Universal Design Principles for Cascade Heterojunction Solar Cells with High Fill Factors and Internal Quantum Efficiencies Approaching 100%

8.4% efficient fullerene-free organic solar cells exploiting long-range exciton energy transfer

(2014) Kjell Cnops et al.   Nature Communications

Decreased Recombination Through the Use of a Non-Fullerene Acceptor in a 6.4% Efficient Organic Planar Heterojunction Solar Cell

(2014) Bregt Verreet et al.   Advanced Energy Materials

A hybrid planar-mixed tetraphenyldibenzoperiflanthene/C70 photovoltaic cell

(2013) Xin Xiao et al.   APPLIED PHYSICS LETTERS

Understanding tandem organic photovoltaic cell performance

(2013) Brian E. Lassiter et al.   JOURNAL OF APPLIED PHYSICS

Recovering lost excitons in organic photovoltaics using a transparent dissociation layer

(2013) A. Barito et al.   JOURNAL OF APPLIED PHYSICS

The case for organic photovoltaics

(2013) Seth B. Darling et al.   RSC Advances

New interfacial materials for rapid hole-extraction in organic photovoltaic cells

(2013) Chandramouli Kulshreshtha et al.   Journal of Materials Chemistry A

Co-Evaporated Bulk Heterojunction Solar Cells with >6.0% Efficiency

(2012) Guo Chen et al.   ADVANCED MATERIALS

Enhanced photocurrent and open-circuit voltage in a 3-layer cascade organic solar cell

(2012) Kjell Cnops et al.   APPLIED PHYSICS LETTERS

Characterizing the charge collection efficiency in bulk heterojunction organic photovoltaic cells

(2012) Richa Pandey et al.   APPLIED PHYSICS LETTERS

Efficient, bulk heterojunction organic photovoltaic cells based on boron subphthalocyanine chloride-C70

(2012) Richa Pandey et al.   APPLIED PHYSICS LETTERS

Cascade organic solar cells with energy-level-matched three photon-harvesting layers

(2012) Myungsun Sim et al.   CHEMICAL PHYSICS LETTERS

Morphology characterization in organic and hybrid solar cells

(2012) Wei Chen et al.   Energy & Environmental Science

Nongeminate Recombination in Planar and Bulk Heterojunction Organic Solar Cells

(2012) Alexander Foertig et al.   Advanced Energy Materials

Influence of Hole-Transport Layers and Donor Materials on Open-Circuit Voltage and Shape of I-V Curves of Organic Solar Cells

(2011) Wolfgang Tress et al.   ADVANCED FUNCTIONAL MATERIALS

Exciplex current mechanism for ambipolar bilayer organic light emitting diodes

(2011) Feilong Liu et al.   APPLIED PHYSICS LETTERS

Open-circuit voltage dependency on hole-extraction layers in planar heterojunction organic solar cells

(2011) Chandramouli Kulshreshtha et al.   APPLIED PHYSICS LETTERS

The molecular nature of photovoltage losses in organic solar cells

(2011) Cody W. Schlenker et al.   CHEMICAL COMMUNICATIONS

Reducing recombination losses in planar organic photovoltaic cells using multiple step charge separation

(2011) T. D. Heidel et al.   JOURNAL OF APPLIED PHYSICS

Universal energy-level alignment of molecules on metal oxides

(2011) Mark T. Greiner et al.   NATURE MATERIALS

Ultrathin molybdenum oxide anode buffer layer for organic photovoltaic cells formed using atomic layer deposition

(2011) Yu-Chih Tseng et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

Effect of the highest occupied molecular orbital energy level offset on organic heterojunction photovoltaic cells

(2010) Minlu Zhang et al.   APPLIED PHYSICS LETTERS

Exciplex Formations at the HTL/Alq3Interface in an Organic Light-Emitting Diode: Influence of the Electron−Hole Recombination Zone and Electric Field

(2010) Naoki Matsumoto et al.   Journal of Physical Chemistry C

Direct determination of the electronic structure of the poly(3-hexylthiophene):phenyl-[6,6]-C61 butyric acid methyl ester blend

(2010) Ze-Lei Guan et al.   ORGANIC ELECTRONICS

The effect of post-processing treatments on inflection points in current–voltage curves of roll-to-roll processed polymer photovoltaics

(2010) Mathilde R. Lilliedal et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

Cascade-energy-level alignment based organic photovoltaic cells by utilizing copper phthalocyanine as bipolar carrier transporting layer

(2009) Guang Zhang et al.   APPLIED PHYSICS LETTERS

Antenna effects and improved efficiency in multiple heterojunction photovoltaic cells based on pentacene, zinc phthalocyanine, and C60

(2009) Z. R. Hong et al.   JOURNAL OF APPLIED PHYSICS

Origin of open circuit voltage in planar and bulk heterojunction organic thin-film photovoltaics depending on doped transport layers

(2008) Christian Uhrich et al.   JOURNAL OF APPLIED PHYSICS

Analytical model for the open-circuit voltage and its associated resistance in organic planar heterojunction solar cells

(2008) D. Cheyns et al.   PHYSICAL REVIEW B