   Journal of Materials Chemistry C

Supersonically Spray-Coated Colloidal Quantum Dot Ink Solar Cells

(2017) Hyekyoung Choi et al.   Scientific Reports

Coffee-Ring-Free Quantum Dot Thin Film Using Inkjet Printing from a Mixed-Solvent System on Modified ZnO Transport Layer for Light-Emitting Devices

(2016) Congbiao Jiang et al.   ACS Applied Materials & Interfaces

Hybrid organic–inorganic inks flatten the energy landscape in colloidal quantum dot solids

(2016) Mengxia Liu et al.   NATURE MATERIALS

Ring to Mountain Transition in Deposition Pattern of Drying Droplets

(2016) Xingkun Man et al.   PHYSICAL REVIEW LETTERS

Rate-dependent interface capture beyond the coffee-ring effect

(2016) Yanan Li et al.   Scientific Reports

Air-Stable and Efficient PbSe Quantum-Dot Solar Cells Based upon ZnSe to PbSe Cation-Exchanged Quantum Dots

(2015) Sungwoo Kim et al.   ACS Nano

Overcoming the Cut-Off Charge Transfer Bandgaps at the PbS Quantum Dot Interface

(2015) Ala'a O. El-Ballouli et al.   ADVANCED FUNCTIONAL MATERIALS

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

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

Highly Asymmetric n+ -p Heterojunction Quantum-Dot Solar Cells with Significantly Improved Charge-Collection Efficiencies

(2015) Min-Jae Choi et al.   ADVANCED MATERIALS

Toward Large Scale Roll-to-Roll Production of Fully Printed Perovskite Solar Cells

(2015) Kyeongil Hwang et al.   ADVANCED MATERIALS

Passivation Using Molecular Halides Increases Quantum Dot Solar Cell Performance

(2015) Xinzheng Lan et al.   ADVANCED MATERIALS

Transparent Electrodes Printed with Nanocrystal Inks for Flexible Smart Devices

(2015) Jizhong Song et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Effect of Marangoni Flows on the Shape of Thin Sessile Droplets Evaporating into Air

(2015) Yannis Tsoumpas et al.   LANGMUIR

Charge transport in strongly coupled quantum dot solids

(2015) Cherie R. Kagan et al.   Nature Nanotechnology

Single-step fabrication of quantum funnels via centrifugal colloidal casting of nanoparticle films

(2015) Jin Young Kim et al.   Nature Communications

Solar Cells Based on Inks of n-Type Colloidal Quantum Dots

(2014) Zhijun Ning et al.   ACS Nano

Tailoring of the PbS/metal interface in colloidal quantum dot solar cells for improvements of performance and air stability

(2014) Min-Jae Choi et al.   Energy & Environmental Science

One-Step Deposition of Photovoltaic Layers Using Iodide Terminated PbS Quantum Dots

(2014) Sungwoo Kim et al.   Journal of Physical Chemistry Letters

Lead Halide Perovskites and Other Metal Halide Complexes As Inorganic Capping Ligands for Colloidal Nanocrystals

(2014) Dmitry N. Dirin et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Quantum Confinement-Tunable Ultrafast Charge Transfer at the PbS Quantum Dot and Phenyl-C61-butyric Acid Methyl Ester Interface

(2014) Ala’a O. El-Ballouli et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

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

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

From multi-ring to spider web and radial spoke: competition between the receding contact line and particle deposition in a drying colloidal drop

(2014) Xin Yang et al.   Soft Matter

Real-Time Observation of Ultrafast Intraband Relaxation and Exciton Multiplication in PbS Quantum Dots

(2014) Ala’a O. El-Ballouli et al.   ACS Photonics

Directly Deposited Quantum Dot Solids Using a Colloidally Stable Nanoparticle Ink

(2013) Armin Fischer et al.   ADVANCED MATERIALS

Evaporation Stains: Suppressing the Coffee-Ring Effect by Contact Angle Hysteresis

(2013) Yueh-Feng Li et al.   LANGMUIR

Self-Pinning by Colloids Confined at a Contact Line

(2013) Byung Mook Weon et al.   PHYSICAL REVIEW LETTERS

Surfactant Ligand Removal and Rational Fabrication of Inorganically Connected Quantum Dots

(2011) Haitao Zhang et al.   NANO LETTERS

High-Performance Organic Solar Cells with Spray-Coated Hole-Transport and Active Layers

(2010) Claudio Girotto et al.   ADVANCED FUNCTIONAL MATERIALS

Dependence of Carrier Mobility on Nanocrystal Size and Ligand Length in PbSe Nanocrystal Solids

(2010) Yao Liu et al.   NANO LETTERS

Size-Dependent Composition and Molar Extinction Coefficient of PbSe Semiconductor Nanocrystals

(2009) Quanqin Dai et al.   ACS Nano

Size-Dependent Optical Properties of Colloidal PbS Quantum Dots

(2009) Iwan Moreels et al.   ACS Nano

Colloidal Quantum-Dot Photodetectors Exploiting Multiexciton Generation

(2009) V. Sukhovatkin et al.   SCIENCE