Han Young Woo

Research interests

Publications

• Non-fullerene acceptors with high crystallinity and photoluminescence quantum yield enable >20% efficiency organic solar cells

  Nature Materials · 2025 · https://doi.org/10.1038/s41563-024-02087-5

• Target Therapy for Buried Interface Enables Stable Perovskite Solar Cells with 25.05% Efficiency

  Advanced Materials · 2023 · https://doi.org/10.1002/adma.202303665

• Ionic Dopant-Free Polymer Alloy Hole Transport Materials for High-Performance Perovskite Solar Cells

  Journal of the American Chemical Society · 2022 · https://doi.org/10.1021/jacs.2c04029

• Vertically optimized phase separation with improved exciton diffusion enables efficient organic solar cells with thick active layers

  Nature Communications · 2022 · https://doi.org/10.1038/s41467-022-29803-6

• A high-conductivity n-type polymeric ink for printed electronics

  Nature Communications · 2021 · https://doi.org/10.1038/s41467-021-22528-y

• Influence of Molecular Weight on the Organic Electrochemical Transistor Performance of Ladder‐Type Conjugated Polymers

  Advanced Materials · 2021 · https://doi.org/10.1002/adma.202106235

• Recent advances in organic luminescent materials with narrowband emission

  NPG Asia Materials · 2021 · https://doi.org/10.1038/s41427-021-00318-8

• Transition metal-catalysed molecular n-doping of organic semiconductors

  Nature · 2021 · https://doi.org/10.1038/s41586-021-03942-0

• Cyano-Functionalized Bithiophene Imide-Based n-Type Polymer Semiconductors: Synthesis, Structure–Property Correlations, and Thermoelectric Performance

  Journal of the American Chemical Society · 2021 · https://doi.org/10.1021/jacs.0c11608

• High Efficiency (15.8%) All-Polymer Solar Cells Enabled by a Regioregular Narrow Bandgap Polymer Acceptor

  Journal of the American Chemical Society · 2021 · https://doi.org/10.1021/jacs.0c12527

• Approaching 18% efficiency of ternary organic photovoltaics with wide bandgap polymer donor and well compatible Y6 : Y6-1O as acceptor

  National Science Review · 2020 · https://doi.org/10.1093/nsr/nwaa305

• Eco-Friendly Polymer Solar Cells: Advances in Green-Solvent Processing and Material Design

  ACS Nano · 2020 · https://doi.org/10.1021/acsnano.0c07488

• Solution‐Processed Organic Solar Cells with High Open‐Circuit Voltage of 1.3 V and Low Non‐Radiative Voltage Loss of 0.16 V

  Advanced Materials · 2020 · https://doi.org/10.1002/adma.202002122

• Eco‐Compatible Solvent‐Processed Organic Photovoltaic Cells with Over 16% Efficiency

  Advanced Materials · 2019 · https://doi.org/10.1002/adma.201903441

• Dopant‐Free Small‐Molecule Hole‐Transporting Material for Inverted Perovskite Solar Cells with Efficiency Exceeding 21%

  Advanced Materials · 2019 · https://doi.org/10.1002/adma.201902781

• (Semi)ladder-Type Bithiophene Imide-Based All-Acceptor Semiconductors: Synthesis, Structure–Property Correlations, and Unipolar n-Type Transistor Performance

  Journal of the American Chemical Society · 2018 · https://doi.org/10.1021/jacs.8b02144

• Morphology Control Enables Efficient Ternary Organic Solar Cells

  Advanced Materials · 2018 · https://doi.org/10.1002/adma.201803045

• Achieving Highly Efficient Nonfullerene Organic Solar Cells with Improved Intermolecular Interaction and Open‐Circuit Voltage

  Advanced Materials · 2017 · https://doi.org/10.1002/adma.201700254

• Highly Efficient Fullerene‐Free Polymer Solar Cells Fabricated with Polythiophene Derivative

  Advanced Materials · 2016 · https://doi.org/10.1002/adma.201601803

• Determining the Role of Polymer Molecular Weight for High-Performance All-Polymer Solar Cells: Its Effect on Polymer Aggregation and Phase Separation

  Journal of the American Chemical Society · 2015 · https://doi.org/10.1021/ja5123182

• High‐Performance All‐Polymer Solar Cells Via Side‐Chain Engineering of the Polymer Acceptor: The Importance of the Polymer Packing Structure and the Nanoscale Blend Morphology

  Advanced Materials · 2015 · https://doi.org/10.1002/adma.201405226

• Semi-crystalline photovoltaic polymers with efficiency exceeding 9% in a ∼300 nm thick conventional single-cell device

  Energy & Environmental Science · 2014 · https://doi.org/10.1039/c4ee01529k

• Combination of Titanium Oxide and a Conjugated Polyelectrolyte for High‐Performance Inverted‐Type Organic Optoelectronic Devices

  Advanced Materials · 2011 · https://doi.org/10.1002/adma.201100266

• Solvent Effects on the Two-Photon Absorption of Distyrylbenzene Chromophores

  Journal of the American Chemical Society · 2005 · https://doi.org/10.1021/ja052906g

• New Class of Two-Photon-Absorbing Chromophores Based on Dithienothiophene

  Chemistry of Materials · 2000 · https://doi.org/10.1021/cm990662r

Current projects

No projects listed.