Details

Autor(en) / Beteiligte

• Song, Qiong
• Xianyu, Haiqing
• Gauza, Sebastian
• Wu, Shin-Tson

Titel

High Birefringence and Low Crossover Frequency Dual-Frequency Liquid Crystals

Ist Teil von

• Molecular crystals and liquid crystals (Philadelphia, Pa. : 2003), 2008-09, Vol.488 (1), p.179-189

Ort / Verlag

Taylor & Francis Group

Erscheinungsjahr

2008

Quelle

Taylor & Francis

Beschreibungen/Notizen

• The dielectric relaxation and physical properties of some single and double ester compounds were investigated. Experimental results indicate that the double-ester compound has a 3X lower dielectric relaxation frequency and larger dielectric anisotropy than the single ester, but its viscosity is also higher. We have formulated three high birefringence DFLC mixtures and compared their figure-of-merit at elevated temperatures.