Yongfang Li

Research interests

Publications

• 16% efficiency all-polymer organic solar cells enabled by a finely tuned morphology via the design of ternary blend

  Joule · 2021 · https://doi.org/10.1016/j.joule.2021.02.002

• Reducing Voltage Losses in the A-DA′D-A Acceptor-Based Organic Solar Cells

  Chem · 2020 · https://doi.org/10.1016/j.chempr.2020.08.003

• A Layer-by-Layer Architecture for Printable Organic Solar Cells Overcoming the Scaling Lag of Module Efficiency

  Joule · 2020 · https://doi.org/10.1016/j.joule.2019.12.004

• Cathode engineering with perylene-diimide interlayer enabling over 17% efficiency single-junction organic solar cells

  Nature Communications · 2020 · 10.1038/s41467-020-16509-w

• Single-Junction Organic Solar Cell with over 15% Efficiency Using Fused-Ring Acceptor with Electron-Deficient Core

  Joule · 2019 · https://doi.org/10.1016/j.joule.2019.01.004

• A low cost and high performance polymer donor material for polymer solar cells

  Nature Communications · 2018 · 10.1038/s41467-018-03207-x

• Flexible and Semitransparent Organic Solar Cells

  Advanced Energy Materials · 2017 · 10.1002/aenm.201701791

• Side-Chain Isomerization on an n-type Organic Semiconductor ITIC Acceptor Makes 11.77% High Efficiency Polymer Solar Cells

  Journal of the American Chemical Society · 2016 · 10.1021/jacs.6b09110

• 11.4% Efficiency non-fullerene polymer solar cells with trialkylsilyl substituted 2D-conjugated polymer as donor

  Nature Communications · 2016 · 10.1038/ncomms13651

• Non-Fullerene Polymer Solar Cells Based on Alkylthio and Fluorine Substituted 2D-Conjugated Polymers Reach 9.5% Efficiency

  Journal of the American Chemical Society · 2016 · 10.1021/jacs.6b01744

• An Electron Acceptor Challenging Fullerenes for Efficient Polymer Solar Cells

  Advanced Materials · 2015 · https://doi.org/10.1002/adma.201404317

• Perylene diimides: a thickness-insensitive cathode interlayer for high performance polymer solar cells

  Energy & Environmental Science · 2014 · 10.1039/c4ee00022f

• Single‐Junction Polymer Solar Cells Exceeding 10% Power Conversion Efficiency

  Advanced Materials · 2014 · 10.1002/adma.201404535

• High-performance fullerene-free polymer solar cells with 6.31% efficiency

  Energy & Environmental Science · 2014 · 10.1039/c4ee03424d

• Small molecule semiconductors for high-efficiency organic photovoltaics

  Chemical Society Reviews · 2012 · https://doi.org/10.1039/c2cs15313k

• Highly Emissive and Color‐Tunable CuInS2‐Based Colloidal Semiconductor Nanocrystals: Off‐Stoichiometry Effects and Improved Electroluminescence Performance

  Advanced Functional Materials · 2012 · https://doi.org/10.1002/adfm.201102496

• Molecular Design of Photovoltaic Materials for Polymer Solar Cells: Toward Suitable Electronic Energy Levels and Broad Absorption

  Accounts of Chemical Research · 2012 · https://doi.org/10.1021/ar2002446

• A Robust Inter‐Connecting Layer for Achieving High Performance Tandem Polymer Solar Cells

  Advanced Materials · 2011 · https://doi.org/10.1002/adma.201100221

• Replacing Alkoxy Groups with Alkylthienyl Groups: A Feasible Approach To Improve the Properties of Photovoltaic Polymers

  Angewandte Chemie International Edition · 2011 · 10.1002/anie.201103313

• Single‐Crystalline Sb 2 Se 3 Nanowires for High‐Performance Field Emitters and Photodetectors

  Advanced Materials · 2010 · https://doi.org/10.1002/adma.201002097

• Fullerene derivative acceptors for high performance polymer solar cells

  Physical Chemistry Chemical Physics · 2010 · 10.1039/c0cp01178a

• 6.5% Efficiency of Polymer Solar Cells Based on poly(3‐hexylthiophene) and Indene‐C60 Bisadduct by Device Optimization

  Advanced Materials · 2010 · 10.1002/adma.201001339

• Indene−C60Bisadduct: A New Acceptor for High-Performance Polymer Solar Cells

  Journal of the American Chemical Society · 2010 · https://doi.org/10.1021/ja908602j

• A High-Mobility Electron-Transport Polymer with Broad Absorption and Its Use in Field-Effect Transistors and All-Polymer Solar Cells

  Journal of the American Chemical Society · 2007 · 10.1021/ja071760d

• Bright, multicoloured light-emitting diodes based on quantum dots

  Nature Photonics · 2007 · 10.1038/nphoton.2007.226

• Synthesis and Photovoltaic Properties of Two-Dimensional Conjugated Polythiophenes with Bi(thienylenevinylene) Side Chains

  Journal of the American Chemical Society · 2006 · 10.1021/ja060141m

• Electrochemical properties of luminescent polymers and polymer light-emitting electrochemical cells

  Synthetic Metals · 1999 · 10.1016/s0379-6779(99)00007-7

Current projects

No projects listed.