Wide-Range Refractive Index Control of Organic Semiconductor Films Toward Advanced Optical Design of Organic Optoelectronic Devices

Horizontal Orientation of Disk-like Hole Transport Molecules and Their Application for Organic Light-Emitting Diodes Requiring a Lower Driving Voltage

(2012) Jun Y. Kim et al.   Journal of Physical Chemistry C

Molecular Stacking Induced by Intermolecular C-H···N Hydrogen Bonds Leading to High Carrier Mobility in Vacuum-Deposited Organic Films

(2011) Daisuke Yokoyama et al.   ADVANCED FUNCTIONAL MATERIALS

Synthesis and characterization of thianthrene-based poly(phenylene sulfide)s with high refractive index over 1.8

(2011) Yasuo Suzuki et al.   JOURNAL OF MATERIALS CHEMISTRY

Molecular orientation in small-molecule organic light-emitting diodes

(2011) Daisuke Yokoyama   JOURNAL OF MATERIALS CHEMISTRY

Increased light outcoupling efficiency in dye-doped small molecule organic light-emitting diodes with horizontally oriented emitters

(2011) Jörg Frischeisen et al.   ORGANIC ELECTRONICS

High-efficiency simple planar heterojunction organic thin-film photovoltaics with horizontally oriented amorphous donors

(2011) Daisuke Yokoyama et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

Recent Developments in Top-Emitting Organic Light-Emitting Diodes

(2010) Shufen Chen et al.   ADVANCED MATERIALS

Enhancement of electron transport by horizontal molecular orientation of oxadiazole planar molecules in organic amorphous films

(2009) Daisuke Yokoyama et al.   APPLIED PHYSICS LETTERS

High refractive index polymers: fundamental research and practical applications

(2009) Jin-gang Liu et al.   JOURNAL OF MATERIALS CHEMISTRY

Microoptics and Photonics Polymer

(2008) Yasuhiro Koike   JAPANESE JOURNAL OF APPLIED PHYSICS

Melt-processed all-polymer distributed Bragg reflector laser

(2008) Kenneth D. Singer et al.   OPTICS EXPRESS

Horizontal orientation of linear-shaped organic molecules having bulky substituents in neat and doped vacuum-deposited amorphous films

(2008) D YOKOYAMA et al.   ORGANIC ELECTRONICS

Highly Refractive Polyimides Derived from 2,8-Bis(p-aminophenylenesulfanyl)dibenzothiophene and Aromatic Dianhydrides

(2007) Jin-Gang Liu et al.   MACROMOLECULAR CHEMISTRY AND PHYSICS