A new class of multi-bandgap high-efficiency photovoltaics enabled by broadband diffractive optics

Increased Photovoltaic Power Output via Diffractive Spectrum Separation

(2013) Ganghun Kim et al.   PHYSICAL REVIEW LETTERS

Photonic design principles for ultrahigh-efficiency photovoltaics

(2012) Albert Polman et al.   NATURE MATERIALS

Design and analysis of multi-wavelength diffractive optics

(2012) Ganghun Kim et al.   OPTICS EXPRESS

Single element spectral splitting solar concentrator for multiple cells CPV system

(2012) Marco Stefancich et al.   OPTICS EXPRESS

Ultrathin and lightweight organic solar cells with high flexibility

(2012) Martin Kaltenbrunner et al.   Nature Communications

Solar cell efficiency tables (version 39)

(2011) Martin A. Green et al.   PROGRESS IN PHOTOVOLTAICS

Nanoimprint Lithography for High-Efficiency Thin-Film Silicon Solar Cells

(2010) Corsin Battaglia et al.   NANO LETTERS

Four-junction spectral beam-splitting photovoltaic receiver with high optical efficiency

(2010) Bernhard Mitchell et al.   PROGRESS IN PHOTOVOLTAICS

Energy harvesting efficiency of III–V triple-junction concentrator solar cells under realistic spectral conditions

(2010) S.P. Philipps et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

A two junction, four terminal photovoltaic device for enhanced light to electric power conversion using a low-cost dichroic mirror

(2009) Sven Rühle et al.   Journal of Renewable and Sustainable Energy

40.8% efficient inverted triple-junction solar cell with two independently metamorphic junctions

(2008) J. F. Geisz et al.   APPLIED PHYSICS LETTERS

Analysis of tandem solar cell efficiencies under AM1.5G spectrum using a rapid flux calculation method

(2007) S. P. Bremner et al.   PROGRESS IN PHOTOVOLTAICS