简要说明了手征向列相液晶的形成方式、分子排列特点和光学性质,详细介绍了具有宽波反射特性的手征向列相液晶在国内外的研究进展情况,概括了特殊的多螺距分布结构的形成机理,并展望了其应用前景及发展方向.
参考文献
| [1] | 王良御,廖松生.液晶化学[M].北京:科学出版社,1988:17-27. |
| [2] | 周其凤,王新久.液晶高分子[M].北京:科学出版社,1994:7-8,230-240. |
| [3] | 谢毓章.液晶物理学[M].北京:科学出版社,1998:573-585. |
| [4] | 王新久.液晶光学与液晶显示[M].北京:科学出版社,2006:31-36. |
| [5] | 高鸿锦,董友梅.液晶与平板显示技术[M].北京:北京邮电大学出版社,2007:132-137. |
| [6] | Zharkova G M,Khachaturyan V M,Vostokov L A,et al.Studyof Liquid Thermoindicators[M].Oxford:Pergamon,1981:1221-1239. |
| [7] | Dixon G D.Cholesteric liquid crystals in nondestructive testing[J].Mater.Eval.,1977,35(6):51-55. |
| [8] | Ennulat R D,Fergason J L.Thermal Radiography Utilizing Liquid Crystals[M].London:Gordon and Breach,1972:141-156. |
| [9] | Meier G,Grabmaier J G,Sackmann E.Applications of Liquid Crystals[M].Berlin:Springer-Verlag,1975:9-11. |
| [10] | Wu S T,Yang D K.Reflective Liquid Crystal Display[M].Singapore:Wiley,2001:1-34. |
| [11] | Il'Chishin I P,Tikhonov E A,Tishchenko V G,et al.Generation of tunable radiation by impure cholesteric liquid crystals[J]..JETP Lett.,1980,32(1):27-30. |
| [12] | Kopp V I,Fan B,Vithana H K M,et al.Low-threshold lasing at the edge of a photonic stop band in cholesteric liquid crystals[J].Opt.Lett.,1998,23(21):1707-1709. |
| [13] | Lub J,Van de Witte P,Doornkamp C,et al.Stable photopatterned cholesteric layers made by photoisomerization and subsequent photopoIymerization for use as color filters in liquid-crystal displays[J].Adv.Mater.,2003,15(17):1420-1425. |
| [14] | Broer D J,Lub J,Mol G N.Wide-band reflective polarizers from cholesteric polymer networks with a pitch gradient[J].Nature,1995,378(6556):467-469. |
| [15] | Li L,Faris S M.Novel super broadband reflective polarizer[J].Proceedings of SPIE,1996,2873:202-205. |
| [16] | Li L,Li J,Fan B,et al.Reflecitive cholesteric liquid crystal polarizers and their applications[J].Proceedings of SPIE,1998,3560:33-40. |
| [17] | Yang H,Mishima K,Matsuyama K,et al.Thermally bandwidth-controllable reflective polarizers from(polymer network/liquid crystal/chiral dopant)composites[J].Appl.Phys.Lett.,2003,82(15):2407-2409. |
| [18] | 孟新强.隐身技术的研究和应用现状[J].雷达与对抗,1999,(3):1-5,44. |
| [19] | Mitov M,Boudet A,Sopena P.From selective to wide-band light reflection:a simple thermal diffusion in a glassy cholesteric liquid crystal[J].Eur.Phys.J.B,1999,8(3):327-330. |
| [20] | Gauza S,Wen C H,wu S T,et al.Super high birefringence isothiocyanato biphenyl-bistolane liquid crystals[J].Jpn.J.Appl.Phys.,2004,43:7634-7638. |
| [21] | Kralik J C,Fan B,Vithana H,et al.Backlight output enhancement using cholesteric liquid crystal films[J].Mol.Cryst.Liq.Cryst.,1997,301:789-794. |
| [22] | Huang Y,Zhou Y,Wu S T.Broadband circular polarizer using stacked chiral polymer films[J].Opt.Express,2007,15(10):6414-6419. |
| [23] | Binet C,Mitov M,Mauzac M.Switchable broadband light reflection in polymer-stabmzed cholesterie liquid crystals[J].J.Appl.Phys.,2001,90(4):1730-1734. |
| [24] | Fan B,Vartak S,Li L,et al.Swelling behavior of cross-linked cholesteric liquid crystal film in anisotropic solvent[J].Jpn.J.Appl.Phys.,2007,46(11):7416-7417. |
| [25] | Fan B,Vartak S,Eakin J N,et al.Broadband polarizing films by photopolymerization-induced phase separation and in situ swelling[J].Appl.Phys.Lett.,2008,92(6):0611019(1-3). |
| [26] | Fan B,Vartak S,Eakin J N,et al.Surface anchoring effects on spectral broadening of cholesteric liquid crystal films[J].J.Appl.Phys.,2008,104(2):023108(1-5). |
| [27] | Boudet A,Binet C,Mitov M,et al.Microstructure of variable pitch cholesteric films and its relationship with the optical properties[J].Eur.Phys.J.E,2000,2(3):247-253. |
| [28] | Binet C,Mitov M,Boudet A.Bragg reflections in cholesteric liquid crystals:from selectivity to broadening and reciprocally[J].Mol.Cryst.Liq.Cryst.,2000,339:111-123. |
| [29] | Mitov M,Binet C,Boudet A,et al.Glassy cholesteric broadband reflectors with a pitch gradient:materials design,optical properties and microstructure[J].M01.Cryst.Liq.Cryst.,2001,358:209-223. |
| [30] | Zografopoulos D C,Kriezis E E,Mitov M,et al.Theoretical and experimental optical studies of cholesteric liquid crystal films with thermally induced pitch gradients[J].Phys.Rev.E,2006,73(6):061701(1-9). |
| [31] | Belalia M,Mitov M,Bourgerette C,et al.Cholesterie liquid crystals with a helical pitch gradient:spatial distribution of the concentration of chiral groups by Raman mapping in relation with the optical response and the microstructure[J].Phys.Rev.E,2006,74(5):051704(1-6). |
| [32] | Witte P V D,Brehmer M,Lub J.LCD components obtained by patterning of chiral nematic polymer layers[J].J.Mater.Chem.,1999,9:2087-2094. |
| [33] | Sixou P,Gautier C,Guillard H.Passive broadband reflector:elaboration and spectral properties[J].M01.Cryst.Liq.Cryst.,2001,364:665-678. |
| [34] | Sixou P,Gautier C.Passive broadband reflector using photocrosslinkable liquid crystal molecules[J].Polym.Adv.Technol.,2002,13(5):329-338. |
| [35] | 肖久梅,何万里,高瑾,等.温度对玻璃态胆甾相环硅氧烷液晶中分子分布的影响[J].华东理工大学学报(自然科学版),2006,32(2):160-164. |
| [36] | Xiao J M,Cao H,He W L,et al.Wide-band reflective polarizers from cholesteric liquid crystals with stable optical properties[J].J.Appl.Poly.Sci.,2007,105(5):2973-2977. |
| [37] | Xiao J M,Zhao D Y,Cao H,et al.New micro-structure designs of a wide band reflective polarizer with a pitch gradient[J].Liq.Cryst.,2007,34(4):473-477. |
| [38] | Xiao J M,He w L,Gao J,et al.Fixation for the helical structure of a glassy cholesteric liquid crystal reflective film[J].J.Univ.Sci.Techn01.B,2006,13(5):476-479. |
| [39] | Bian Z Y,Li K X,Huang W,et al.Characteristics of selective reflection of chiral nematic liquid crystalline gels with a nonuniform pitch distribution[J].Appl.Phys.Lett.,2007,91(20):201908(1-3). |
| [40] | Huang W,Bian Z Y,Li K X,et al.Study on selective reflection properties of chiral nematic liquid crystalline composites with a non-uniform pitch distribution[J].Liq.Cryst.,2008,35(11):1313-1320. |
| [41] | Broer D J,Finkelmam H,Kondo K.In-situ photopolymerization of an oriented liquid-crystalline acrylate[J].Makromol.Chem.,1988,189:185-194. |
| [42] | Broer D J,Boven J,Mol G N,et al,In-situ photopolymerization of oriented liquid-crystalline acrylates:Oriented polymer networks from a mesogenie diacrylate[J].Makromol.Chem.,1989,190:2255-2268. |
| [43] | Hikmet R A M,Kemperman H.Electrically switchable mirrors and optical components made from liquid-crystal gels[J].Nature,1998,392(6675):476-479. |
| [44] | Li J F,Fan B,Li L.Single layer reflective polarizers with electrically controlled spectrum[C]//SID International Symposium,Calrforina,USA:SID,1999:1066-1071. |
| [45] | Dyer D J,Schroder U P,Chan K P,et al.Polymer-stabilized reflective cholesteric displays:effects of chiral polymer networks on reflectance properties[J].Chem.Mater.,1997,9(7):1665-1669. |
| [46] | Leroux N,Chien L C.New mesogenic side-on systems and polymer-stabilized broadband reflected displays[C]//Proceedings of ACS Meeting,Washington DC,USA:American Chemical Society,1996,37:195-197. |
| [47] | Leroux N,Fritz W J,Doane J W,et al.New chiral monomers for polymer stabilized cholesteric textures[J].Mol.Cryst.Liq.Cryst.,1995,261:1105-1120. |
| [48] | Lavernhe A,Mitov M,Binet C,et al.How to broaden the light reflection band in cholesteric liquid crystals?A new approach based on polymorphism[J].Liq.Cryst.,2001,28(5):803-807. |
| [49] | Mitov M,Binet C,Bourgerette C.Broadening of light reflection in glassy cholesteric materials and switchable polymer-stabilized cholesteric liquid crystals[J].Proceedings of SPIE,2001,4463:11-20. |
| [50] | Nouvet E,Mitov M.New optical memory effects in polymer-stabilized cholesteric liquid crystals due to pitch changes during the uv-curing[J].Mol.Cryst.Liq.Cryst.,2004,413:515-525. |
| [51] | Mitov M,Nouvet E,Dessaud N.Polymer-stabilized cholesteric liquid crystals as switchable photonic broad bandgaps[J].Eur.Phys.J.E,2004,15(4):413-419. |
| [52] | Relaix S,Bourgerette C,Mitov M.Broadband reflective liquid crystalline gels due to the ultraviolet light screening made by the liquid crystal[J].Appl.Phys.Lett.,2006,89(25):251907(1-3). |
| [53] | Relaix S,Bourgerette C,Mitov M.Broadband reflective cholesteric liquid crystalline gels:volume distribution of reflection properties and polymer network in relation with the geometry of the cell photopolymerization[J].Liq.Cryst.,2007,34(9):1009-1018. |
| [54] | Guillard H,Sixou P.Active broadband polymer stabilized liquid crystals[J].Liq.Cryst.,2001,28(6):933-944. |
| [55] | Guillard H,Sixou P,Reboul L,et al.Electrooptical characterizations of polymer stabilized cholesteric liquid crystals[J].Polymer,2001,42(24):9753-9762. |
| [56] | Sixou P,Gautier C.A hybrid-aligned polymer network liquid crystal:optical and electro-optical properties[J].Liq.Cryst.,2002,29(3):467-473. |
| [57] | Guo J B,Sun J,Zhang L P,et al.Broadband reflection in polymer stabilized cholesteric liquid crystal cells with chiral monomers derived from cholesterol[J].Polym.Adv.Technol.,2008,19(11):1504-1512. |
| [58] | Guo J B,Sun J,Li K X,et al.Reflectance properties of polymer-stabilised cholesterie liquid crystals cells with cholesteryl compounds of different functionality[J].Liq.Cryst.,2008,35(1):87-97. |
| [59] | Guo J B,Yu L L,Liu F,et al.Effect of specific rotation of chiral dopant and polymerization temperature on reflectance properties of polymer stabilized cholesteric liquid crystal cells[J].J.Polym.Sci.Pol.Phys.,2008,46(15):1562-1570. |
| [60] | Coates D,Goulding M J,Greenfield S,et al.High-performance wide-bandwidth reflective cholesteric polarizers[C]//Proc.SID,Calrfornia,USA:SID,1996:67-70. |
| [61] | Hanel R A,Schlachman B,Rogers D,et al.Nimbus 4 michelson interferometer[J].Appl.Opt.,1971,10(6):1376-1382. |
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