Chinese Journal of Liquid Crystals and Displays, Volume. 37, Issue 9, 1122(2022)
Influence of prepolymer on the morphology and electro-optical properties of polymer dispersed liquid crystal films
Fig. 1. (A) Microphotography of morphology of PDLC films with different crosslinker chain length.(a) PEGDA200, (b) PEGDA400, (c) PEGDA 600, (d) PEGDA1000; (B) Microphotography of morphology of PDLC films with different functionality of acrylate crosslinkers.(a) TPMTA, (b) PETTA, (c) DTTHPA[36].
Fig. 2. (a) Transmittance dependence on the applied electric field for A3DA-PDLC (mass fraction 9.6% A3DA) and reference cell (0% A3DA) measured at 303 K,λ=633 nm; (b) Voltage-transmittance (V-T) curves for PDLCs prepared with A3DA at different concentrations at 303 K,λ=633 nm[43].
Fig. 3. (a) Schematic diagram of the distribution of silicon nanostructure inside the PDLC; (b) Schematic o f the force condition on the LC molecule in a PDLC sample under an electric field; Contact angle measurements using distilled water images of the polymers containing different POSS-SH content (mass fraction): (c) 0%,(d) 4% and (e) 8%; (f) Chemical structures of the POSS-SH[48].
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Ya-qin CHU, Zong-cheng MIAO, Wen-qing ZHU, Hai-yang WANG. Influence of prepolymer on the morphology and electro-optical properties of polymer dispersed liquid crystal films[J]. Chinese Journal of Liquid Crystals and Displays, 2022, 37(9): 1122
Category: Research Articles
Received: Apr. 13, 2022
Accepted: --
Published Online: Sep. 14, 2022
The Author Email: Zong-cheng MIAO (miaozongcheng@ahpu.edu.cn)